System, method, device and equipment for controlling suction in multi-cylinder jacket foundation cylinder

Abstract

The invention provides a multi-cylinder jacket foundation in-cylinder suction force control system, method, device and equipment, belongs to the technical field of offshore wind power, aims to improve the bearing capacity of the foundation, and comprises a plurality of water pump units which are in one-to-one correspondence with a plurality of single-cylinder foundations of the multi-cylinder jacket foundation, are arranged above the corresponding single-cylinder foundations and are connected with the single-cylinder foundations. The target operation module is used for executing target operation in the single-cylinder foundation, and the target operation at least comprises water pumping in the single-cylinder foundation; the first sensor unit is arranged above the multi-cylinder jacket foundation and used for collecting the current environment load value borne by the multi-cylinder jacket foundation; the controller is connected with the multiple water pump units and the first sensor unit and used for obtaining the current environment load value and controlling the water pump units to pump water into the single-cylinder foundation when it is determined that the current environment load value is smaller than or equal to the preset environment load value so as to apply first target water pressure to the single-cylinder foundation.

Description

Technical Field

[0001] The present application relates to the field of offshore wind power technology, and in particular to a suction control system, method, device and equipment for a multi-tube conductor rack foundation tube. Background Art

[0002] A barrel foundation is a type of foundation that penetrates the seabed by pumping water into the foundation to create a pressure difference between the upper and lower covers of the foundation. Common types of barrel foundations include multi-barrel jacket foundations, which are mainly composed of multiple single-barrel foundations and jackets and have broad application prospects.

[0003] However, the current multi-tube jacket foundation has a low bearing capacity, which is not conducive to the long-term use of the multi-tube jacket foundation. Summary of the invention

[0004] In view of this, the present application aims to propose a suction control system, method, device and equipment inside the foundation tube of a multi-tube jacket, aiming to improve the bearing capacity of the foundation of the multi-tube jacket.

[0005] To achieve the above purpose, the technical solution of this application is implemented as follows:

[0006] A multi-tube jacket foundation tube suction control system is applied to a multi-tube jacket foundation, wherein the multi-tube jacket foundation includes a plurality of single-tube foundations, and the control system includes:

[0007] A plurality of water pump units, each of which corresponds to the plurality of mono-tube foundations one by one, and is disposed above the corresponding mono-tube foundations, and is used to perform a target operation on the inside of the mono-tube foundations, wherein the target operation at least includes pumping water from the inside of the mono-tube foundations;

[0008] A first sensor unit is arranged above the multi-tube jacket foundation and is used to collect the current environmental load value borne by the multi-tube jacket foundation;

[0009] a controller, connected to the plurality of water pump units and the first sensor unit, respectively, for obtaining the current environmental load value, and when determining that the current environmental load value is less than or equal to the preset environmental load value, controlling the water pump unit to pump water inside the monotube foundation to apply a first target water pressure to the monotube foundation;

[0010] The preset environmental load value represents the environmental load value borne by the multi-tube jacket foundation when it is in a normal working state.

[0011] Further, the target operation also includes injecting water into the interior of the single-tube foundation, and the control system also includes: a second sensor unit, arranged above the multi-tube jacket foundation, for collecting target information of the multi-tube jacket foundation, the target information representing the inclination information of the plurality of single-tube foundations, or the environmental load direction information in the environment where the multi-tube jacket foundation is located;

[0012] The controller is also connected to the second sensor unit, and is used to obtain the target information when it is determined that the current environmental load value is greater than the preset environmental load value, and control the water pump unit to pump water from the inside of the mono-tube foundation based on the target information to apply a second target water pressure to the mono-tube foundation, or control the water pump unit to inject water into the inside of the mono-tube foundation based on the target information to apply a third target water pressure to the mono-tube foundation;

[0013] The first target water pressure is smaller than the second target water pressure, and the water pressure directions of the first target water pressure and the second target water pressure are opposite to the water pressure direction of the third target water pressure.

[0014] Further, the target information includes the inclination information, and the second sensor unit includes a plurality of first sensors, the plurality of first sensors correspond to a plurality of monocular foundations one by one, and are arranged above the corresponding monocular foundations, and are used to collect the inclination information of the corresponding monocular foundations;

[0015] The controller is used to control the water pump unit to pump water into the mono-barrel foundation when the inclination information indicates that the inclination angle of the mono-barrel foundation increases, or to control the water pump unit to inject water into the mono-barrel foundation when the inclination information indicates that the inclination angle of the mono-barrel foundation decreases.

[0016] Further, the target information includes the environmental load direction information, and the second sensor unit includes a second sensor, and the second sensor is used to collect the environmental load direction information;

[0017] The controller is used to control the water pump unit to pump water into the mono-cylinder foundation when the environmental load direction information indicates that the mono-cylinder foundation is set along the current environmental load direction, or to control the water pump unit to inject water into the mono-cylinder foundation when the environmental load direction information indicates that the mono-cylinder foundation is not set along the current environmental load direction.

[0018] Furthermore, the control system further comprises: a third sensor unit, the third sensor unit being arranged above the multi-tube jacket foundation and used for collecting water pressure information borne by the single-tube foundation, the water pressure information comprising the direction and value of the water pressure borne by the single-tube foundation;

[0019] The controller is connected to the third sensor unit, and is used to obtain the water pressure information, and when the water pressure direction is consistent with the water pressure direction of the target water pressure of the monotube foundation, and the water pressure value is consistent with the target water pressure, control the water pump unit to stop pumping or injecting water into the monotube foundation;

[0020] Wherein, when the current environmental load value is less than or equal to the preset environmental load value, the target water pressure is the first target water pressure;

[0021] When the current environmental load value is greater than the preset environmental load value, the target water pressure is the second target water pressure or the third target water pressure.

[0022] Further, the third sensor unit includes a plurality of third sensors, and a calculation unit connected to the plurality of third sensors;

[0023] Wherein, the plurality of third sensors correspond one-to-one to the plurality of mono-tube foundations, and are arranged above the top cover corresponding to the mono-tube foundation, and are used to collect the water pressure difference between the upper and lower parts of the corresponding top cover;

[0024] The calculation unit is used to obtain the water pressure difference and the area of ​​the top cover, and determine the water pressure information borne by the single-tube foundation based on the water pressure difference and the area.

[0025] Furthermore, the multi-tube jacket foundation further includes a jacket disposed above the plurality of single-tube foundations, and the controller is disposed above the jacket.

[0026] Furthermore, the water pump unit includes a water pump and a water pipe connecting the water pump and the monotube foundation.

[0027] Furthermore, the control system also includes a signal line, and the signal line is used to connect the water pump unit and the controller, and to connect the first sensor unit and the controller.

[0028] Another object of the present application is to provide a control method, aiming to improve the bearing capacity of a multi-tube jacket foundation.

[0029] To achieve the above purpose, the technical solution of this application is implemented as follows:

[0030] A control method, based on the above-mentioned suction control system in the foundation tube of a multi-tube jacket, the control method comprises:

[0031] Collect the current environmental load value borne by the multi-tube jacket foundation;

[0032] When the current environmental load value is less than or equal to the preset environmental load value, pumping water from inside each single-tube foundation in the multi-tube jacket foundation to apply a first target water pressure to the single-tube foundation;

[0033] The preset environmental load value represents the environmental load value borne by the multi-tube jacket foundation when it is in a normal working state.

[0034] Furthermore, when the current environmental load value is greater than the preset environmental load value, the control method includes:

[0035] Collecting target information of the multi-tube jacket foundation, wherein the target information represents the inclination information of the plurality of single-tube foundations, or the environmental load direction information in the environment where the multi-tube jacket foundation is located;

[0036] Pumping water from the inside of the mono-cylinder foundation based on the target information to apply a second target water pressure to the mono-cylinder foundation, or injecting water from the inside of the mono-cylinder foundation based on the target information to apply a third target water pressure to the mono-cylinder foundation;

[0037] The first target water pressure is smaller than the second target water pressure, and the water pressure directions of the first target water pressure and the second target water pressure are opposite to the water pressure direction of the third target water pressure.

[0038] Further, the target information includes the inclination information, and the pumping of water inside the monotube foundation based on the target information to apply a second target water pressure to the monotube foundation includes:

[0039] When the inclination information indicates that the inclination of the mono-tube foundation has increased, water is pumped inside the mono-tube foundation to apply a second target water pressure to the mono-tube foundation;

[0040] The step of injecting water into the interior of the mono-tube foundation based on the target information to apply a third target water pressure to the mono-tube foundation includes:

[0041] When the inclination information indicates that the inclination of the mono-cylinder foundation is reduced, water is injected into the mono-cylinder foundation to apply a third target water pressure to the mono-cylinder foundation.

[0042] Further, the target information includes the environmental load direction information, and the pumping of water inside the monotube foundation based on the target information to apply a second target water pressure to the monotube foundation includes:

[0043] When the environmental load direction information indicates that the single-tube foundation is arranged along the current environmental load direction, water is pumped out from inside the single-tube foundation;

[0044] The step of injecting water into the interior of the mono-tube foundation based on the target information to apply a third target water pressure to the mono-tube foundation includes:

[0045] When the environmental load direction information indicates that the single-tube foundation is not set along the current environmental load direction, water is injected into the interior of the single-tube foundation.

[0046] Furthermore, after pumping or injecting water into the interior of the monotube foundation, the control method further includes:

[0047] Collecting water pressure information borne by each of the plurality of mono-tube foundations, wherein the water pressure information includes the direction and value of the water pressure borne by the mono-tube foundation;

[0048] When the water pressure direction is consistent with the water pressure direction of the target water pressure of the mono-tube foundation, and the water pressure value is consistent with the target water pressure, pumping or injecting water into the mono-tube foundation is stopped;

[0049] Wherein, when the current environmental load value is less than or equal to the preset environmental load value, the target water pressure is the first target water pressure;

[0050] When the current environmental load value is greater than the preset environmental load value, the target water pressure is the second target water pressure or the third target water pressure.

[0051] Another object of the present application is to provide a control device, aiming to improve the bearing capacity of a multi-tube jacket foundation.

[0052] To achieve the above purpose, the technical solution of this application is implemented as follows:

[0053] A control device, based on the above-mentioned suction control system in the foundation tube of a multi-tube jacket, the control device comprises:

[0054] The first collection module is used to collect the current environmental load value borne by the multi-tube jacket foundation;

[0055] a first pumping module, configured to pump water from inside each single-tube foundation in the multi-tube jacket foundation to apply a first target water pressure to the single-tube foundation when the current environmental load value is less than or equal to a preset environmental load value;

[0056] The preset environmental load value represents the environmental load value borne by the multi-tube jacket foundation when it is in a normal working state.

[0057] Another object of the present application is to provide an electronic device, aiming to improve the bearing capacity of a multi-tube jacket foundation.

[0058] To achieve the above purpose, the technical solution of this application is implemented as follows:

[0059] An electronic device comprises a memory, a processor and a computer program stored in the memory and executable on the processor, wherein the computer program implements the above-mentioned control method when executed by the processor.

[0060] Compared with the prior art, the suction control system in the foundation tube of a multi-tube jacket described in this application has the following advantages:

[0061] The present application provides a suction control system in a multi-tube jacket foundation, which is applied to a multi-tube jacket foundation, wherein the multi-tube jacket foundation includes a plurality of single-tube foundations, and the control system includes: a plurality of water pump units, wherein the plurality of water pump units correspond one-to-one to the plurality of single-tube foundations, and are arranged above the corresponding single-tube foundations, and are used to perform target operations on the inside of the single-tube foundations, and the target operations at least include pumping water from the inside of the single-tube foundations; a first sensor unit, which is arranged above the multi-tube jacket foundation, and is used to collect the current environmental load value borne by the multi-tube jacket foundation; a controller, which is respectively connected to the plurality of water pump units and the first sensor unit, and is used to obtain the current environmental load value, and when it is determined that the current environmental load value is less than or equal to the preset environmental load value, controls the water pump unit to pump water from the inside of the single-tube foundation to apply a first target water pressure to the single-tube foundation; wherein the preset environmental load value represents the environmental load value borne by the multi-tube jacket foundation when it is in a normal working state.

[0062] Therefore, the present application is directed to a multi-tube jacket foundation having multiple single-tube foundations. A water pump unit is set one by one above each single-tube foundation of the multi-tube jacket foundation, and water is pumped inside the single-tube foundation by using the water pump unit. A first sensor unit is set above the multi-tube jacket foundation, and the first sensor unit is used to collect the current environmental load value borne by the multi-tube jacket foundation. A controller connected to the water pump unit and the first sensor unit is set, respectively, so that the controller can obtain the current environmental load value collected by the first sensor unit, and when it is determined that the current environmental load value is less than Or equal to the preset environmental load value, that is, less than or equal to the environmental load value that the multi-cylinder jacket rack foundation is borne when it is in normal working state, the water pump unit is controlled to pump water inside the single-cylinder foundation, and the first target water pressure is applied to the single-cylinder foundation, so that uniform suction is applied to the entire multi-cylinder jacket rack foundation, thereby increasing the bearing capacity of the multi-cylinder jacket rack foundation. At the same time, when suction is applied to the multi-cylinder jacket rack foundation, negative pressure reinforcement can also be performed on the internal soil of the multi-cylinder jacket rack foundation, so as to further improve the bearing capacity of the multi-cylinder jacket rack foundation, which is conducive to the commissioning of the multi-cylinder jacket rack foundation. BRIEF DESCRIPTION OF THE DRAWINGS

[0063] The drawings constituting a part of the present application are used to provide a further understanding of the present application. The illustrative embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0064] Figure 1 It is a schematic diagram of a suction control system in a foundation tube of a multi-tube jacket according to an embodiment of the present application;

[0065] Figure 2 A schematic diagram of a third sensor unit according to an embodiment of the present application;

[0066] Figure 3 A schematic diagram of another suction control system in a foundation tube of a multi-tube jacket described in an embodiment of the present application;

[0067] Figure 4 A flow chart of the steps of a control method described in an embodiment of the present application;

[0068] Figure 5 This is a module diagram of a control device described in an embodiment of the present application.

[0069] Figure numerals: 1. multi-tube conductor rack foundation; 2. water pump unit; 21. water pump; 22. water pipe; 3. first sensor unit; 4. controller; 5. conductor rack; 6. second sensor unit; 61. first sensor; 62. second sensor; 7. third sensor unit; 71. third sensor; 72. computing unit; 8. signal line; 9. control device; 901. first acquisition module; 902. first pumping module. DETAILED DESCRIPTION

[0070] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application may be combined with each other.

[0071] The present application will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0072] In the related art, a multi-cylinder jacket foundation is mainly composed of a plurality of single-cylinder foundations and jackets. The single-cylinder foundation penetrates the seabed by pumping water from the inside of the foundation to create a pressure difference between the upper and lower covers. After the installation of the multi-cylinder jacket foundation is completed, the corresponding pumping and drainage installation equipment is removed. The internal suction of the single-cylinder foundation is not controlled or used during the service of the multi-cylinder jacket foundation. After the installation of the multi-cylinder jacket foundation is completed, the water pressure inside the foundation is balanced with that outside. Under the action of the upper wind turbine load, there may be a small pressure difference between the upper and lower covers of the single-cylinder foundation.

[0073] At present, there is no equipment that actively generates suction installed on the foundation of a multi-tube jacket. Therefore, in the conventional design process of a multi-tube jacket, the effect of the internal suction of the multi-tube jacket foundation on the foundation bearing capacity and resistance to extreme loads is often not considered, making the design of the multi-tube jacket foundation too conservative and not conducive to the commissioning of the jacket foundation.

[0074] In view of this, the present application embodiment proposes a multi-tube jacket foundation tube suction control system, referring to Figure 1 , Figure 1 A schematic diagram of a suction control system in a multi-tube jacket foundation tube according to an embodiment of the present application is shown. Figure 1 As shown, the multi-tube jacket foundation includes multiple single-tube foundations 1, and the control system includes:

[0075] A plurality of water pump units 2, each of the plurality of water pump units 2 corresponds to the plurality of mono-tube foundations 1, and is disposed above the corresponding mono-tube foundation 1, and is used to perform a target operation on the inside of the mono-tube foundation 1, wherein the target operation at least includes pumping water from the inside of the mono-tube foundation 1;

[0076] A first sensor unit 3 is arranged above the multi-tube jacket foundation and is used to collect the current environmental load value borne by the multi-tube jacket foundation;

[0077] The controller 4 is connected to the plurality of water pump units 2 and the first sensor unit 3, respectively, and is used to obtain the current environmental load value, and when it is determined that the current environmental load value is less than or equal to the preset environmental load value, control the water pump unit 3 to pump water inside the monotube foundation 1, so as to apply a first target water pressure to the monotube foundation 1;

[0078] The preset environmental load value represents the environmental load value borne by the multi-tube jacket foundation when it is in a normal working state.

[0079] In an embodiment of the present application, a water pump unit 2 is arranged above each single-cylinder foundation 1 of the multi-cylinder jacket foundation, so that the water pump unit 2 can be used to perform target operations on the corresponding single-cylinder foundation 1, specifically, to pump water inside the single-cylinder foundation 1, thereby applying a certain value of suction force to the single-cylinder foundation 1, thereby improving the bearing capacity of the entire multi-cylinder jacket foundation.

[0080] However, in actual situations, when the multi-tube jacket foundation is working, it is always subjected to various natural external forces, namely environmental loads, such as wind loads and wave loads in the marine environment. These environmental loads affect the internal stress conditions of the multi-tube jacket foundation, namely, the bearing capacity of the multi-tube jacket foundation. In other words, the environmental loads borne by the multi-tube jacket foundation are different, and the suction force required to be applied is also different.

[0081] Therefore, when improving the bearing capacity of the multi-tube jacket foundation, the current environmental load value borne by the multi-tube jacket foundation can be obtained first.

[0082] Specifically, a first sensor unit 3 can be set above the multi-tube jacket foundation. The first sensor unit 3 can be an environmental load sensor. The environmental load sensor can be used to collect the current environmental load value borne by the multi-tube jacket foundation. Then, the first sensor unit 3 sends the collected current environmental load value to the controller 4 connected thereto. After receiving the current environmental load value, the controller 4 can determine whether the current environmental load value is less than or equal to the preset environmental load value. The preset environmental load value represents the environmental load value borne by the multi-tube jacket foundation when it is in a normal working state and is stored in the controller 4.

[0083] In an example, the first sensor unit 3 may be disposed above the jacket 5 of the multi-tube jacket foundation.

[0084] When the controller 4 determines that the current environmental load value is less than or equal to the preset environmental load value, it indicates that the multi-cylinder jacket foundation is under the action of wind, wave and current loads. At this time, the controller 4 can control each water pump unit 2 to pump water inside the corresponding single-cylinder foundation 1, and apply a first target water pressure to each single-cylinder foundation 1, so that after applying the first target water pressure, a uniform suction force can be applied to the entire multi-cylinder jacket foundation, thereby utilizing the suction force to increase the bearing capacity of the multi-cylinder jacket foundation, and negative pressure reinforcement can be performed on the internal soil of the multi-cylinder jacket foundation, thereby further improving the bearing capacity of the multi-cylinder jacket foundation.

[0085] Among them, the first target water pressure can be determined based on multiple factors such as the structural dimensions of the multi-tube jacket foundation, the soil conditions of the environment in which the multi-tube jacket foundation is located, and the environmental load. After applying the determined first target water pressure, it can not only provide bearing capacity for the multi-tube jacket foundation, but also avoid the problem of uneven settlement and foundation instability caused by the application of suction.

[0086] Therefore, in the multi-cylinder jacket rack foundation of the embodiment of the present application, a water pump unit 2 is arranged one by one above each single-cylinder foundation 1 of the multi-cylinder jacket rack foundation, and a first sensor unit 3 is arranged above the multi-cylinder jacket rack foundation, as well as a controller 4 respectively connected to the water pump unit 2 and the first sensor unit 3, so that the first sensor unit 3 can be used to collect the current environmental load value borne by the multi-cylinder jacket rack foundation and send it to the controller 4, and then the controller 4 can control each water pump unit 2 to pump water inside the corresponding single-cylinder foundation 1 when it is determined that the current environmental load value is less than or equal to the preset environmental load value, that is, when it is determined that the multi-cylinder jacket rack foundation is under the action of wind, wave and current loads, so as to apply a first target water pressure to each single-cylinder foundation 1, apply uniform suction to the entire multi-cylinder jacket rack foundation, increase the bearing capacity of the multi-cylinder jacket rack foundation, and negatively reinforce the soil inside the multi-cylinder jacket rack foundation, further improve the bearing capacity of the multi-cylinder jacket rack foundation, and at the same time, it can also avoid the problem of uneven settlement and foundation instability caused by the application of suction.

[0087] In an optional embodiment, the target operation further includes injecting water into the interior of the single-tube foundation 1, and the control system further includes: a second sensor unit 6, arranged above the multi-tube jacket foundation, for collecting target information of the multi-tube jacket foundation, the target information representing the inclination information of the plurality of single-tube foundations 1, or the environmental load direction information in the environment where the multi-tube jacket foundation is located;

[0088] The controller 4 is also connected to the second sensor unit 6, and is used to obtain the target information when it is determined that the current environmental load value is greater than the preset environmental load value, and control the water pump unit 2 to pump water into the mono-tube foundation 1 based on the target information to apply a second target water pressure to the mono-tube foundation 1, or control the water pump unit 2 to inject water into the mono-tube foundation 1 based on the target information to apply a third target water pressure to the mono-tube foundation 1;

[0089] The first target water pressure is smaller than the second target water pressure, and the water pressure directions of the first target water pressure and the second target water pressure are opposite to the water pressure direction of the third target water pressure.

[0090] In actual situations, the current environmental load value borne by the multi-tube jacket foundation is greater than the preset environmental load value. In this case, it indicates that the multi-tube jacket foundation is under extreme environmental load. When the multi-tube jacket foundation is under extreme environmental load, the single-tube foundation 1 located on the windward side is subjected to an uplift load, and the single-tube foundation 1 located on the leeward side is subjected to a downward pressure load. Therefore, forces in different directions need to be applied to the single-tube foundations 1 at different positions to resist the uplift load or downward pressure load borne by the single-tube foundation 1, thereby improving the bearing capacity of the multi-tube jacket foundation.

[0091] Specifically, when the single-cylinder foundation 1 is subjected to an uplift load, suction can be applied to the single-cylinder foundation 1, that is, water is pumped into the inside of the single-cylinder foundation 1, thereby resisting the uplift load and improving the bearing capacity of the single-cylinder foundation 1; when the single-cylinder foundation 1 is subjected to a downward pressure load, pressure can be applied to the single-cylinder foundation 1, that is, water is injected into the inside of the single-cylinder foundation 1, thereby resisting the downward pressure load and improving the bearing capacity of the single-cylinder foundation 1, thereby improving the bearing capacity of the multi-cylinder conductor rack foundation.

[0092] Among them, in order to determine whether the environmental load borne by the single-cylinder foundation 1 is an upward pull load or a downward pressure load, a second sensor unit 6 can be set above the multi-cylinder jacket foundation, and the target information of the multi-cylinder jacket foundation is collected by the second sensor unit 6. The target information represents the inclination information of multiple single-cylinder foundations 1, or the environmental load direction information in the environment where the multi-cylinder jacket foundation is located.

[0093] Next, the controller 4 may obtain the target information, and confirm whether the environmental load borne by each single-tube foundation 1 is an upward pull load or a downward pressure load through the inclination information or the environmental load direction information in the target information.

[0094] Specifically, if the inclination information indicates that the inclination of the mono-cylinder foundation 1 is increased under extreme environmental loads, it means that the environmental load borne by the mono-cylinder foundation 1 is an upward pull load; if the inclination information indicates that the inclination of the mono-cylinder foundation 1 is decreased under extreme environmental loads, it means that the environmental load borne by the mono-cylinder foundation 1 is a downward compressive load.

[0095] If the environmental load direction information indicates that the single-cylinder foundation 1 is set along the current environmental load direction, it indicates that the single-cylinder foundation 1 is located on the windward side and bears an upward pull load; if the environmental load direction information indicates that the single-cylinder foundation 1 is not set along the current environmental load direction, it indicates that the single-cylinder foundation 1 is located on the leeward side and bears a downward pressure load.

[0096] Therefore, when the multi-cylinder jacket foundation is under extreme environmental load, the second sensor unit 6 can be used to collect the inclination information of multiple single-cylinder foundations 1, or the environmental load direction information in the environment where the multi-cylinder jacket foundation is located, so that the controller 4 can determine whether the environmental load borne by each single-cylinder foundation 1 is an uplift load or a downward pressure load through the inclination information or the environmental load direction information, and when it is determined that the single-cylinder foundation 1 is subjected to an uplift load, the water pump unit 2 is controlled to pump water into the single-cylinder foundation 1 to apply a second target water pressure to the single-cylinder foundation 1, apply suction to the single-cylinder foundation 1 subjected to the uplift load, resist the uplift load, and improve the bearing capacity of the single-cylinder foundation 1; or, when it is determined that the single-cylinder foundation 1 is subjected to a downward pressure load, the water pump unit 2 is controlled to inject water into the single-cylinder foundation 1 to apply a third target water pressure to the single-cylinder foundation 1, apply water injection pressure to the single-cylinder foundation 1 subjected to the downward pressure load, thereby resisting the downward pressure load and improving the bearing capacity of the single-cylinder foundation 1, thereby improving the bearing capacity of the multi-cylinder jacket foundation.

[0097] Among them, the second target water pressure and the third target water pressure can be determined according to multiple factors such as the structural dimensions of the multi-tube jacket foundation, the soil conditions of the environment in which the multi-tube jacket foundation is located, and the environmental load. After applying the determined second target water pressure or third target water pressure, it can not only provide bearing capacity for the multi-tube jacket foundation, but also avoid the problem of uneven settlement and foundation instability caused by the application of suction.

[0098] Among them, since the second target water pressure is the suction exerted by the multi-tube jacket foundation under extreme environmental loads, and the first target water pressure is the suction exerted by the multi-tube jacket foundation under wind, wave and current loads, the first target water pressure is smaller than the second target water pressure.

[0099] Therefore, the embodiment of the present application applies different forces (suction or water injection pressure) to the single-tube foundation 1 with different stress conditions to resist the uplift load and downlift load borne by the multi-tube jacket foundation, thereby improving the bearing capacity of the multi-tube jacket foundation.

[0100] In an optional embodiment, the target information includes the inclination information, and the second sensor unit 6 includes a plurality of first sensors 61, and the plurality of first sensors 61 correspond to the plurality of mono-tube bases 1 one by one, and are arranged above the corresponding mono-tube bases 1, and are used to collect the inclination information of the corresponding mono-tube bases 1;

[0101] The controller 4 is used to control the water pump unit 2 to pump water into the mono-cylinder foundation 1 when the inclination information indicates that the inclination angle of the mono-cylinder foundation 1 increases, or to control the water pump unit 2 to inject water into the mono-cylinder foundation 1 when the inclination information indicates that the inclination angle of the mono-cylinder foundation 1 decreases.

[0102] In the embodiment of the present application, the target information includes the inclination information of multiple mono-tube foundations 1. In this case, the second sensor unit 6 may include multiple first sensors 61, which correspond to the multiple mono-tube foundations 1 one by one and are arranged above the corresponding mono-tube foundations 1, specifically, above the top cover of the corresponding mono-tube foundation 1, for collecting the inclination information of the corresponding mono-tube foundation 1. Among them, the first sensor 61 may be an inclination sensor.

[0103] In this way, after collecting the inclination information of multiple single-tube foundations 1 through multiple first sensors 61, the controller 4 can confirm whether the environmental load borne by each single-tube foundation 1 is an upward pull load or a downward pressure load based on the inclination information.

[0104] Specifically, when the controller 4 confirms that the inclination angle of the single-cylinder foundation 1 is raised according to the inclination angle information, it controls the water pump unit 2 corresponding to the single-cylinder foundation 1 to pump water into the single-cylinder foundation 1, thereby applying suction to the single-cylinder foundation 1; or, when the controller 4 confirms that the inclination angle of the single-cylinder foundation 1 is reduced according to the inclination angle information, it controls the water pump unit 2 corresponding to the single-cylinder foundation 1 to inject water into the single-cylinder foundation 1, thereby applying water injection pressure to the single-cylinder foundation 1, thereby improving the bearing capacity of the entire multi-cylinder conductor frame foundation.

[0105] Therefore, the embodiment of the present application collects the inclination information of the single-cylinder foundation 1 through the first sensor 61, determines the stress condition of the single-cylinder foundation 1 through the inclination information, and applies different forces (suction or water injection pressure) to the single-cylinder foundations 1 with different stress conditions, so as to resist the upward pull-out load and downward pressure load borne by the multi-cylinder jacket foundation and improve the bearing capacity of the multi-cylinder jacket foundation.

[0106] In an optional implementation, the target information includes the environmental load direction information, such as Figure 1 As shown, the second sensor unit 6 includes a second sensor 62, and the second sensor 62 is used to collect the environmental load direction information;

[0107] The controller 4 is used to control the water pump unit 2 to pump water into the mono-cylinder foundation 1 when the environmental load direction information indicates that the mono-cylinder foundation 1 is set along the current environmental load direction, or to control the water pump unit 2 to inject water into the mono-cylinder foundation 1 when the environmental load direction information indicates that the mono-cylinder foundation 1 is not set along the current environmental load direction.

[0108] In the embodiment of the present application, the target information includes the environmental load direction information in the environment where the multi-tube jacket foundation is located. In this case, the second sensor unit may include a second sensor 62 for collecting the environmental load direction information. The second sensor 62 may be an environmental load direction sensor.

[0109] In this way, after the second sensor 62 collects the environmental load direction information in the environment where the multi-cylinder jacket foundation is located, the controller 4 can confirm whether each single-cylinder foundation 1 is set along the current environmental load direction based on the environmental load direction information, thereby determining whether the environmental load borne by the single-cylinder foundation 1 is an upward pull load or a downward pressure load.

[0110] Specifically, when the controller 4 confirms that the single-cylinder foundation 1 is set along the current environmental load direction according to the environmental load direction information, it controls the water pump unit 2 corresponding to the single-cylinder foundation 1 to pump water from the inside of the single-cylinder foundation 1, thereby applying suction to the single-cylinder foundation 1; or, when it is confirmed that the single-cylinder foundation 1 is not set along the current environmental load direction according to the environmental load direction information, it controls the water pump unit 2 corresponding to the single-cylinder foundation 1 to inject water into the inside of the single-cylinder foundation 1, thereby applying water injection pressure to the single-cylinder foundation 1, thereby improving the bearing capacity of the entire multi-cylinder jacket foundation.

[0111] Therefore, the embodiment of the present application collects the environmental load direction information in the environment where the multi-cylinder jacket foundation is located through the second sensor 62, determines the stress condition of the single-cylinder foundation 1 through the environmental load direction information, and applies different forces (suction or water injection pressure) to the single-cylinder foundations 1 with different stress conditions, so as to resist the upward pull-out load and downward pressure load borne by the multi-cylinder jacket foundation and improve the bearing capacity of the multi-cylinder jacket foundation.

[0112] In an optional embodiment, the control system further includes: a third sensor unit 7, the third sensor unit 7 is arranged above the multi-tube jacket foundation, and is used to collect water pressure information borne by the single-tube foundation 1, the water pressure information includes the water pressure direction and water pressure value borne by the single-tube foundation 1;

[0113] The controller 4 is connected to the third sensor unit 7, and is used to obtain the water pressure information, and when the water pressure direction is consistent with the water pressure direction of the target water pressure of the mono-tube foundation 1, and the water pressure value is consistent with the target water pressure, control the water pump unit 2 to stop pumping or injecting water into the mono-tube foundation 1;

[0114] Wherein, when the current environmental load value is less than or equal to the preset environmental load value, the target water pressure is the first target water pressure;

[0115] When the current environmental load value is greater than the preset environmental load value, the target water pressure is the second target water pressure or the third target water pressure.

[0116] In specific implementation, after pumping or injecting water into each single-tube foundation 1, if the force applied to each single-tube foundation 1 is too large, the multi-tube jacket foundation will undergo vertical displacement and deformation, resulting in uneven settlement and instability of the multi-tube jacket foundation.

[0117] Therefore, in the embodiment of the present application, a third sensor unit 7 may be arranged above the multi-tube jacket foundation, and the third sensor unit 7 may be used to collect the water pressure information borne by the single-tube foundation 1 in real time. The water pressure information includes the water pressure direction and water pressure value borne by the single-tube foundation 1. The third sensor unit 7 may be a pressure sensor.

[0118] Next, the water pressure information is compared with the target water pressure of the monotube foundation 1 , which is stored in the controller 4 .

[0119] When the controller 4 determines that the water pressure direction is consistent with the target water pressure of the mono-cylinder foundation 1 and the water pressure value is consistent with the target water pressure, it controls the water pump unit 2 to stop pumping or injecting water into the mono-cylinder foundation 1 to avoid excessive force applied to each mono-cylinder foundation 1.

[0120] Among them, when the current environmental load value is less than or equal to the preset environmental load value, the target water pressure is the first target water pressure, that is, when the multi-cylinder jacket foundation is under the action of wind, wave and current loads, when the water pressure information collected by the third sensor unit 7 indicates that the water pressure direction currently borne by the single-cylinder foundation 1 is consistent with the water pressure direction of the first target water pressure, and the water pressure value currently borne by the single-cylinder foundation 1 is consistent with the first target water pressure, the controller 4 controls the water pump unit 2 to stop pumping water inside the single-cylinder foundation 1.

[0121] When the current environmental load value is greater than the preset environmental load value, the target water pressure is the second target water pressure or the third target water pressure.

[0122] Specifically, when the current environmental load value is greater than the preset environmental load value, and the target information collected by the second sensor unit indicates that the environmental load borne by the mono-cylinder foundation 1 is an upward pull load, when the water pressure information collected by the third sensor unit 7 indicates that the direction of the water pressure currently borne by the mono-cylinder foundation 1 is consistent with the water pressure direction of the second target water pressure, and the water pressure value currently borne by the mono-cylinder foundation 1 is consistent with the second target water pressure, the controller 4 controls the water pump unit 2 to stop pumping water inside the mono-cylinder foundation 1.

[0123] When the current environmental load value is greater than the preset environmental load value, and the target information collected by the second sensor unit indicates that the environmental load borne by the mono-cylinder foundation 1 is a downward pressure load, when the water pressure information collected by the third sensor unit 7 indicates that the water pressure direction currently borne by the mono-cylinder foundation 1 is consistent with the water pressure direction of the third target water pressure, and the water pressure value currently borne by the mono-cylinder foundation 1 is consistent with the third target water pressure, the controller 4 controls the water pump unit 2 to stop injecting water into the mono-cylinder foundation 1.

[0124] Therefore, the embodiment of the present application monitors the water pressure situation borne by the mono-cylinder foundation 1 through the third sensor unit 7. When the water pressure direction borne by the mono-cylinder foundation 1 is consistent with the water pressure direction of the target water pressure of the mono-cylinder foundation 1, and the water pressure value is consistent with the target water pressure, the water pump unit 2 is controlled to stop pumping or injecting water into the mono-cylinder foundation 1 to avoid excessive force applied to each mono-cylinder foundation 1.

[0125] In an optional embodiment, referring to Figure 2 , Figure 2 A schematic diagram of a third sensor unit according to an embodiment of the present application is shown, such as Figure 2 As shown, the third sensor unit 7 includes a plurality of third sensors 71, and a calculation unit 72 connected to the plurality of third sensors 71;

[0126] The plurality of third sensors 71 correspond to the plurality of mono-tube foundations 1 one by one, and are arranged above the top cover of the corresponding mono-tube foundation 1, and are used to collect the water pressure difference between the upper and lower parts of the corresponding top cover;

[0127] The calculation unit 72 is used to obtain the water pressure difference and the area of ​​the top cover, and determine the water pressure information borne by the single-tube foundation 1 based on the water pressure difference and the area.

[0128] In an embodiment of the present application, the third sensor unit 7 includes multiple third sensors 71, which can be differential pressure sensors. The multiple differential pressure sensors correspond one-to-one to multiple single-cylinder foundations 1, and are arranged above the top cover of the corresponding single-cylinder foundation 1 to collect the water pressure difference between the upper and lower parts of the corresponding top cover.

[0129] Among them, when the collected water pressure difference is a positive value, it indicates that the water pressure value on the upper part of the top cover of the single-cylinder foundation 1 is greater than the water pressure value on the lower part, that is, the top cover of the single-cylinder foundation 1 at this location is subjected to downward water pressure; when the collected water pressure difference is a negative value, it indicates that the water pressure value on the upper part of the top cover of the single-cylinder foundation 1 is less than the water pressure value on the lower part, and the single-cylinder foundation 1 at this location is subjected to upward water pressure.

[0130] Therefore, the direction of the water pressure to which the single-tube foundation 1 is subjected can be determined by the collected water pressure difference.

[0131] Next, each pressure difference sensor sends the collected water pressure difference between the upper and lower parts of the corresponding top cover to the calculation unit 72, in which the area of ​​the top cover of each single-cylinder foundation 1 is stored. Thus, the calculation unit 72 can determine the water pressure value borne by the single-cylinder foundation 1 based on the water pressure difference and the area, thereby determining the water pressure information borne by the single-cylinder foundation 1.

[0132] The process of the calculation unit 72 determining the water pressure value borne by the single-tube foundation 1 can be expressed by the following formula (I):

[0133] P=P0*S;Formula (I)

[0134] Among them, P is the water pressure value borne by the single-cylinder foundation 1; P0 is the water pressure difference borne by the top cover of the single-cylinder foundation 1; S is the area of ​​the top cover of the single-cylinder foundation 1.

[0135] Therefore, the water pressure value P borne by the single-tube foundation 1 can be calculated by multiplying the water pressure difference P0 borne by the top cover of the single-tube foundation 1 by the area S of the top cover of the single-tube foundation 1 .

[0136] In an optional embodiment, if Figure 1 As shown, the multi-tube jacket foundation further includes a jacket 5 arranged above the plurality of single-tube foundations 1 , and the controller 4 is arranged above the jacket 5 .

[0137] In the embodiment of the present application, in order to protect the controller 4 , the controller 4 may be disposed above the catheter frame 5 of the multi-tube catheter frame foundation.

[0138] In an optional embodiment, referring to Figure 3 , Figure 3 A schematic diagram of another suction control system in a multi-tube jacket foundation tube according to an embodiment of the present application is shown. Figure 3 As shown, the water pump unit 2 includes a water pump 21 and a water pipe 22 connecting the water pump 21 and the single-tube foundation 1 .

[0139] The water pump 21 pumps water or injects water into the single-tube foundation 1 through the water pipe 22 .

[0140] In an optional embodiment, if Figure 3 As shown, the control system further includes a signal line 8 , and the signal line 8 is used to connect the water pump unit 2 and the controller 4 , and to connect the first sensor unit 3 and the controller 4 .

[0141] In a specific implementation, the controller 4 is connected to the second sensor unit and the third sensor unit 7 via a signal line 8 .

[0142] Based on the same inventive concept, the present application embodiment also proposes a control method, based on the above-mentioned multi-tube jacket foundation tube suction control system, referring to Figure 4 , Figure 4 A flow chart of the steps of a control method described in an embodiment of the present application is shown as follows: Figure 4 As shown, the control method includes:

[0143] Step S101, collecting the current environmental load value borne by the multi-tube jacket foundation.

[0144] Step S102, when the current environmental load value is less than or equal to the preset environmental load value, pumping water from the inside of each single-tube foundation in the multi-tube jacket foundation to apply a first target water pressure to the single-tube foundation.

[0145] Wherein, the preset environmental load value represents the environmental load value borne by the multi-tube jacket foundation when it is in a normal working state;

[0146] In an optional implementation, when the current environmental load value is greater than the preset environmental load value, the control method includes:

[0147] Collecting target information of the multi-tube jacket foundation, wherein the target information represents the inclination information of the plurality of single-tube foundations, or the environmental load direction information in the environment where the multi-tube jacket foundation is located;

[0148] Pumping water from the inside of the mono-cylinder foundation based on the target information to apply a second target water pressure to the mono-cylinder foundation, or injecting water from the inside of the mono-cylinder foundation based on the target information to apply a third target water pressure to the mono-cylinder foundation;

[0149] The first target water pressure is smaller than the second target water pressure, and the water pressure directions of the first target water pressure and the second target water pressure are opposite to the water pressure direction of the third target water pressure.

[0150] In an optional implementation, the target information includes the inclination information, and pumping water from the inside of the monotube foundation based on the target information to apply a second target water pressure to the monotube foundation includes:

[0151] When the inclination information indicates that the inclination of the mono-tube foundation has increased, water is pumped inside the mono-tube foundation to apply a second target water pressure to the mono-tube foundation;

[0152] The step of injecting water into the interior of the mono-tube foundation based on the target information to apply a third target water pressure to the mono-tube foundation includes:

[0153] When the inclination information indicates that the inclination of the mono-cylinder foundation is reduced, water is injected into the mono-cylinder foundation to apply a third target water pressure to the mono-cylinder foundation.

[0154] In an optional implementation, the target information includes the environmental load direction information, and pumping water from the inside of the mono-tube foundation based on the target information to apply a second target water pressure to the mono-tube foundation includes:

[0155] When the environmental load direction information indicates that the single-tube foundation is arranged along the current environmental load direction, water is pumped out from inside the single-tube foundation;

[0156] The step of injecting water into the interior of the mono-tube foundation based on the target information to apply a third target water pressure to the mono-tube foundation includes:

[0157] When the environmental load direction information indicates that the single-tube foundation is not set along the current environmental load direction, water is injected into the interior of the single-tube foundation.

[0158] In an optional implementation, after pumping or injecting water into the interior of the monotube foundation, the control method further includes:

[0159] Collecting water pressure information borne by each of the plurality of mono-tube foundations, wherein the water pressure information includes the direction and value of the water pressure borne by the mono-tube foundation;

[0160] When the water pressure direction is consistent with the water pressure direction of the target water pressure of the mono-tube foundation, and the water pressure value is consistent with the target water pressure, pumping or injecting water into the mono-tube foundation is stopped;

[0161] Wherein, when the current environmental load value is less than or equal to the preset environmental load value, the target water pressure is the first target water pressure;

[0162] When the current environmental load value is greater than the preset environmental load value, the target water pressure is the second target water pressure or the third target water pressure.

[0163] Based on the same inventive concept, the present application embodiment also proposes a control device, based on the above-mentioned multi-tube jacket foundation tube suction control system, referring to Figure 5 , Figure 5 A module diagram of a control device according to an embodiment of the present application is shown. Figure 5 As shown, the control device 9 includes:

[0164] The first collection module 901 is used to collect the current environmental load value borne by the multi-tube jacket foundation;

[0165] A first pumping module 902 is used to pump water from inside each single-tube foundation in the multi-tube jacket foundation to apply a first target water pressure to the single-tube foundation when the current environmental load value is less than or equal to a preset environmental load value;

[0166] The preset environmental load value represents the environmental load value borne by the multi-tube jacket foundation when it is in a normal working state.

[0167] In an optional implementation, when the current environmental load value is greater than the preset environmental load value, the control device further includes:

[0168] A second acquisition module is used to acquire target information of the multi-tube jacket foundation, wherein the target information represents the inclination information of the plurality of single-tube foundations, or the environmental load direction information in the environment where the multi-tube jacket foundation is located;

[0169] a second pumping module, used for pumping water from the inside of the mono-tube foundation based on the target information to apply a second target water pressure to the mono-tube foundation, or a water injection unit, used for injecting water from the inside of the mono-tube foundation based on the target information to apply a third target water pressure to the mono-tube foundation;

[0170] The first target water pressure is smaller than the second target water pressure, and the water pressure directions of the first target water pressure and the second target water pressure are opposite to the water pressure direction of the third target water pressure.

[0171] In an optional implementation, the target information includes the inclination information, and the second pumping module includes:

[0172] a first pumping submodule, configured to pump water inside the mono-tube foundation to apply a second target water pressure to the mono-tube foundation when the inclination information indicates that the inclination of the mono-tube foundation has increased;

[0173] The water injection module comprises:

[0174] The first water injection submodule is used to inject water into the interior of the mono-cylinder foundation when the inclination information indicates that the inclination of the mono-cylinder foundation decreases, so as to apply a third target water pressure to the mono-cylinder foundation.

[0175] In an optional implementation, the target information includes the environmental load direction information, and the second pumping module includes:

[0176] A second pumping submodule is used to pump water inside the monotube foundation when the environmental load direction information indicates that the monotube foundation is arranged along the current environmental load direction;

[0177] The water injection module comprises:

[0178] The second water injection submodule is used to inject water into the interior of the single-tube foundation when the environmental load direction information indicates that the single-tube foundation is not arranged along the current environmental load direction.

[0179] In an optional embodiment, the control device further comprises: a stopping unit, which is used to perform the following steps after pumping or injecting water into the interior of the monotube foundation:

[0180] Collecting water pressure information borne by each of the plurality of mono-tube foundations, wherein the water pressure information includes the direction and value of the water pressure borne by the mono-tube foundation;

[0181] When the water pressure direction is consistent with the water pressure direction of the target water pressure of the mono-tube foundation, and the water pressure value is consistent with the target water pressure, pumping or injecting water into the mono-tube foundation is stopped;

[0182] Wherein, when the current environmental load value is less than or equal to the preset environmental load value, the target water pressure is the first target water pressure;

[0183] When the current environmental load value is greater than the preset environmental load value, the target water pressure is the second target water pressure or the third target water pressure.

[0184] Based on the same inventive concept, an embodiment of the present application also proposes a control device, an electronic device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the computer program implements the above-mentioned control method when executed by the processor.

[0185] As for the method and device embodiments, since they are basically similar to the system embodiments, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiments.

[0186] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0187] Those skilled in the art will appreciate that embodiments of the present invention may be provided as methods, devices, or computer program products. Therefore, embodiments of the present invention may take the form of complete hardware embodiments, complete software embodiments, or embodiments combining software and hardware. Furthermore, embodiments of the present invention may take the form of computer program products implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program codes.

[0188] The embodiments of the present invention are described with reference to the flowcharts and / or block diagrams of the methods, terminal devices (systems), and computer program products according to the embodiments of the present invention. It should be understood that each process and / or block in the flowchart and / or block diagram, as well as the combination of the processes and / or blocks in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing terminal device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing terminal device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0189] These computer program instructions may also be stored in a computer readable memory capable of directing a computer or other programmable data processing terminal device to operate in a specific manner, so that the instructions stored in the computer readable memory produce a manufactured product including an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0190] These computer program instructions can also be loaded onto a computer or other programmable data processing terminal device so that a series of operating steps are executed on the computer or other programmable terminal device to produce a computer-implemented process, thereby providing instructions for executing on the computer or other programmable terminal device to implement the process. Figure 1 A process or multiple processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes.

[0191] Although the preferred embodiments of the present invention have been described, those skilled in the art may make additional changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the embodiments of the present invention.

[0192] Finally, it should be noted that, in this article, the orientation or position relationship indicated by the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations, nor can they be understood as indicating or implying relative importance. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or terminal device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or terminal device. Without more restrictions, an element defined by the phrase "comprising a ..." does not exclude the existence of other identical elements in the process, method, article or terminal device comprising the element.

[0193] The technical solution provided by the present application is described in detail above. The principle and implementation method of the present application are described in this article using specific examples. The description of the above embodiments is only used to help understand the present application, and the content of this specification should not be understood as limiting the present application. At the same time, for those of ordinary skill in the art, according to the present application, there will be different forms of changes in the specific implementation methods and application scopes. It is not necessary and impossible to list all the implementation methods here, and the obvious changes or modifications derived therefrom are still within the scope of protection of the present application.

Claims

1. A suction control system in a multi-tube jacket foundation tube, characterized in that: Applied to a multi-tube jacket foundation, the multi-tube jacket foundation includes a plurality of single-tube foundations, and the control system includes: A plurality of water pump units, each of which corresponds to the plurality of mono-tube foundations one by one, and is disposed above the corresponding mono-tube foundations, and is used to perform a target operation on the inside of the mono-tube foundations, wherein the target operation at least includes pumping water from the inside of the mono-tube foundations; A first sensor unit is arranged above the multi-tube jacket foundation and is used to collect the current environmental load value borne by the multi-tube jacket foundation; a controller, connected to the plurality of water pump units and the first sensor unit, respectively, for obtaining the current environmental load value, and when determining that the current environmental load value is less than or equal to the preset environmental load value, controlling the water pump unit to pump water inside the monotube foundation to apply a first target water pressure to the monotube foundation; The preset environmental load value represents the environmental load value borne by the multi-tube jacket foundation when it is in a normal working state.

2. A suction control system in a multi-tube jacket foundation tube according to claim 1, characterized in that: The target operation also includes injecting water into the interior of the single-tube foundation, and the control system also includes: a second sensor unit, arranged above the multi-tube jacket foundation, for collecting target information of the multi-tube jacket foundation, the target information representing the inclination information of the plurality of single-tube foundations, or the environmental load direction information in the environment where the multi-tube jacket foundation is located; The controller is also connected to the second sensor unit, and is used to obtain the target information when it is determined that the current environmental load value is greater than the preset environmental load value, and control the water pump unit to pump water from the inside of the mono-tube foundation based on the target information to apply a second target water pressure to the mono-tube foundation, or control the water pump unit to inject water into the inside of the mono-tube foundation based on the target information to apply a third target water pressure to the mono-tube foundation; The first target water pressure is smaller than the second target water pressure, and the water pressure directions of the first target water pressure and the second target water pressure are opposite to the water pressure direction of the third target water pressure.

3. A suction control system in a multi-tube jacket foundation tube according to claim 2, characterized in that: The target information includes the inclination information, and the second sensor unit includes a plurality of first sensors, the plurality of first sensors correspond to the plurality of monocular foundations one by one, and are arranged above the corresponding monocular foundations, and are used to collect the inclination information of the corresponding monocular foundations; The controller is used to control the water pump unit to pump water into the mono-barrel foundation when the inclination information indicates that the inclination angle of the mono-barrel foundation increases, or to control the water pump unit to inject water into the mono-barrel foundation when the inclination information indicates that the inclination angle of the mono-barrel foundation decreases.

4. A suction control system in a multi-tube jacket foundation tube according to claim 2, characterized in that: The target information includes the environmental load direction information, and the second sensor unit includes a second sensor, and the second sensor is used to collect the environmental load direction information; The controller is used to control the water pump unit to pump water into the mono-cylinder foundation when the environmental load direction information indicates that the mono-cylinder foundation is set along the current environmental load direction, or to control the water pump unit to inject water into the mono-cylinder foundation when the environmental load direction information indicates that the mono-cylinder foundation is not set along the current environmental load direction.

5. The suction control system in the foundation tube of a multi-tube jacket according to claim 2, characterized in that: The control system further includes: a third sensor unit, the third sensor unit being arranged above the multi-tube jacket foundation and used for collecting water pressure information borne by the single-tube foundation, the water pressure information including the direction and value of the water pressure borne by the single-tube foundation; The controller is connected to the third sensor unit and is used to obtain the water pressure information, and when the water pressure direction is consistent with the water pressure direction of the target water pressure of the monotube foundation and the water pressure value is consistent with the target water pressure, control the water pump unit to stop pumping or injecting water into the monotube foundation; Wherein, when the current environmental load value is less than or equal to the preset environmental load value, the target water pressure is the first target water pressure; When the current environmental load value is greater than the preset environmental load value, the target water pressure is the second target water pressure or the third target water pressure.

6. A suction control system in a multi-tube jacket foundation tube according to claim 5, characterized in that: The third sensor unit includes a plurality of third sensors and a calculation unit connected to the plurality of third sensors; Wherein, the plurality of third sensors correspond one-to-one to the plurality of mono-tube foundations, and are arranged above the top cover corresponding to the mono-tube foundation, and are used to collect the water pressure difference between the upper and lower parts of the corresponding top cover; The calculation unit is used to obtain the water pressure difference and the area of ​​the top cover, and determine the water pressure information borne by the single-tube foundation based on the water pressure difference and the area.

7. The suction control system in the foundation tube of a multi-tube jacket according to claim 1, characterized in that: The multi-tube jacket foundation further includes a jacket disposed above the plurality of single-tube foundations, and the controller is disposed above the jacket.

8. The suction control system in the foundation tube of a multi-tube jacket according to claim 1, characterized in that: The water pump unit includes a water pump and a water pipe connecting the water pump and the monotube foundation.

9. The suction control system in the foundation tube of a multi-tube jacket according to claim 1, characterized in that: The control system further includes a signal line, and the signal line is used to connect the water pump unit and the controller, and to connect the first sensor unit and the controller.

10. A control method, characterized in that: Based on the suction control system in the foundation tube of a multi-tube jacket as claimed in claim 1, the control method comprises: Collect the current environmental load value borne by the multi-tube jacket foundation; When the current environmental load value is less than or equal to the preset environmental load value, pumping water from inside each single-tube foundation in the multi-tube jacket foundation to apply a first target water pressure to the single-tube foundation; The preset environmental load value represents the environmental load value borne by the multi-tube jacket foundation when it is in a normal working state.

11. A control method according to claim 10, characterized in that: When the current environmental load value is greater than the preset environmental load value, the control method further includes: Collecting target information of the multi-tube jacket foundation, wherein the target information represents the inclination information of the plurality of single-tube foundations, or the environmental load direction information in the environment where the multi-tube jacket foundation is located; Based on the target information, water is pumped into the mono-cylinder foundation to apply a second target water pressure to the mono-cylinder foundation, or based on the target information, water is injected into the mono-cylinder foundation to apply a third target water pressure to the mono-cylinder foundation; The first target water pressure is smaller than the second target water pressure, and the water pressure directions of the first target water pressure and the second target water pressure are opposite to the water pressure direction of the third target water pressure.

12. A control method according to claim 11, characterized in that: The target information includes the inclination information, and the pumping of water from the inside of the monotube foundation based on the target information to apply a second target water pressure to the monotube foundation includes: When the inclination information indicates that the inclination of the mono-tube foundation has increased, water is pumped inside the mono-tube foundation to apply a second target water pressure to the mono-tube foundation; The step of injecting water into the interior of the mono-tube foundation based on the target information to apply a third target water pressure to the mono-tube foundation includes: When the inclination information indicates that the inclination of the mono-cylinder foundation is reduced, water is injected into the mono-cylinder foundation to apply a third target water pressure to the mono-cylinder foundation.

13. A control method according to claim 11, characterized in that: The target information includes the environmental load direction information, and the pumping of water from the inside of the mono-tube foundation based on the target information to apply a second target water pressure to the mono-tube foundation includes: When the environmental load direction information indicates that the single-tube foundation is arranged along the current environmental load direction, water is pumped out from inside the single-tube foundation; The step of injecting water into the interior of the mono-tube foundation based on the target information to apply a third target water pressure to the mono-tube foundation includes: When the environmental load direction information indicates that the single-tube foundation is not set along the current environmental load direction, water is injected into the interior of the single-tube foundation.

14. A control method according to claim 11, characterized in that: After pumping or injecting water into the interior of the monotube foundation, the control method further comprises: Collecting water pressure information borne by each of the plurality of mono-tube foundations, wherein the water pressure information includes the direction and value of the water pressure borne by the mono-tube foundation; When the water pressure direction is consistent with the water pressure direction of the target water pressure of the mono-tube foundation, and the water pressure value is consistent with the target water pressure, pumping or injecting water into the mono-tube foundation is stopped; Wherein, when the current environmental load value is less than or equal to the preset environmental load value, the target water pressure is the first target water pressure; When the current environmental load value is greater than the preset environmental load value, the target water pressure is the second target water pressure or the third target water pressure.

15. A control device, characterized in that: Based on the suction control system in the foundation tube of a multi-tube jacket as claimed in claim 1, the control device comprises: The first collection module is used to collect the current environmental load value borne by the multi-tube jacket foundation; a first pumping module, configured to pump water from inside each single-tube foundation in the multi-tube jacket foundation to apply a first target water pressure to the single-tube foundation when the current environmental load value is less than or equal to a preset environmental load value; The preset environmental load value represents the environmental load value borne by the multi-tube jacket foundation when it is in a normal working state.

16. An electronic device comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein: When the computer program is executed by the processor, the control method according to any one of claims 10 to 14 is implemented.

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