Soil field boundary determination method and device, storage medium and electronic equipment

Abstract

The invention discloses a soil field boundary determination method and device, a storage medium and electronic equipment, and relates to the technical field of mining, and the method comprises the steps: firstly obtaining a current soil field boundary of a soil field; based on the current soil field boundary and the current soil discharge amount corresponding to the current soil field boundary, the target soil discharge amount meeting the preset mining and discharging requirement is obtained; determining a target mining and discharging state corresponding to the mining target soil discharging amount; and finally, determining a target soil field boundary based on the target mining and drainage state. According to the method, the current soil field boundary of the soil field can be firstly obtained, the target soil discharging amount meeting the preset mining and discharging requirement is obtained according to the current soil field boundary and the current soil discharging amount, then the target mining and discharging state corresponding to the mining target soil discharging amount is determined, and finally the target soil field boundary is dynamically determined according to the target mining and discharging state. The current soil field boundary can be adjusted according to the target soil discharging amount, soil discharging work is conducted according to the corresponding target soil field boundary in different mining and discharging states, and therefore the soil discharging efficiency of the soil field is improved.

Description

Technical Field

[0001] The present application relates to the field of mining technology, and in particular to a method, device, storage medium and electronic device for determining a soil field boundary. Background Art

[0002] In the fields of mining, land development and solid waste disposal, the proper planning of the boundaries of a spoil dump or landfill can ensure safe and efficient operations and facilitate future land recovery.

[0003] At present, the relevant technical method of soil field boundary demarcation adopts geological survey and analysis method to determine the fixed soil field boundary according to the geological structure and stability of the soil field area.

[0004] However, the related technology uses geological survey and analysis methods to determine fixed soil field boundaries for mining and drainage work, and the mining and drainage work has poor flexibility, resulting in low mining and drainage efficiency. Summary of the invention

[0005] In view of this, the present application provides a method, device, storage medium and electronic device for determining soil field boundaries. The main purpose is to improve the current related technology that uses geological survey and analysis methods to determine fixed soil field boundaries for mining and drainage work, which has poor flexibility in mining and drainage work and leads to low mining and drainage efficiency.

[0006] In a first aspect, the present application provides a method for determining a soil field boundary, comprising:

[0007] Get the current soil field boundary of the soil field;

[0008] Based on the current soil field boundary and the current soil discharge volume corresponding to the current soil field boundary, a target soil discharge volume that meets the preset mining and discharge requirements is obtained;

[0009] Determine a target mining and drainage state corresponding to the target drainage volume;

[0010] Based on the target mining and drainage status, a target soil field boundary is determined.

[0011] In a second aspect, the present application provides a soil field boundary determination device, comprising:

[0012] An acquisition module is configured to acquire a current soil field boundary of the soil field;

[0013] An acquisition module is configured to acquire a target soil discharge volume that meets a preset mining and drainage requirement based on the current soil field boundary and the current soil discharge volume corresponding to the current soil field boundary;

[0014] A determination module is configured to determine a target mining and drainage state corresponding to the target drainage volume;

[0015] The determination module is configured to determine a target soil field boundary based on the target mining and drainage state.

[0016] In a third aspect, the present application provides a computer-readable storage medium having a computer program stored thereon, and when the computer program is executed by a processor, the soil field boundary determination method described in the first aspect is implemented.

[0017] In a fourth aspect, the present application provides an electronic device, comprising a storage medium, a processor, and a computer program stored on the storage medium and executable on the processor, wherein the processor implements the soil field boundary determination method described in the first aspect when executing the computer program.

[0018] By means of the above technical scheme, the present application provides a method, device, storage medium and electronic device for determining the soil field boundary, which first obtains the current soil field boundary of the soil field; then obtains the target soil field boundary that meets the preset mining and drainage requirements based on the current soil field boundary and the current soil discharge volume corresponding to the current soil field boundary; then determines the target mining and drainage state result corresponding to the target soil discharge volume, and finally determines the target soil field boundary based on the target mining and drainage state. Compared with the current prior art, the present application can first obtain the current soil field boundary of the soil field, obtain the target soil discharge volume that meets the preset mining and drainage requirements based on the current soil field boundary and the current soil discharge volume, then determine the target mining and drainage state corresponding to the target soil discharge volume, and finally dynamically determine the target soil field boundary based on the target mining and drainage state. In this way, the current soil field boundary can be adjusted according to the target soil discharge volume, and soil discharge work can be performed according to the corresponding target soil field boundary under different mining and drainage states, thereby improving the flexibility of mining and drainage work, and further improving the soil discharge efficiency of the soil field.

[0019] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0021] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0022] Figure 1A schematic diagram of a flow chart of a soil field boundary determination method provided in an embodiment of the present application is shown;

[0023] Figure 2 A schematic diagram of a flow chart of a soil field boundary determination method provided in an embodiment of the present application is shown;

[0024] Figure 3 A schematic diagram of an example process provided by an embodiment of the present application is shown;

[0025] Figure 4 A schematic structural diagram of a soil field boundary determination device provided in an embodiment of the present application is shown. DETAILED DESCRIPTION

[0026] The embodiments of the present application will be described in more detail below with reference to the accompanying drawings. It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict.

[0027] In order to improve the current related technology using geological survey and analysis to determine the fixed soil field boundary for mining and drainage work, the mining and drainage work has poor flexibility and leads to low mining and drainage efficiency. This embodiment provides a soil field boundary determination method, such as Figure 1 As shown, the method includes:

[0028] Step 101: Obtain the current soil field boundary of the soil field.

[0029] The soil field can be a discharge site for waste generated during the mining process such as coal mining, and can include an inner soil field (inner soil field) and an outer soil field (outer soil field). In this embodiment, the soil field boundary of the current mining area can be obtained, that is, the inner soil field boundary and the outer soil field boundary of the current soil field can be obtained. Clarifying the soil field boundary is helpful for safe and effective mining, improving the utilization rate of land resources, and reducing land use costs.

[0030] Step 102: Based on the current soil field boundary and the current soil discharge volume corresponding to the current soil field boundary, a target soil discharge volume that meets the preset mining and drainage requirements is obtained.

[0031] In a specific application scenario, the soil field area within the current soil field boundary can be first obtained, and the current soil discharge volume corresponding to the current soil field boundary can be calculated based on the soil field area within the current soil field boundary. Based on the current soil discharge volume, the target soil discharge volume that meets the preset mining and drainage requirements can be determined.

[0032] Among them, the target soil discharge volume may include but is not limited to the soil discharge volume determined according to engineering requirements, the maximum soil discharge volume that meets the preset mining and drainage requirements, etc. The preset mining and drainage requirements can be determined based on the soil yard information and the actual situation of engineering requirements, and may include preset project costs, preset elevations, preset stability coefficients and other data.

[0033] Step 103: Determine the target mining and drainage state corresponding to the target drainage volume.

[0034] For this embodiment, after obtaining the target soil discharge volume corresponding to the current project, the project management personnel can formulate a mining and drainage plan according to the target soil discharge volume, and obtain the target mining and drainage status during the mining and drainage of the target soil discharge volume according to the mining and drainage plan, so as to monitor the target mining and drainage status and the soil discharge progress of the target soil discharge volume, and adjust the mining and drainage plan according to the soil discharge progress. Among them, the target mining and drainage status may include mining and drainage status, discharge status, mining status, etc. The mining and drainage status may refer to the working state in which mining and discharge (soil discharge) are carried out simultaneously, the discharge status may refer to the working state in which discharge is carried out alone, and the mining status may refer to the working state in which mining is carried out alone.

[0035] Step 104: Determine the target soil field boundary based on the target mining and drainage status.

[0036] In specific application scenarios, the boundary of the target soil field can be dynamically adjusted according to the target mining and drainage state, so that discharge can be carried out according to different target soil field boundaries under different target mining and drainage states, thereby improving the soil discharge efficiency of the soil field. For example, when the target mining and drainage state is the discharge state, the boundary of the inner soil field can be determined as the boundary of the outer soil field, shortening the soil discharge distance and improving the soil discharge efficiency; when the target mining and drainage state is the mining and drainage state, it is necessary to consider the preset safety distance in the mining process, reserve the preset safety distance between the inner soil field and the outer soil field, and determine the boundary of the target soil field. In this way, the boundary of the target soil field can be adjusted according to the target mining and drainage state, thereby improving the flexibility of mining and drainage work, thereby improving the soil discharge efficiency of the soil field.

[0037] Compared with the current existing technology, this embodiment can first obtain the current soil field boundary of the soil field, obtain the target soil discharge volume that meets the preset mining and drainage requirements according to the current soil field boundary and the current soil discharge volume, and then determine the target mining and drainage state corresponding to the target soil discharge volume, and finally dynamically adjust the target soil field boundary according to the target mining and drainage state. In this way, the current soil field boundary can be adjusted according to the target soil discharge volume, and soil discharge work can be carried out according to the corresponding target soil field boundary under different mining and drainage states, thereby improving the flexibility of mining and drainage work and thus improving the mining and drainage efficiency of the soil field.

[0038] In order to further illustrate the specific implementation process of the method of this embodiment, this embodiment provides the following Figure 2 The specific method shown includes:

[0039] Step 201: Obtain the current soil field boundary of the soil field.

[0040] For example, the land occupation situation of the current project progress may be obtained to determine the current soil yard boundary, wherein the current soil yard boundary may include the soil yard boundary corresponding to a portion of the land occupied in the charging area.

[0041] Step 202: Based on the current soil field boundary and the current soil discharge volume corresponding to the current soil field boundary, a target soil discharge volume that meets the preset mining and drainage requirements is obtained.

[0042] As a possible implementation method, the total amount of earth and stone to be discharged can be estimated according to the mining plan of the project needs and the preset mining and drainage requirements, and then the target discharge volume can be determined.

[0043] As a possible implementation method, the current dumping volume corresponding to the current dumping site boundary can be obtained, which can specifically include the current inner dumping site capacity corresponding to the current inner dumping site boundary and the current outer dumping site capacity corresponding to the current outer dumping site boundary. Then the current inner dumping site capacity can be increased, such as increasing the preset elevation of the inner dumping site, and at the same time reducing the current outer dumping site capacity, respectively determining the target inner dumping volume of the inner dumping site and the target outer dumping volume of the outer dumping site, and discharging the waste originally sent to the outer dumping site to the inner dumping site, reducing the area of ​​the outer dumping site, and thus reducing the land use cost. Correspondingly, the inner dumping site can also be connected to the outer dumping site, effectively reducing the dumping distance and reducing the dumping cost.

[0044] Optionally, step 202 may specifically include: based on the current soil yard boundary and the current soil discharge volume, using a preset soil discharge planning model, determining a target soil discharge area and a target elevation that meet preset mining and drainage requirements; and obtaining a target soil discharge volume according to the target soil discharge area and the target elevation.

[0045] As a possible implementation method, the preset soil dump planning model can be a model for planning the soil dump boundary generated based on the current soil dump information and engineering demand information to determine the optimal soil dump boundary and improve the soil dump efficiency.

[0046] For example, historical mining data can be collected and analyzed first to obtain historical soil field information and historical engineering demand information, as well as the corresponding spoil dump boundary, and the historical soil field information and historical engineering demand information are used as training samples, and the spoil dump boundary is used as a training label. After multiple iterations, a preset spoil dump planning model is generated. Among them, the historical soil field information may include the historical soil field boundary, the historical charging area occupied by the soil field, the historical soil field capacity, the historical soil field elevation, the historical distance from the mining area to the inner spoil dump, the historical distance from the mining area to the outer spoil dump, the historical soil field environmental parameters, etc.; the historical engineering demand information may include the historical land occupation cost, the historical spoil volume, the historical engineering time, etc.

[0047] In specific application scenarios, data such as the current soil yard information corresponding to the current soil yard boundary and the current soil discharge volume, the current engineering demand information, etc. can be input into the preset soil discharge planning model to obtain the target soil discharge area and target elevation that meet the preset mining and drainage requirements, and then the target soil discharge volume can be obtained based on the target soil discharge area and target elevation.

[0048] As a possible implementation, the preset earth dumping planning model may include the following preset conditions: the target charging area adopts a preset occupation mode (such as the overall occupation mode of the area, the partial occupation mode of the area); the land utilization rate of the target charging area is greater than the preset land utilization rate; and / or, the number of target charging areas is less than the preset number of charging areas; and / or, the target earth dumping area is in the preset earth dumping area interval; and / or, the target elevation is in the preset elevation interval; and / or, the distance from the waste to the inner earth dumping site is in the preset inner distance interval; and / or, the distance from the waste to the outer earth dumping site is in the preset outer distance interval, etc. Among them, the preset occupation mode, the preset land utilization rate, the preset number of charging areas, the preset earth dumping area interval, the preset elevation interval and other data can be determined according to the project requirements.

[0049] Step 203: Determine the target mining and drainage state corresponding to the target drainage volume.

[0050] In this embodiment, based on the target procurement and dispatching state, information such as the target procurement and dispatching time and the target procurement and dispatching path corresponding to the target procurement and dispatching state can be obtained to facilitate more flexible determination of the dispatching boundary.

[0051] Step 204: Determine the inner dump boundary and the outer dump boundary based on the target mining and drainage status and the preset mining and drainage requirements.

[0052] Among them, the target mining and drainage status includes mining and drainage status and soil discharge status.

[0053] Optionally, step 204 may specifically include: obtaining the inner dump boundary and the mining and drainage time corresponding to the mining and drainage status; determining a preset mining and drainage distance corresponding to the mining and drainage status, the preset mining and drainage distance being the minimum dump distance from the inner dump to the outer dump that meets the preset mining and drainage requirements; within the mining and drainage time, determining the outer dump boundary corresponding to the mining and drainage status based on the preset mining and drainage distance.

[0054] In this embodiment, the preset mining and drainage distance within the mining and drainage time can be obtained first, and the mining and drainage path of the mining and drainage work can be determined according to the preset mining and drainage distance, and then the boundary between the inner dump and the outer dump can be determined based on the mining and drainage path; then the other boundaries of the outer dump can be determined based on the geological information of the dump and the surrounding available charging areas. Specifically, when determining the other boundaries of the outer dump, the combination of charging areas with the lowest total land use cost can be determined based on the preset cost, the charging method of each charging area, and the distance between the inner dump and each charging area, and then the boundaries of the charging area are used as the other boundaries of the outer dump.

[0055] Optionally, step 204 may specifically include: obtaining an inner dumping ground boundary and a dumping time corresponding to the dumping state; and determining the inner dumping ground boundary corresponding to the dumping state as an outer dumping ground boundary of the dumping state during the dumping time.

[0056] In this embodiment, when the target mining and drainage state is in the soil dumping state, that is, no mining work is performed, the inner soil dump boundary can be determined as the outer soil dump boundary of the soil dumping state, and the soil dumping path of the soil dumping work can be determined, thereby shortening the soil dumping distance and improving the soil dumping efficiency. Specifically, the GIS can be used to perform three-dimensional modeling and simulation of the soil dump to evaluate the soil dumping efficiency and soil dumping cost of the inner soil dump boundary corresponding to different soil dumping paths, and determine the optimal path and the optimal inner soil dump boundary.

[0057] Step 205: Obtain the target stacking time corresponding to the target soil discharge amount.

[0058] In this embodiment, the target dumping time corresponding to the target dumping volume of each dumping site within the target dumping site boundary can be determined according to the engineering requirements and the dumping site environment, and the phased use of each dumping site can be specifically planned to ensure long-term dumping requirements. During the dumping period, the physical and chemical changes and ecological impacts of the dumping site can be regularly monitored, and necessary maintenance measures can be taken to ensure the safety of the dumping site and reduce the impact on the environment.

[0059] Step 206: Determine the soil field slope at the boundary of the target soil field according to the target stacking time and the environmental data of the soil field.

[0060] Exemplarily, the environmental data may include water quality data, topographic data, geological structure data, climate data, etc. In this embodiment, the soil field slope (such as stepped type, slope type, etc.) can be determined by comprehensively considering the target stacking time and the environmental data of the soil field to ensure the stability of the slope, avoid increasing the risk of geological disasters, affect the sustainable use of land, and reduce the potential impact of the mining process.

[0061] Optionally, step 206 may specifically include: obtaining a preset stability coefficient in a preset mining and drainage requirement according to the target stacking time; and determining a soil field slope at a boundary of the target soil field based on the preset stability coefficient and environmental data.

[0062] For example, the preset stability coefficient can be obtained by using geotechnical engineering software for stability analysis and calculation through on-site investigation, laboratory testing, and engineering geological analysis, and corresponding safety measures can be taken, such as raising the inner dump site and reducing the artificial trenches between the outer dump site and the mining site, to prevent accidents such as soil field collapse and ensure soil field safety. The preset stability coefficient may include but is not limited to a preset slope stability safety factor, a preset anti-sliding safety factor, a preset permeability coefficient, a preset comprehensive stability coefficient, and the like.

[0063] For example, if the target stacking time is short (such as 1 year), the preset slope stability safety factor can be set to 1; if the target stacking time is long (such as 20 years), the preset slope stability safety factor can be set to 1.2, thereby improving slope stability. In case the target stacking time of the soil yard is long, the inner and outer dumps can be pressed against each other to form the final slope, and the slope stability coefficient of the final slope can be detected to see if it is greater than the preset slope stability safety factor of the target stacking time. If the slope stability coefficient of the final slope is not greater than the preset slope stability safety factor, the pressed area can be adjusted to avoid increasing the risk of geological disasters, affecting the sustainable use of land, and reducing potential impacts during the mining process.

[0064] As a possible implementation, Figure 3 As shown, after determining the mining area of ​​the target coal mine, an internal dump can be established near the mining area, and then an external dump is selected based on the mining conditions and the charging area near the area. The boundary of the external dump is determined by the boundary of the charging area, which can be marked as the southwest dump, the second east dump, etc. In specific application scenarios, the number of charging areas can be minimized to reduce the land cost. For example, the area occupied by each external dump is first obtained, and the land cost and dump capacity are calculated based on the area occupied, and the dumping paths from the southwest external dump and the second east dump to the internal dump are planned respectively. Then, the boundaries of each external dump and the internal dump are determined based on the dumping paths.

[0065] Accordingly, the mining and drainage state and the soil dumping state can be distinguished. The soil dumping state can be the final form after mining. During the mining process, a preset mining and drainage distance can be left between the inner and outer soil dumps to further ensure the safety of mining and drainage work. After the mining work is completed and the goaf is formed, the inner soil dump can be connected with part of the outer soil dump, and the boundary of the outer soil dump and the mining boundary are overlapped. By connecting the inner and outer soil dumps in time, the soil dumping distance is effectively reduced. Furthermore, according to the stacking time of each soil dump, the slopes and pressure areas of each soil dump can be determined. By connecting the inner and outer soil dumps in time and pressing each other, the soil dumping distance can be reduced, the soil dumping efficiency can be improved, and the stability of the soil dump can be improved to avoid increasing the risk of geological disasters.

[0066] Optionally, the method of this embodiment may further include: obtaining the land utilization rate of each charging area in the external dump; and determining the actual land area of ​​each charging area based on the land utilization rate.

[0067] Accordingly, the land utilization rate of each charging area can be calculated based on the actual land area of ​​each charging area in the external dump and the total area of ​​the charging area. If the land utilization rate of the charging area meets the preset land utilization rate in the preset mining and drainage requirements, the actual land area of ​​the charging area can be determined as the area of ​​the external dump; if the land utilization rate of the charging area (such as 50%) does not meet the preset land utilization rate in the preset mining and drainage requirements (such as 90%), the actual land area of ​​the charging area is adjusted until the land utilization rate of the charging area meets the preset land utilization rate, thereby ensuring the land utilization rate of the charging area, reducing the invalid land area, and thus reducing the land cost. Further optionally, the distance from the charging area to the internal dump or mining area can be planned based on the actual land area corresponding to the preset land utilization rate, thereby determining the boundary of the charging area.

[0068] Compared with the current existing technology, this embodiment can adjust the current soil field boundary according to the target soil discharge volume, and carry out soil discharge work according to the corresponding target soil field boundary under different mining and discharge states, thereby improving the flexibility of mining and discharge work and improving the mining and discharge efficiency of the soil field. Specifically, the current soil field boundary can be dynamically adjusted within the time corresponding to the target mining and discharge state, and the field boundary corresponding to different target mining and discharge states can be determined. In the soil discharge state, the inner soil field boundary corresponding to the soil discharge state can be determined as the outer soil field boundary of the soil discharge state, thereby shortening the soil discharge distance and improving the soil discharge efficiency. In addition, the soil field slope of the target soil field boundary can be determined based on the preset stability coefficient and environmental data of the soil field to prevent unexpected situations such as soil field collapse, ensure the safety of the soil field, avoid increasing the risk of geological disasters, affect the sustainable use of land, and reduce potential impacts during mining.

[0069] Further, as Figure 1 and Figure 2 The specific implementation of the method shown in the embodiment provides a soil field boundary determination device, such as Figure 4 As shown, the device includes: an acquisition module 31 and a determination module 32.

[0070] An acquisition module 31 is configured to acquire a current soil field boundary of the soil field;

[0071] The acquisition module 31 is configured to acquire a target soil discharge volume that meets a preset mining and drainage requirement based on a current soil field boundary and a current soil discharge volume corresponding to the current soil field boundary;

[0072] A determination module 32 is configured to determine a target mining and drainage state corresponding to a target mining and drainage volume;

[0073] The determination module 32 is configured to determine the target soil field boundary based on the target mining and drainage state.

[0074] In some examples of this embodiment, the target soil dump boundary includes an inner dump boundary and an outer dump boundary; the determination module 32 is specifically configured to determine the inner dump boundary and the outer dump boundary based on the target mining and drainage status and preset mining and drainage requirements, and the target mining and drainage status includes the mining and drainage status and the soil drainage status.

[0075] In some examples of this embodiment, the determination module 32 is specifically configured to obtain the inner dump boundary and the mining and drainage time corresponding to the mining and drainage status; determine the preset mining and drainage distance corresponding to the mining and drainage status, the preset mining and drainage distance being the minimum dump distance from the inner dump to the outer dump that meets the preset mining and drainage requirements; within the mining and drainage time, determine the outer dump boundary corresponding to the mining and drainage status based on the preset mining and drainage distance.

[0076] In some examples of this embodiment, the determination module 32 is specifically configured to obtain the inner dumping yard boundary and the dumping time corresponding to the dumping state; within the dumping time, the inner dumping yard boundary corresponding to the dumping state is determined as the outer dumping yard boundary of the dumping state.

[0077] In some examples of this embodiment, the acquisition module 31 is specifically configured to determine the target soil discharge area and target elevation that meet the preset mining and drainage requirements based on the current soil yard boundary and the current soil discharge volume, using a preset soil discharge planning model; and obtain the target soil discharge volume based on the target soil discharge area and target elevation.

[0078] In some examples of this embodiment, the acquisition module 31 is specifically configured to acquire the target stacking time corresponding to the target soil discharge volume; and determine the soil field slope of the target soil field boundary according to the target stacking time and the environmental data of the soil field.

[0079] In some examples of this embodiment, the acquisition module 31 is specifically configured to acquire a preset stability coefficient in a preset mining and drainage requirement according to a target stacking time; and determine a soil field slope at a target soil field boundary based on the preset stability coefficient and environmental data.

[0080] It should be noted that for other corresponding descriptions of the functional units involved in the soil field boundary determination device provided in this embodiment, reference can be made to Figure 1 and Figure 2 The corresponding description in will not be repeated here.

[0081] Based on the above Figure 1 and Figure 2 The method shown in the embodiment also provides a computer-readable storage medium on which a computer program is stored. When the computer program is executed by a processor, the above-mentioned Figure 1 and Figure 2 The method shown.

[0082] Based on this understanding, the technical solution of the present application can be embodied in the form of a software product, which can be stored in a non-volatile storage medium (which can be a CD-ROM, USB flash drive, mobile hard disk, etc.), including a number of instructions for enabling a computer device (which can be a personal computer, server, or network device, etc.) to execute the method of the implementation scenario of the present application.

[0083] Based on the above Figure 1 and Figure 2 The method shown, and Figure 4 In order to achieve the above-mentioned purpose, the embodiment of the present application also provides an electronic device, such as a personal computer, a server, which includes a storage medium and a processor; the storage medium is used to store a computer program; the processor is used to execute the computer program to achieve the above-mentioned Figure 1 and Figure 2 The method shown.

[0084] Optionally, the above-mentioned physical device may also include a user interface, a network interface, a camera, a radio frequency (RF) circuit, a sensor, an audio circuit, a WI-FI module, etc. The user interface may include a display, an input unit such as a keyboard, etc., and the optional user interface may also include a USB interface, a card reader interface, etc. The network interface may optionally include a standard wired interface, a wireless interface (such as a WI-FI interface), etc.

[0085] Those skilled in the art will appreciate that the above-mentioned physical device structure provided in this embodiment does not constitute a limitation on the physical device, and may include more or fewer components, or a combination of certain components, or different arrangements of components.

[0086] The storage medium may also include an operating system and a network communication module. The operating system is a program that manages the hardware and software resources of the above-mentioned physical device, and supports the operation of the information processing program and other software and / or programs. The network communication module is used to realize the communication between the components inside the storage medium, and the communication with other hardware and software in the information processing physical device.

[0087] Through the description of the above implementation methods, the technicians in this field can clearly understand that the present application can be implemented by means of software plus the necessary general hardware platform, or by hardware. By applying the technical solution of this embodiment, the present embodiment can adjust the current soil field boundary according to the target soil discharge amount, and carry out soil discharge work according to the corresponding target soil field boundary under different mining and discharge states, thereby improving the flexibility of mining and discharge work, and thus improving the mining and discharge efficiency of the soil field. Specifically, the current soil field boundary can be dynamically adjusted within the time corresponding to the target mining and discharge state, and the field boundary corresponding to different target mining and discharge states can be determined. In the soil discharge state, the inner soil discharge field boundary corresponding to the soil discharge state can be determined as the outer soil discharge field boundary of the soil discharge state, shortening the soil discharge distance and improving the soil discharge efficiency. In addition, the soil field slope of the target soil field boundary can also be determined according to the preset stability coefficient and environmental data of the soil field to prevent unexpected situations such as soil field collapse, ensure the safety of the soil field, avoid increasing the risk of geological disasters, affect the sustainable use of land, and reduce the potential impact during the mining process.

[0088] It should be noted that, in this article, 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 any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or 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 device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0089] The above is only a specific implementation of the present application, so that those skilled in the art can understand or implement the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments described herein, but will conform to the widest scope consistent with the principles and novel features applied for herein.

Claims

1. A method for determining soil field boundaries, characterized in that: include: Get the current soil field boundary of the soil field; Based on the current soil field boundary and the current soil discharge volume corresponding to the current soil field boundary, a target soil discharge volume that meets the preset mining and discharge requirements is obtained; Determine a target mining and drainage state corresponding to the target drainage volume; Based on the target mining and drainage status, a target soil field boundary is determined.

2. The method according to claim 1, characterized in that: The target soil dump boundary includes the inner soil dump boundary and the outer soil dump boundary; Determining the target soil field boundary based on the target mining and drainage state includes: Based on the target mining and drainage state and the preset mining and drainage requirements, the inner dump boundary and the outer dump boundary are determined, and the target mining and drainage state includes the mining and drainage state and the drainage state.

3. The method according to claim 2, characterized in that The step of determining the inner dump boundary and the outer dump boundary based on the target mining and drainage state and the preset mining and drainage requirements includes: Obtaining the inner dumping ground boundary and the mining and drainage time corresponding to the mining and drainage state; Determine a preset mining and drainage distance corresponding to the mining and drainage state, wherein the preset mining and drainage distance is a minimum distance from an inner dumping site to an outer dumping site that meets the preset mining and drainage requirements; During the mining and drainage time, the boundary of the external dump corresponding to the mining and drainage state is determined based on the preset mining and drainage distance.

4. The method according to claim 2, characterized in that: The step of determining the inner dump boundary and the outer dump boundary based on the target mining and drainage state and the preset mining and drainage requirements further includes: Obtaining the inner dumping field boundary and the dumping time corresponding to the dumping state; During the soil dumping time, the inner soil dumping field boundary corresponding to the soil dumping state is determined as the outer soil dumping field boundary of the soil dumping state.

5. The method according to claim 1, characterized in that The step of obtaining a target soil discharge volume that meets preset mining and drainage requirements based on the current soil field boundary and the current soil discharge volume corresponding to the current soil field boundary includes: Based on the current soil field boundary and the current soil discharge volume, a preset soil discharge planning model is used to determine a target soil discharge area and a target elevation that meet the preset mining and discharge requirements; The target earth discharge volume is obtained according to the target earth discharge area and the target elevation.

6. The method according to claim 1, characterized in that The method further comprises: Obtaining a target stacking time corresponding to the target soil discharge amount; The soil field slope at the boundary of the target soil field is determined according to the target stacking time and the environmental data of the soil field.

7. The method according to claim 6, characterized in that Determining the soil field slope at the boundary of the target soil field according to the target stacking time and the environmental data of the soil field comprises: According to the target stacking time, a preset stability coefficient in the preset mining and drainage requirement is obtained; Based on the preset stability coefficient and the environmental data, a soil field slope at a boundary of the target soil field is determined.

8. A soil field boundary determination device, characterized in that: include: An acquisition module is configured to acquire a current soil field boundary of the soil field; An acquisition module is configured to acquire a target soil discharge volume that meets a preset mining and drainage requirement based on the current soil field boundary and the current soil discharge volume corresponding to the current soil field boundary; A determination module is configured to determine a target mining and drainage state corresponding to the target drainage volume; The determination module is configured to determine a target soil field boundary based on the target mining and drainage state.

9. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the method according to any one of claims 1 to 7 is implemented.

10. An electronic device comprising a storage medium, a processor, and a computer program stored in the storage medium and executable on the processor, characterized in that: When the processor executes the computer program, the method according to any one of claims 1 to 7 is implemented.

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