An intelligent monitoring system for layered settlement of soil body

Abstract

The present application relates to the technical field of soil layering settlement monitoring in construction, and specifically discloses a soil layering settlement intelligent monitoring system, which comprises a shell, a monitoring part arranged in the shell and the land to be measured, the monitoring part being used to acquire the settlement information in the land to be measured, a communication part arranged inside the monitoring part, the communication part being used to send the settlement information in the land to be measured monitored by the monitoring part to a terminal, and a control module electrically connected with the monitoring part and the communication part, the control module being used to control the monitoring part and the communication part. The control module analyzes the settlement information of the land to be measured acquired by the monitoring part, and sends the result to the terminal through the communication part, so that the user can quickly find the land settlement problem through the terminal and take necessary measures for treatment, thereby improving the monitoring efficiency of land settlement, and effectively ensuring the safety and stability of the land.

Description

Technical Field

[0001] This invention relates to the field of soil stratified settlement monitoring technology in building construction, and in particular to an intelligent soil stratified settlement monitoring system. Background Technology

[0002] Land subsidence refers to an environmental geological phenomenon in which the ground elevation of a certain area decreases to varying degrees relative to the surrounding ground or sea level. It is characterized by slow formation, long duration, wide impact, and complex causes. When land subsidence occurs, soil displacement is primarily vertical; horizontal displacement is smaller in magnitude but more destructive than vertical displacement. Its causes include both natural and anthropogenic factors. Natural factors include geological tectonic activity, volcanic activity, climate change, sea-level rise, and natural soil consolidation; anthropogenic factors include the exploitation of underground resources (including solid, fluid, and gaseous resources), engineering construction, and agricultural irrigation (especially in loess or peat soil irrigation areas). The resulting damage to underground pipelines, road structures, building tilting or even collapse, failure of urban water supply and drainage systems, reduced flood control capacity, seawater intrusion, and even ground fissures have caused enormous economic losses to areas affected by land subsidence.

[0003] Current traditional methods for monitoring underground settlement have limitations, including limited capacity for layered settlement measurement, low degree of instrument automation, poor reliability, and long data acquisition time. Furthermore, excessive deformation of the surrounding soil and rock can damage equipment, preventing normal monitoring. In addition, traditional soil settlement monitoring systems suffer from untimely data transmission and cumbersome manual operation.

[0004] Therefore, there is an urgent need to invent a device or system for detecting ground settlement, in order to solve the problems of traditional soil settlement monitoring systems, such as limited layered settlement measurement capabilities, low degree of instrument automation, poor reliability, long data acquisition time, untimely data transmission, and cumbersome manual operation. Summary of the Invention

[0005] The purpose of this invention is to provide an intelligent monitoring system for soil stratification settlement. By employing functions such as monitoring data processing, analysis, and alarm functions for the target land, the system improves monitoring efficiency and accuracy. At the same time, the system uses wireless communication, automated control, and other technologies to improve the timeliness of monitoring and provide reliable technical support for the construction safety of buildings and engineering projects.

[0006] To achieve the above objectives, the present invention provides an intelligent monitoring system for stratified soil settlement, comprising:

[0007] case;

[0008] A monitoring unit is installed in the shell and the land to be tested, and the monitoring unit is used to acquire settlement information in the land to be tested.

[0009] A communication unit is located inside the monitoring unit, and the communication unit is used to send the settlement information of the land to be tested monitored by the monitoring unit to the terminal;

[0010] A control module is electrically connected to the monitoring unit and the communication unit, and the control module is used to control the monitoring unit and the communication unit.

[0011] Furthermore, the monitoring unit includes:

[0012] A settling tube assembly is installed in the land to be tested. One end of the settling tube assembly is provided with a detection cavity. The settling tube assembly is used to differentiate the soil layers of the land to be tested.

[0013] A telescopic tube assembly is provided on the side of the housing, and one end of the telescopic tube assembly is connected to the housing;

[0014] A detection probe is installed at the other end of the telescopic pipe assembly. The detection probe is connected to the telescopic pipe assembly. The detection probe is used to detect the soil layer changes of the settlement pipe assembly when the settlement pipe assembly moves along the detection cavity.

[0015] A temperature detection unit is disposed inside the housing, and the temperature detection unit is used to acquire temperature information of the soil to be tested.

[0016] Furthermore, the settling pipe assembly includes:

[0017] The main pipeline is installed in the soil to be tested, and the detection cavity is opened on one side of the main pipeline;

[0018] A plurality of magnetic rings are provided, and the plurality of magnetic rings are arranged side by side along the direction of the main pipeline. The magnetic rings are sleeved on the outer side of the main pipeline, and the plurality of magnetic rings are used to differentiate the soil layers of the land to be tested.

[0019] Furthermore, the magnetic ring includes:

[0020] The main body is fitted onto the outer side of the main pipe;

[0021] A fork spring is fixedly connected to the main body. The fork spring is used to fix the main body to the soil wall of the preset soil layer when the main body is buried in the preset soil layer, so that the main body can move with the deformation of the soil.

[0022] Furthermore, the control module includes:

[0023] The processing unit is used to acquire the current position of each magnetic ring when the detection probe moves along the main pipeline, and to determine the settlement of the magnetic ring based on the relationship between the current position and the initial position of the magnetic ring. The processing unit is also used to acquire the settlement of the preset soil layer based on the settlement of the magnetic ring.

[0024] The control unit is used to control the telescopic pipe assembly, and the control unit is also used to control the communication unit to send the obtained settlement information of the preset soil layer to the terminal.

[0025] Furthermore, the processing unit is also used to obtain the relative settlement of the two adjacent magnetic rings based on the difference between the distance between the two adjacent magnetic rings and the initial distance, and the processing unit is also used to obtain the relative settlement of the two adjacent preset soil layers based on the relative settlement.

[0026] Furthermore, the processing unit is also used to obtain the current settlement L of the preset soil layer, and to determine whether the current settlement L of the preset soil layer is abnormal based on the relationship between the current settlement L and the preset standard settlement L1.

[0027] When L = L1, the processing unit determines that the current settlement L of the preset soil layer is not abnormal;

[0028] When L < L1, L > L1, the processing unit determines that the current settlement L of the preset soil layer is abnormal, and the control unit controls the communication unit to send alarm information to the terminal.

[0029] Furthermore, when the processing unit determines that the current settlement L of the preset soil layer is abnormal, and the control unit controls the communication unit to send alarm information to the terminal, the processing unit includes:

[0030] The processing unit is also used to obtain the current relative settlement J of the two adjacent magnetic rings, and to determine whether each of the preset soil layers is abnormal based on the relationship between the current relative settlement J and the preset standard relative settlement J1.

[0031] When J = J1, the processing unit determines that each of the preset soil layers is abnormal at the same time, and the control unit controls the communication unit to send alarm information to the terminal.

[0032] When J > J1 and J < J1, the processing unit determines that a single preset soil layer in each preset soil layer has an anomaly, and the control unit controls the communication unit to send an alarm message to the terminal.

[0033] Furthermore, the communication unit is equipped with 4G, 5G and WiFi instant messaging units.

[0034] Furthermore, the processing unit is also used to obtain the real-time land temperature K in the land temperature information to be tested, and to determine whether the real-time land temperature K is at the standard temperature value based on the relationship between the real-time land temperature K and the preset standard land temperature K1.

[0035] When K = K1, the processing unit determines that the real-time temperature K of the land to be tested is at the standard temperature value.

[0036] When K > K1 and K < K1, the processing unit determines that the real-time temperature K of the land to be tested is not at the standard temperature value, and adjusts the detection interval of the settlement of the magnetic ring obtained by the detection probe according to the temperature difference between the real-time land temperature K and the preset standard land temperature K1.

[0037] Furthermore, when the processing unit determines that the real-time temperature K of the land to be tested is not at the standard temperature value, and adjusts the detection interval for the detection probe to acquire the settlement of the magnetic ring based on the temperature difference between the real-time land temperature K and the preset standard land temperature K1, the adjustment includes:

[0038] The processing unit is also used to obtain the temperature difference ΔK between the real-time land temperature K and the preset standard land temperature K1, and set ΔK = K - K1; the processing unit is also used to compare the temperature difference ΔK with the preset temperature difference, and select the corresponding adjustment coefficient according to the comparison result to adjust the detection interval of the detection probe to obtain the settlement of the magnetic ring;

[0039] Among them, a first temperature difference △K1 is preset, a second temperature difference △K2 is preset, a first adjustment coefficient S1 is set, a second adjustment coefficient S2 is set, and a third adjustment coefficient S3 is set, wherein △K1<△K2, 0<S1<S2<S3<1.

[0040] When △K≤△K1, the third adjustment coefficient S3 is selected to adjust the detection interval for the detection probe to obtain the settlement of the magnetic ring;

[0041] When △K1<△K≤△K2, the second adjustment coefficient S2 is selected to adjust the detection interval for the detection probe to obtain the settlement of the magnetic ring;

[0042] When △K>△K2, the first adjustment coefficient S1 is selected to adjust the detection interval for the detection probe to obtain the settlement of the magnetic ring;

[0043] The detection interval for the detection probe to obtain the settlement of the magnetic ring is adjusted by selecting the i-th adjustment coefficient Si, and the adjusted detection interval for the detection probe to obtain the settlement of the magnetic ring is set to Z1, where Z1 = Z*Si, where is the initial detection interval for the detection probe to obtain the settlement of the magnetic ring, and Si is the adjustment coefficient for the detection interval for the detection probe to obtain the settlement of the magnetic ring.

[0044] Compared with existing technologies, the beneficial effects of the intelligent monitoring system for layered soil settlement proposed in this invention are as follows:

[0045] By employing an integrated monitoring structure to detect the settlement of the soil under test, the telescopic pipe assembly is controlled to move up and down within the main pipeline where the magnetic ring is embedded. The pulse signals of the magnetic ring are automatically detected sequentially, and the depth position of the magnetic ring is accurately measured. The settlement amount of the soil under test is obtained by the processing unit based on the initial position and the current position of the magnetic ring. This effectively reduces the cost and construction difficulty of monitoring the stratified settlement of soil.

[0046] An intelligent soil settlement monitoring system according to an embodiment of the present invention transmits the monitored soil settlement information to the terminal through the communication unit, and adjusts the interval time for detecting soil settlement information according to the change of soil temperature, thereby effectively improving monitoring efficiency and monitoring effect. Attached Figure Description

[0047] Figure 1 This is a schematic diagram of the framework structure of an intelligent monitoring system for soil stratification settlement according to an embodiment of the present invention.

[0048] Figure 2 This is a front view of the housing in an embodiment of the present invention.

[0049] Figure 3 This is a side view of the housing in an embodiment of the present invention.

[0050] Figure 4 This is a schematic diagram of the subsidence pipe assembly structure in an embodiment of the present invention.

[0051] Figure 5 This is a schematic diagram of the control module framework structure in an embodiment of the present invention.

[0052] In the diagram, 100 is the monitoring unit; 200 is the housing; 300 is the communication unit; 400 is the control module; 500 is the land to be tested; 600 is the terminal; 210 is the cover; 211 is the handle; 212 is the buckle; 213 is the carrying handle; 214 is the communication antenna; 111 is the main pipe; 112 is the magnetic ring; 120 is the telescopic pipe assembly; 130 is the detection probe; 140 is the temperature detection unit; 410 is the processing unit; and 420 is the control unit. Detailed Implementation

[0053] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and are not intended to limit the scope of the invention.

[0054] In the description of this application, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0055] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.

[0056] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0057] Land subsidence refers to an environmental geological phenomenon in which the ground elevation of a certain area decreases to varying degrees relative to the surrounding ground or sea level. It is characterized by slow formation, long duration, wide impact, and complex causes. When land subsidence occurs, soil displacement is primarily vertical; horizontal displacement is smaller in magnitude but more destructive than vertical displacement. Its causes include both natural and anthropogenic factors. Natural factors include geological tectonic activity, volcanic activity, climate change, sea-level rise, and natural soil consolidation; anthropogenic factors include the exploitation of underground resources (including solid, fluid, and gaseous resources), engineering construction, and agricultural irrigation (especially in loess or peat soil irrigation areas). The resulting damage to underground pipelines, road structures, building tilting or even collapse, failure of urban water supply and drainage systems, reduced flood control capacity, seawater intrusion, and even ground fissures have caused enormous economic losses to areas affected by land subsidence.

[0058] Current traditional methods for monitoring underground settlement have limitations, including limited capacity for layered settlement measurement, low degree of instrument automation, poor reliability, and long data acquisition time. Furthermore, excessive deformation of the surrounding soil and rock can damage equipment, preventing normal monitoring. In addition, traditional soil settlement monitoring systems suffer from untimely data transmission and cumbersome manual operation.

[0059] Therefore, the purpose of this invention is to provide an intelligent monitoring system for soil stratification settlement. By employing functions such as monitoring data processing, analysis, and alarm functions for the target land, the system improves monitoring efficiency and accuracy. At the same time, the system uses wireless communication, automated control, and other technologies to improve the timeliness of monitoring and provide reliable technical support for the construction safety of buildings and engineering projects.

[0060] like Figure 1 , Figure 2 and Figure 3 As shown in the figure, a preferred embodiment of the present invention provides an intelligent soil stratified settlement monitoring system comprising: a housing 200, a monitoring unit 100, a communication unit 300, and a control module 400. The monitoring unit 100 is disposed within the housing 200 and the land to be tested 500, and is used to acquire settlement information in the land to be tested 500. The communication unit 300 is disposed inside the monitoring unit 100, and is used to transmit the settlement information in the land to be tested 500 monitored by the monitoring unit 100 to a terminal 600. The control module 400 is electrically connected to the monitoring unit 100 and the communication unit 300, and is used to control the monitoring unit 100 and the communication unit 300.

[0061] Preferably, the housing 200 is made of lightweight and high-strength cast aluminum material, and the inner wall of the housing 200 is coated with a waterproof and heat-insulating material layer.

[0062] Preferably, the housing 200 is provided with a lid 210, one end of which is provided with a buckle 212. The lid 210 is connected to the housing 200 through the buckle 212, and the side of the housing 200 is provided with a handle 211 for easy opening of the lid 210.

[0063] Preferably, a handle 213 is provided at the upper end of the housing 200.

[0064] Preferably, the terminal 600 is a type of intelligent communication device such as a PC, industrial control computer, or mobile phone.

[0065] As can be seen, the soil stratification settlement intelligent monitoring system in this embodiment of the invention consists of a shell 200, a monitoring unit 100, a communication unit 300, and a control module 400. By acquiring the settlement information of the land to be tested 500 in real time through the monitoring unit 100, and then controlling the communication unit 300 to send the settlement information of the land to be tested 500 to the terminal 600 in a timely manner through the control module 400, the operation is made more automated, accurate, and reliable, thereby effectively enabling users to have a comprehensive understanding of the settlement of the land to be tested 500.

[0066] Understandably, the control module 400 analyzes the settlement information of the land under test 500 obtained by the monitoring unit 100, and then sends the results to the terminal 600 via the communication unit 300. This allows users to gain a comprehensive understanding of the land settlement situation through the terminal 600, enabling them to quickly and promptly identify land settlement problems and take necessary measures to address them. This improves the monitoring efficiency of land settlement and effectively ensures the safety and stability of the land. Furthermore, the system's automated control, real-time monitoring, and communication functions further enhance its reliability and accuracy, providing users with better service.

[0067] Specifically, see Figure 2 , Figure 3 and Figure 4 In some embodiments of the present invention, the monitoring unit 100 includes: a settling tube assembly, a telescopic tube assembly 120, a detection probe 130, and a temperature detection unit 140. The settling tube assembly is disposed in the land to be tested 500, and a detection cavity is opened at one end of the settling tube assembly. The settling tube assembly is used to differentiate the soil layers of the land to be tested 500. The telescopic tube assembly 120 is disposed on the side of the housing 200, and one end of the telescopic tube assembly 120 is connected to the housing 200. The detection probe 130 is disposed at the other end of the telescopic tube assembly 120 and is connected to the telescopic tube assembly 120. The detection probe 130 is used to detect the changes in the soil layers differentiated by the settling tube assembly when the settling tube assembly moves along the detection cavity. The temperature detection unit 140 is disposed inside the housing 200 and is used to acquire the temperature information of the land to be tested 500.

[0068] Specifically, in some embodiments of the present invention, the settlement pipe assembly includes: a main pipe 111 and magnetic rings 112. The main pipe 111 is set in the land to be tested 500, and a detection cavity is opened on one side of the main pipe 111; a plurality of magnetic rings 112 are provided, and the plurality of magnetic rings 112 are arranged side by side along the setting direction of the main pipe 111, and the magnetic rings 112 are sleeved on the outer side of the main pipe 111. The plurality of magnetic rings 112 are used to differentiate the soil layers of the land to be tested 500.

[0069] Specifically, in some embodiments of the present invention, the magnetic ring 112 includes: a body and a fork spring plate. The body is sleeved on the outer side of the main pipe 111; the fork spring plate is fixedly connected to the body. The fork spring plate is used to fix the fork spring plate to the soil wall of the preset soil layer when the body is buried in the preset soil layer, so that the body can move with the deformation of the soil.

[0070] It can be understood that by setting the settlement tube assembly in the land to be tested 500, the fork spring sheet fixes the magnetic ring 112 to the preset soil layer wall in the land to be tested 500, so that the magnetic ring 112 can move with the deformation of the soil. Then, the telescopic tube assembly 120 drives the detection probe 130 to move in the settlement tube assembly. The detection probe 130 obtains the pulse information of the magnetic ring 112 in the settlement tube assembly, and then obtains the position information of the magnetic ring 112. By comparing the monitored position information of the magnetic ring 112 with the initial position of the magnetic ring 112, the change information of the soil layer position is effectively obtained, which further effectively reduces the cost and construction difficulty of soil stratified settlement monitoring.

[0071] In summary, the soil stratification settlement intelligent monitoring system of this invention, by burying a main pipe 111 and a magnetic ring 112 in the land to be tested 500, and by fixing the magnetic ring 112 to a preset soil layer in the land to be tested 500, allows the magnetic ring 112 to change with the position of the preset soil layer, thereby differentiating the soil layers of the land to be tested 500 and accurately detecting settlement information, thus achieving high-precision monitoring. Furthermore, by moving the magnetic ring 112 with soil deformation, monitoring deviations caused by soil deformation are avoided, improving the reliability of monitoring. At the same time, it effectively reduces the construction difficulty of soil stratification settlement monitoring. Furthermore, the control module 400 controls the communication unit 300 to send the monitored settlement information of the land to be tested 500 to the terminal 600, which facilitates remote operation of the system by the user through the terminal 600 and greatly reduces the monitoring cost of soil settlement.

[0072] Based on the above, see Figure 5 In some embodiments of the present invention, the control module 400 includes a processing unit 410 and a control unit 420. The processing unit 410 is used to detect the current position of each magnetic ring 112 when the detection probe 130 moves along the main pipe 111, and to determine the settlement of the magnetic ring 112 based on the relationship between the current position and the initial position of the magnetic ring 112. The processing unit 410 is also used to obtain the settlement of a preset soil layer based on the settlement of the magnetic ring 112. The control unit 420 is used to control the telescopic pipe assembly 120, and the control unit 420 is also used to control the communication unit 300 to send the obtained settlement information of the preset soil layer to the terminal 600.

[0073] It is understood that in this embodiment of the invention, the control module 400 obtains the current position of each magnetic ring 112 according to the detection probe 130, and determines the settlement or uplift of the soil layer where each magnetic ring 112 is located according to the relationship between the current position of each magnetic ring 112 and the initial position of the magnetic ring 112, thereby ensuring the accuracy of monitoring. The control unit 420 controls the communication unit 300 to send the preset soil layer settlement information to the terminal 600, so that the user can better understand the change information of the land 500 to be tested by checking the terminal 600.

[0074] Specifically, in some embodiments of the present invention, the processing unit 410 is further configured to obtain the relative settlement of two adjacent magnetic rings 112 based on the difference between the distance between two adjacent magnetic rings 112 and the initial distance, and the processing unit 410 is further configured to obtain the relative settlement of two adjacent preset soil layers based on the relative settlement.

[0075] Understandably, by using the distance change between two adjacent magnetic rings 112 for calculation, problems such as sensor offset and noise caused by soil deformation can be avoided, thereby improving the accuracy and precision of settlement calculation. Furthermore, by using a preset soil layer for comparative calculation, errors at different locations and times can be effectively reduced, improving the reliability and comparability of the data, and facilitating subsequent analysis and application.

[0076] Specifically, the processing unit 410 is also used to obtain the current settlement L of the preset soil layer, and determine whether the current settlement L of the preset soil layer is abnormal based on the relationship between the current settlement L and the preset standard settlement L1: when L = L1, the processing unit 410 determines that the current settlement L of the preset soil layer is not abnormal. When L < L1 or L > L1, the processing unit 410 determines that the current settlement L of the preset soil layer is abnormal, and the control unit 420 controls the communication unit 300 to send alarm information to the terminal 600.

[0077] Understandably, when monitoring the preset soil layer in the land to be tested 500, by obtaining the relationship between the current preset soil layer settlement and the preset standard settlement, it is determined whether there is an anomaly in the current settlement L of the preset soil layer. Then, when an anomaly is found, an alarm message is promptly sent to the terminal 600 through the communication unit 300. After receiving the alarm message through the terminal 600, the user can take corresponding measures in a timely manner, thereby improving the reliability and accuracy of monitoring, and on the other hand, effectively enhancing the security of monitoring.

[0078] Specifically, in some embodiments of the present invention, when the processing unit 410 determines that the current settlement L of the preset soil layer is abnormal and the control unit 420 controls the communication unit 300 to send alarm information to the terminal 600, the processing unit 410 is further configured to obtain the current relative settlement J of two adjacent magnetic rings 112, and determine whether each preset soil layer is abnormal based on the relationship between the current relative settlement J and the preset standard relative settlement J1: when J = J1, the processing unit 410 determines that each preset soil layer is abnormal at the same time, and the control unit 420 controls the communication unit 300 to send alarm information to the terminal 600. When J > J1 and J < J1, the processing unit 410 determines that a single preset soil layer is abnormal, and the control unit 420 controls the communication unit 300 to send alarm information to the terminal 600.

[0079] Understandably, by comparing the current relative settlement of two adjacent magnetic rings 112 with the preset standard settlement, it can be determined whether the abnormality of each preset soil layer in the land to be tested 500 occurs simultaneously or a single preset soil layer occurs. This allows users to better understand the settlement or uplift of the land to be tested 500 through the terminal 600, thereby further improving the reliability of monitoring.

[0080] Specifically, in some embodiments of the present invention, the communication unit 300 is provided with 4G, 5G and WiFi instant messaging units.

[0081] Preferably, a communication antenna 214 is provided at the upper end of the housing 200 to enhance the signals of 4G, 5G and WiFi instant messaging units.

[0082] Specifically, in some embodiments of the present invention, the processing unit 410 is further configured to acquire the real-time land temperature K from the temperature information of the land to be tested 500, and determine whether the real-time land temperature K of the land to be tested 500 is at the standard temperature value based on the relationship between the real-time land temperature K and the preset standard land temperature K1: when K = K1, the processing unit 410 determines that the real-time land temperature K of the land to be tested 500 is at the standard temperature value. When K > K1 or K < K1, the processing unit 410 determines that the real-time land temperature K of the land to be tested 500 is not at the standard temperature value, and adjusts the settlement detection interval of the magnetic ring 112 acquired by the detection probe 130 based on the temperature difference between the real-time land temperature K and the preset standard land temperature K1.

[0083] Understandably, by obtaining the real-time temperature of the land to be tested 500 and comparing it with the preset standard temperature, it is determined whether the current land temperature is too hot or too cold. Then, by using the difference between the real-time temperature and the preset standard temperature, the detection probe 130 is automatically adjusted to obtain the settlement detection interval of the magnetic ring 112. This allows users to better understand the changes in the target land by checking the terminal 600, and thus take corresponding measures in a timely manner, further improving the reliability of monitoring.

[0084] Specifically, when the processing unit 410 determines that the real-time temperature K of the land to be tested 500 is not at the standard temperature value, and adjusts the detection interval of the detection probe 130 to obtain the settlement of the magnetic ring 112 according to the temperature difference between the real-time land temperature K and the preset standard land temperature K1, the processing unit 410 is further used to obtain the temperature difference ΔK between the real-time land temperature K and the preset standard land temperature K1, and set ΔK = K - K1; the processing unit 410 is further used to compare the temperature difference ΔK with the preset temperature difference, and select the corresponding adjustment coefficient according to the comparison result to adjust the detection interval of the detection probe 130 to obtain the settlement of the magnetic ring 112: wherein, the first temperature difference ΔK1 is preset, the second temperature difference ΔK2 is preset, the first adjustment coefficient S1 is set, the second adjustment coefficient S2 is set, and the third adjustment coefficient S3 is set, wherein ΔK1 < ΔK2, 0 < S1 < S2 < S3 < 1.

[0085] When △K≤△K1, the third adjustment coefficient S3 is selected to adjust the detection interval for the detection probe 130 to obtain the settlement of the magnetic ring 112.

[0086] When △K1<△K≤△K2, the second adjustment coefficient S2 is selected to adjust the detection interval for the detection probe 130 to acquire the settlement of the magnetic ring 112.

[0087] When △K>△K2, the first adjustment coefficient S1 is selected to adjust the detection interval for the detection probe 130 to acquire the settlement of the magnetic ring 112.

[0088] The detection interval for the detection probe 130 to acquire the settlement of the magnetic ring 112 is adjusted by selecting the i-th adjustment coefficient Si, and the adjusted detection interval for the detection probe 130 to acquire the settlement of the magnetic ring 112 is set to Z1, where Z1 = Z * Si, where is the initial detection interval for the detection probe 130 to acquire the settlement of the magnetic ring 112, and Si is the adjustment coefficient for the detection interval for the detection probe 130 to acquire the settlement of the magnetic ring 112.

[0089] Understandably, the processing module compares the temperature difference with a preset temperature difference and selects an appropriate adjustment coefficient based on the comparison result to adjust the detection interval of the detection probe 130 to acquire the settlement of the magnetic ring 112. This ensures the measurement accuracy of the system. Furthermore, the processing unit 410 selects different adjustment coefficients based on different temperature differences to adaptively adjust the detection interval, thereby coping with different temperature changes and ensuring the accuracy and reliability of land settlement monitoring. Since the processing unit 410 automatically adjusts, it avoids tedious manual operation, thereby improving the monitoring efficiency of the system.

[0090] The working process of this invention is as follows: A main pipe 111 is vertically buried in the land to be measured 500. Magnetic rings 112 are buried on the main pipe 111 at certain intervals. The number of magnetic rings 112 should be determined according to the thickness of the soil layer. After the magnetic rings 112 sink to the predetermined elevation, the fork spring is opened to firmly insert them into the soil wall, ensuring that the magnetic rings 112 deform synchronously with the soil, thereby causing the magnetic rings 112 to settle synchronously with the soil. The initial position and the position after settlement of the magnetic rings 112 are measured using the detection probe 130. By comparing the two, the stratified settlement of the soil layer can be calculated, and the observation accuracy can reach 1-2 mm.

[0091] In summary, this invention provides an intelligent monitoring system for stratified soil settlement. It employs an integrated monitoring structure to detect the settlement of the soil under test. By controlling the telescopic pipe assembly 120 to move up and down within the main pipe 111 where the magnetic ring 112 is embedded, the system automatically detects the pulse signals of the magnetic ring 112 sequentially, thus accurately measuring the depth of the magnetic ring 112. The processing unit 410 then obtains the settlement amount of the soil under test 500 based on the initial position and the current position of the magnetic ring 112, effectively reducing the cost and construction difficulty of stratified soil settlement monitoring.

[0092] Specifically, the soil stratification settlement intelligent monitoring system of this invention transmits the monitored soil settlement information to the terminal 600 through the communication unit 300, while adjusting the interval time for detecting soil settlement information according to the change of soil temperature, effectively improving monitoring efficiency and monitoring effect.

[0093] The above is only one embodiment of the present invention, but it cannot be used to limit the scope of the present invention. Any structural changes made based on the present invention, as long as they do not lose the essence of the present invention, should be considered to fall within the protection scope of the present invention and be subject to its restrictions.

[0094] Those skilled in the art will understand that, for the sake of convenience and brevity, the specific working process and related descriptions of the system described above can be found in the corresponding processes in the foregoing method embodiments, and will not be repeated here.

[0095] It should be noted that the system provided in the above embodiments is only illustrated by the division of the above functional modules. In practical applications, the above functions can be assigned to different functional modules as needed, that is, the modules or steps in the embodiments of the present invention can be further decomposed or combined. For example, the modules in the above embodiments can be merged into one module, or further divided into multiple sub-modules to complete all or part of the functions described above. The names of the modules and steps involved in the embodiments of the present invention are only for distinguishing the various modules or steps and are not considered as an improper limitation of the present invention.

[0096] Those skilled in the art will recognize that the modules and method steps of the various examples described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, computer software, or a combination of both. The programs corresponding to the software modules and method steps can be placed in random access memory (RAM), main memory, read-only memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disks, removable disks, CD-ROMs, or any other form of storage medium known in the art. To clearly illustrate the interchangeability of electronic hardware and software, the components and steps of the various examples have been generally described in terms of functionality in the foregoing description. Whether these functions are implemented in electronic hardware or software depends on the specific application and design constraints of the technical solution. Those skilled in the art can use different methods to implement the described functions for each specific application, but such implementation should not be considered beyond the scope of the invention.

[0097] The term "comprising" or any other similar term is intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus / device that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent in such process, method, article, or apparatus / device.

[0098] The technical solution of the present invention has been described above with reference to the preferred embodiments shown in the accompanying drawings. However, it will be readily understood by those skilled in the art that the scope of protection of the present invention is obviously not limited to these specific embodiments. Without departing from the principles of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after such changes or substitutions will all fall within the scope of protection of the present invention.

[0099] The above are merely preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention.

Claims

1. A soil stratified settlement intelligent monitoring system, characterized in that, include: case; The monitoring unit is located within the shell and the land to be tested. The monitoring unit is used to acquire settlement information in the land to be tested. The communication department, located inside the monitoring department, is used to send the settlement information of the land to be tested, which is monitored by the monitoring department, to the terminal. The control module is electrically connected to the monitoring unit and the communication unit, and is used to control the monitoring unit and the communication unit. The monitoring department includes: Settlement tube array, set in the soil to be tested, with a detection cavity at one end of the settlement tube array, is used to differentiate the soil layers of the soil to be tested. The telescopic tube assembly is installed on the side of the housing, with one end of the telescopic tube assembly connected to the housing; The detection probe is set at the other end of the telescopic pipe assembly. The detection probe is connected to the telescopic pipe assembly and is used to detect the soil layer changes of the settlement pipe assembly as the settlement pipe assembly moves along the detection cavity. The temperature detection unit is located inside the housing and is used to acquire the temperature information of the soil to be tested. The control module includes: The processing unit is used to detect the current position of each magnetic ring when the probe moves along the main pipeline, and to determine the settlement of the magnetic ring based on the relationship between the current position and the initial position of the magnetic ring. The processing unit is also used to obtain the settlement of the preset soil layer based on the settlement of the magnetic ring. The control unit is used to control the telescopic pipe assembly. The control unit is also used to control the communication unit to send the settlement information of the preset soil layer to the terminal. The processing unit is also used to obtain the real-time land temperature K in the land temperature information to be measured, and to determine whether the real-time land temperature K is within the standard temperature value based on the relationship between the real-time land temperature K and the preset standard land temperature K1. When K = K1, the processing unit determines that the real-time temperature K of the land to be measured is within the standard temperature value; When K > K1 and K < K1, the processing unit determines that the real-time temperature K of the land to be tested is not at the standard temperature value, and adjusts the settlement detection interval of the magnetic ring obtained by the detection probe according to the temperature difference between the real-time land temperature K and the preset standard land temperature K1. The processing unit determines that the real-time temperature K of the land to be tested is not at the standard temperature value, and adjusts the detection interval for the settlement of the magnetic ring acquired by the detection probe based on the temperature difference between the real-time land temperature K and the preset standard land temperature K1. This includes: The processing unit is also used to obtain the temperature difference ΔK between the real-time land temperature K and the preset standard land temperature K1, and set ΔK=K-K1; the processing unit is also used to compare the temperature difference ΔK with the preset temperature difference, and select the corresponding adjustment coefficient according to the comparison result to adjust the detection interval of the magnetic ring settlement obtained by the detection probe. Among them, a first temperature difference △K1 is preset, a second temperature difference △K2 is preset, a first adjustment coefficient S1 is set, a second adjustment coefficient S2 is set, and a third adjustment coefficient S3 is set, wherein △K1<△K2, 0<S1<S2<S3<1. When △K≤△K1, the third adjustment coefficient S3 is selected to adjust the detection interval for the detection probe to obtain the settlement of the magnetic ring; When △K1<△K≤△K2, the second adjustment coefficient S2 is selected to adjust the detection interval for the detection probe to obtain the settlement of the magnetic ring; When △K>△K2, the first adjustment coefficient S1 is selected to adjust the detection interval for the detection probe to obtain the settlement of the magnetic ring; The detection interval for the magnetic ring settlement amount obtained by the detection probe is adjusted by selecting the i-th adjustment coefficient Si, and the adjusted detection interval for the magnetic ring settlement amount obtained by the detection probe is set to Z1, where Z1 = Z * Si, where is the initial detection interval for the magnetic ring settlement amount obtained by the detection probe, and Si is the adjustment coefficient for the detection interval for the magnetic ring settlement amount obtained by the detection probe.

2. The intelligent monitoring system for layered soil settlement as described in claim 1, characterized in that, The settling pipe assembly includes: The main pipeline is set in the soil to be tested, and a detection cavity is opened on one side of the main pipeline; Several magnetic rings are provided, and these magnetic rings are arranged side by side along the direction of the main pipeline. The magnetic rings are fitted onto the outer side of the main pipeline. These magnetic rings are used to differentiate the soil layers of the land to be tested.

3. The intelligent monitoring system for layered soil settlement as described in claim 2, characterized in that, The magnetic ring includes: The main body is fitted onto the outer side of the main pipe; The fork spring is fixedly connected to the main body. When the main body is buried in a preset soil layer, the fork spring is fixedly connected to the soil wall of the preset soil layer so that the main body can move with the deformation of the soil.

4. The intelligent monitoring system for layered soil settlement as described in claim 3, characterized in that, The processing unit is also used to obtain the relative settlement of two adjacent magnetic rings based on the difference between the distance between two adjacent magnetic rings and the initial distance, and the processing unit is also used to obtain the relative settlement of two adjacent preset soil layers based on the relative settlement.

5. The intelligent monitoring system for stratified soil settlement as described in claim 4, characterized in that, The processing unit is also used to obtain the current settlement L of the preset soil layer, and to determine whether there is any abnormality in the current settlement L of the preset soil layer based on the relationship between the current settlement L and the preset standard settlement L1. When L = L1, the processing unit determines that the current settlement L of the preset soil layer is not abnormal; When L < L1 and L > L1, the processing unit determines that the current settlement L of the preset soil layer is abnormal, and the control unit controls the communication unit to send alarm information to the terminal.

6. The intelligent monitoring system for stratified soil settlement as described in claim 5, characterized in that, When the processing unit determines that the current settlement L of the preset soil layer is abnormal, and the control unit controls the communication unit to send an alarm message to the terminal, the following steps are taken: The processing unit is also used to obtain the current relative settlement J of two adjacent magnetic rings, and to determine whether each preset soil layer has an anomaly based on the relationship between the current relative settlement J and the preset standard relative settlement J1. When J = J1, the processing unit determines that all preset soil layers are abnormal at the same time, and the control unit controls the communication unit to send alarm information to the terminal. When J > J1 and J < J1, the processing unit determines that a single preset soil layer in each preset soil layer has an anomaly, and the control unit controls the communication unit to send an alarm message to the terminal.

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