110 Construction Method Surface Movement Analysis Method, Device, and Electronic Equipment

Abstract

The present disclosure provides a 110 construction method for analyzing surface movement, an apparatus, and electronic equipment. The method comprises: obtaining survey line data of multiple survey lines on a surface to be measured generated by the 110 construction method, wherein the multiple survey lines include a first survey line perpendicular to the advancing direction of the working face and extending to a cut-off side and a non-cut-off side; a second survey line running along the center of the working face, the second survey line intersecting the first survey line at a target point; a third survey line starting from the target point and deviating toward the cut-off side; and a fourth survey line starting from the target point and deviating toward the non-cut-off side, wherein the third survey line and the fourth survey line have the same angle with the second survey line; and analyzing the survey line data to determine geological changes on the cut-off side and the non-cut-off side of the surface to be measured. The method can arrange multiple survey lines for analysis based on the unique characteristics of the 110 construction method, thereby determining the geological changes on the cut-off side and the non-cut-off side of the surface to be measured generated by the 110 construction method, and providing accurate data support for subsequent surface maintenance.

Description

Technical Field

[0001] The present disclosure relates to the field of geological exploration technology, and in particular to a 110 method for analyzing surface movement, a device, and electronic equipment. Background Art

[0002] From the perspective of coal resource extraction, the 110 method significantly improves resource recovery, enabling safe, efficient, and high-intensity mining at the working face while also facilitating roof rock control. With the widespread promotion and application of the 110 method, some mines are facing challenges related to surface subsidence in 110 working faces. Studying the subsidence patterns of 110 working faces is crucial for achieving green mining, protecting the mining environment, and safeguarding structures, railways, highways, high-voltage pylons, pipelines, dams, and lakes above the goaf.

[0003] However, the 110 method's unique top-cutting technology results in inconsistent working face layout and deformation at both ends. Consequently, its rock stratum movement and surface subsidence patterns differ from those of working faces using traditional methods. Consequently, conventional survey line layout methods cannot effectively capture the surface changes associated with the 110 method. Summary of the Invention

[0004] The present disclosure proposes a 110 construction method surface movement analysis method, device and electronic equipment, aiming to solve at least one of the technical problems in the related art to a certain extent.

[0005] A first aspect of the present disclosure provides a surface movement analysis method using the 110 construction method, comprising: obtaining survey line data of a plurality of survey lines on a surface to be measured generated by the 110 construction method, wherein the plurality of survey lines include a first survey line perpendicular to the advancing direction of a working face and extending to a cut-top side and a non-cut-top side; a second survey line running along the center of the working face, the second survey line intersecting the first survey line at a target point; a third survey line starting from the target point and deviating toward the cut-top side; a fourth survey line starting from the target point and deviating toward the non-cut-top side, wherein the third survey line and the fourth survey line have the same angle with the second survey line; and analyzing the survey line data to determine geological changes on the cut-top side and the non-cut-top side of the surface to be measured.

[0006] A second aspect of the present disclosure provides a surface movement analysis device for the 110 construction method, comprising: an acquisition module for acquiring survey line data of a plurality of survey lines on the surface to be measured generated by the 110 construction method, wherein the plurality of survey lines include a first survey line perpendicular to the advancing direction of the working face and extending to the cut-top side and the non-cut-top side; a second survey line running along the center of the working face, the second survey line intersecting the first survey line at a target point; a third survey line starting from the target point and deviating toward the cut-top side; a fourth survey line starting from the target point and deviating toward the non-cut-top side, wherein the third survey line and the fourth survey line have the same angle with the second survey line; and an analysis module for analyzing the survey line data to determine the geological changes on the cut-top side and the non-cut-top side of the surface to be measured.

[0007] A third embodiment of the present disclosure provides an electronic device, including:

[0008] At least one processor; and a memory communicatively connected to the at least one processor; wherein the memory stores instructions executable by the at least one processor, and the instructions are executed by the at least one processor to enable the at least one processor to execute the surface movement analysis method of the 110 construction method of the embodiment of the present disclosure.

[0009] The fourth aspect of the present disclosure provides a non-transitory computer-readable storage medium storing computer instructions, wherein the computer instructions are used to enable the computer to execute the surface movement analysis method of the 110 construction method disclosed in the embodiment of the present disclosure.

[0010] In this embodiment, survey line data of multiple survey lines on the surface to be measured generated by the 110 method are obtained, wherein the multiple survey lines include a first survey line perpendicular to the advancing direction of the working face and extending to the cut-off side and the non-cut-off side; a second survey line running along the center of the working face, the second survey line intersecting the first survey line at a target point; a third survey line starting from the target point and deviating toward the cut-off side; a fourth survey line starting from the target point and deviating toward the non-cut-off side, wherein the third survey line and the fourth survey line have the same angle with the second survey line, and the survey line data are analyzed to determine the geological changes on the cut-off side and the non-cut-off side of the surface to be measured. In this way, multiple survey lines can be arranged for analysis based on the unique characteristics of the 110 method, thereby determining the geological changes on the cut-off side and the non-cut-off side of the surface to be measured generated under the 110 method, providing accurate data support for subsequent surface maintenance.

[0011] Additional aspects and advantages of the present disclosure will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The above and / or additional aspects and advantages of the present disclosure will become apparent and readily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0013] Figure 1 It is a flow chart of the surface movement analysis method of the 110 construction method provided according to an embodiment of the present disclosure;

[0014] Figure 2 It is a schematic diagram of the arrangement structure of multiple survey lines on the surface to be measured generated by the 110 working method provided in an embodiment of the present disclosure;

[0015] Figure 3 is a schematic structural diagram of a measuring point provided according to an embodiment of the present disclosure;

[0016] Figure 4A This is a schematic diagram of the sinking of a measuring point on a first measuring line provided according to an embodiment of the present disclosure;

[0017] Figure 4B is a schematic diagram of horizontal movement of a measuring point on a first measuring line provided according to an embodiment of the present disclosure;

[0018] Figure 5A is a schematic diagram of horizontal movement of measuring points on a third measuring line provided according to an embodiment of the present disclosure;

[0019] Figure 5B is a schematic diagram of horizontal movement of measuring points on a fourth measuring line provided according to an embodiment of the present disclosure;

[0020] Figure 5C is a schematic diagram of the sinking of measuring points on the third measuring line provided according to an embodiment of the present disclosure;

[0021] Figure 5D is a schematic diagram of the sinking of measuring points on the fourth measuring line provided according to an embodiment of the present disclosure;

[0022] Figure 6 is a schematic diagram of a surface movement analysis device according to method 110 provided in accordance with another embodiment of the present disclosure;

[0023] Figure 7 A block diagram of an exemplary electronic device suitable for implementing embodiments of the present disclosure is shown. DETAILED DESCRIPTION

[0024] The following describes in detail embodiments of the present disclosure, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present disclosure and are not to be construed as limiting the present disclosure. On the contrary, the embodiments of the present disclosure include all variations, modifications, and equivalents that fall within the spirit and scope of the appended claims.

[0025] It should be noted that the executor of the 110 construction method surface movement analysis method of this embodiment can be a 110 construction method surface movement analysis device, which can be implemented by software and / or hardware. The device can be configured in an electronic device, and the electronic device can include but is not limited to a terminal, a server, etc.

[0026] Figure 1 FIG. 1 is a flow chart of a surface movement analysis method according to the 110 construction method provided in accordance with an embodiment of the present disclosure. Figure 1 As shown, the method includes:

[0027] S101: Acquire survey line data of multiple survey lines on the surface to be measured generated by the 110 method.

[0028] Among them, the surface generated after construction using the 110 construction method can be called the surface to be measured. For example, when coal is mined in a coal mining face using the 110 construction method, the surface above the goaf can be called the surface to be measured.

[0029] A survey line is an observation line composed of observation points arranged along a straight line at a certain scale. In the embodiment of the present disclosure, multiple survey lines can be arranged on the surface to be measured to observe geological changes on the surface to be measured.

[0030] Some embodiments, Figure 2 FIG. 1 is a schematic diagram of a structure of arranging multiple survey lines on a surface to be measured, generated by the 110 method provided in an embodiment of the present disclosure. Figure 2 As shown, the surface to be measured (the surface above the coal mining working face) can be represented by 20, the left and right directions are the extension directions of the working face, the dotted line side is the top cutting side of the 110 method, and the multiple measuring lines can include, for example, the first measuring line q1, the second measuring line z2, the third measuring line z1, and the fourth measuring line z3. The first survey line q1 can, for example, be perpendicular to the advancing direction of the working face and extend to both the tangent side and the non-tangent side. That is, the first survey line q1 can cover both the tangent side and the non-tangent side. The second survey line z2 can also be called a center strike line. It can extend along the center strike of the working face toward the eye opening side of the working face, and its starting point can intersect with the first survey line q1 at the target point o. The starting point of the third survey line z1 can, for example, be the target point o. It extends toward the tangent side and forms a certain angle (for example, 15°) with the second survey line z2. In practical applications, the third survey line z1 can be determined by rotating the second survey line z2 toward the tangent side by 15°. The starting point of the fourth survey line z3 can, for example, be the same as the starting point of the third survey line z1. That is, the fourth survey line z3 intersects the third survey line z1 at the target point o, extends toward the non-tangent side, and forms a certain angle with the second survey line z2. The angle is the same as the angle between the third survey line z1 and the second survey line z2, for example, 15°.

[0031] It should be noted that the measuring points on the fourth measuring line z3 correspond to those on the third measuring line z1. The fourth measuring line z3 and the third measuring line z1 have multiple sets of symmetrical measuring points, such as Figure 2 As shown, a1 and b1 can be a set of symmetrical measuring points. Each set of symmetrical measuring points has the same distance to the second measuring line z2 and the same distance to the target point o, which facilitates subsequent accurate comparative analysis of the subsidence differences between the cut-top side and the non-cut-top side.

[0032] In actual applications, before obtaining survey line data for multiple survey lines on the surface to be surveyed generated by the 110 method, embodiments of the present disclosure may first obtain information about the working surface constructed by the 110 method, such as the working surface extension direction, working surface width, and any other possible working surface information, without limitation. Furthermore, position information for the multiple survey lines may be determined based on the working surface information, including position information such as the starting point, end point, extension direction, and length of the survey lines, without limitation. During the actual survey process, survey lines may be arranged on the surface to be surveyed based on the position information for the multiple survey lines.

[0033] Due to the unique topping effect of the 110 construction method, the collapsed rock layer on the topping side undergoes uniform crushing and expansion filling. On the other side, the uncut rock collapses to a lower height and has a smaller degree of crushing and expansion. The unique asymmetry of the collapsed waste rock causes the crushed and expanded rock to undergo secondary compression when subjected to the overburden, resulting in unique asymmetric deformation. To accurately monitor this unique change, the disclosed embodiment also provides a frustum-shaped measuring point (the observation point that constitutes the survey line). This ensures that the measuring point is evenly stressed. Once buried in the soil, the measuring point can move freely as the loose layer on the surface deforms.

[0034] For example, Figure 3 is a schematic diagram of the structure of the measuring point provided according to an embodiment of the present disclosure, such as Figure 3 As shown, the height of the truncated cone-shaped measuring point in the disclosed embodiment can be, for example, 500 mm, and the radii of the upper and lower bases can be 50 mm and 100 mm, respectively. It is understood that the measuring point height, upper and lower base radii can be flexibly customized based on actual application scenarios, without limitation. Consequently, the measuring point in this embodiment does not experience displacement differential deflection, accurately reflects changes in ground movement, and fully adapts to the unique deformation patterns of overburden and ground movement in the 110 construction method working face.

[0035] In some embodiments, high-precision RTK can be used in conjunction with the CORS network to perform coordinate observations on the survey points of multiple survey lines to obtain the survey line data. The observations can be performed according to a pre-set observation period, for example, once every 15 days in the early stage and once a month in the later stage. The observation period can be flexibly set and there is no restriction on this.

[0036] S102: Analyze the survey line data to determine the geological changes on the top-cut side and the non-top-cut side of the surface to be measured.

[0037] After acquiring the survey line data as described above, the survey line data can be further analyzed to determine geological changes on the cut-off and non-cut-off sides of the surface to be measured. Specifically, the survey line data for the first survey line q1, the second survey line z2, the third survey line z1, and the fourth survey line z3 can be analyzed. For example, each survey line can be analyzed individually, or a comparative analysis can be performed between the survey lines to determine geological changes on the cut-off and non-cut-off sides of the surface to be measured, such as subsidence or horizontal movement on the cut-off and non-cut-off sides. This is not limited to the above.

[0038] In some embodiments, the survey line data of the first survey line may be analyzed to determine the subsidence changes and horizontal movement changes of the cut-top side and the non-cut-top side.

[0039] Specifically, Figure 4A is a schematic diagram of the sinking of a measuring point on the first measuring line provided according to an embodiment of the present disclosure, such as Figure 4A As shown, the rectangular box corresponds to Figure 2 The working surface, the dotted line side corresponds to the top cutting side, Figure 4A The three broken lines in the middle can be the measurement point data collected at three different time points. For example, the first survey line was observed on 2020 / 7 / 6, 2020 / 4 / 18, and 2019 / 12 / 4, respectively, to obtain three sets of survey line data. The dotted line side corresponds to the subsidence of the measurement point on the top cutting side, and the other side corresponds to the non-top cutting side. By analyzing the survey line data, we can compare and analyze the subsidence changes of the top cutting side and the non-top cutting side in the vertical direction of the working face advancement, and we can also analyze the subsidence changes in different time periods. Similarly, Figure 4B is a schematic diagram of the horizontal movement of the measuring point on the first measuring line provided according to an embodiment of the present disclosure. Figure 4B The horizontal movement of the top-cut side and the non-top-cut side in the vertical direction of the working face can be compared and analyzed under the 110 construction method. Therefore, this embodiment compares and analyzes the sinking changes and horizontal movement changes of the top-cut side and the non-top-cut side in the vertical direction of the working face.

[0040] In other embodiments, multiple groups of symmetrical measuring point data may be determined based on the measuring line data of the third measuring line and the measuring line data of the fourth measuring line; and the multiple groups of symmetrical measuring point data may be compared and analyzed to determine the subsidence changes and horizontal movement changes of each group of symmetrical measuring points on the cut-top side and the non-cut-top side.

[0041] Specifically, if Figures 5A-5D As shown, this embodiment can determine multiple groups of symmetrical measuring points of the third and fourth measuring lines, for example, a1 and b1 are a group of symmetrical measuring points, and determine the measuring point data of each group of symmetrical measuring points at different observation times ( Figures 5A-5DHorizontal movement, subsidence data, etc.); further, each set of symmetrical measurement point data can be analyzed separately to determine the subsidence and horizontal movement changes of each symmetrical measurement point on the cut-off and non-cut-off sides. Therefore, this embodiment can perform a separate comparative analysis of each measurement point on the third and fourth survey lines to determine the subsidence and horizontal movement changes on the cut-off and non-cut-off sides. Because the third and fourth survey lines are aligned with the working face centerline and deviate toward the cut-off and non-cut-off sides, the impact of the 110 construction method on the geology on both sides of the surface to be measured can be determined.

[0042] In some embodiments, when determining the geological changes on the top-cut side and the non-top-cut side of the surface to be measured, the overall subsidence change and the overall movement change of the third survey line can also be determined based on the survey line data of the third survey line. For example, the overall subsidence of the third survey line can be the survey point data of the deepest survey point in the third survey line, and the overall movement change of the third survey line can be the survey point data of the largest horizontal movement distance in the third survey line. For another example, the overall subsidence change and the overall movement change of the third survey line can also be the average value of multiple survey points, and there is no limitation on this.

[0043] Similarly, this embodiment may also determine the overall subsidence change and overall movement change of the fourth survey line based on the survey line data of the fourth survey line.

[0044] Furthermore, this embodiment can compare and analyze the overall subsidence changes and overall movement changes of the third measuring line with the overall subsidence changes and overall movement changes of the fourth measuring line to determine the subsidence changes and horizontal movement changes on the cut-top side and the non-cut-top side. That is, the maximum value or average value of the subsidence changes and horizontal movement changes in the third measuring line and the fourth measuring line is used as the overall situation of each measuring line, and then compared to determine the subsidence changes and horizontal movement changes on the cut-top side and the non-cut-top side.

[0045] It should be noted that, for each observation time (i.e., Figures 5A-5D The overall subsidence change and overall movement change are determined by using the measuring point data of any broken line in the figure and compared.

[0046] In other embodiments, the overall subsidence change and overall movement change of the second survey line can also be determined based on the survey line data of the second survey line (not shown in the figure). For example, the overall subsidence change of the second survey line can be the survey point data corresponding to the deepest sinking survey point in the second survey line, and the overall movement change of the second survey line can be the survey point data corresponding to the survey point with the largest horizontal movement distance in the second survey line, or the overall subsidence change and overall movement change of the second survey line can also be the average value of multiple survey points.

[0047] Furthermore, the overall subsidence change and overall movement change of the third survey line can be compared and analyzed with the overall subsidence change and overall movement change of the second survey line to determine the subsidence change and horizontal movement change of the top cut side. That is, the survey line deviating toward the top cut side and the survey line oriented toward the center of the working face can be compared and analyzed to determine the subsidence change and horizontal movement change of the top cut side. For example, the overall subsidence change (e.g., maximum value) of the third survey line can be compared with the overall subsidence change (e.g., maximum value) of the second survey line, and the larger overall subsidence change value can be selected to describe the subsidence change of the top cut side; similarly, the larger overall movement change value can be selected to describe the horizontal movement change of the top cut side.

[0048] Similarly, this embodiment may also compare and analyze the overall subsidence and overall movement changes of the fourth survey line with those of the second survey line to determine the subsidence and horizontal movement changes of the non-top-cut side.

[0049] Therefore, this embodiment can also compare and analyze the survey lines on the top-cut side and the survey lines on the non-top-cut side with the survey lines along the center direction to determine the impact of the 110 construction method on the geological changes on the top-cut side and the non-top-cut side.

[0050] In this embodiment, survey line data of multiple survey lines on the surface to be measured generated by the 110 method are obtained, wherein the multiple survey lines include a first survey line perpendicular to the advancing direction of the working face and extending to the cut-off side and the non-cut-off side; a second survey line running along the center of the working face, the second survey line intersecting the first survey line at a target point; a third survey line starting from the target point and deviating toward the cut-off side; a fourth survey line starting from the target point and deviating toward the non-cut-off side, wherein the third survey line and the fourth survey line have the same angle with the second survey line, and the survey line data are analyzed to determine the geological changes on the cut-off side and the non-cut-off side of the surface to be measured. In this way, multiple survey lines can be arranged for analysis based on the unique characteristics of the 110 method, thereby determining the geological changes on the cut-off side and the non-cut-off side of the surface to be measured generated under the 110 method, providing accurate data support for subsequent surface maintenance.

[0051] In order to implement the above embodiment, the present disclosure also proposes a 110 method surface movement analysis device.

[0052] Figure 6 110 is a schematic diagram of a surface movement analysis device according to an embodiment of the present disclosure.

[0053] like Figure 6 As shown, the surface movement analysis device 60 of the construction method 110 includes:

[0054] An acquisition module 601 is configured to acquire survey line data of multiple survey lines on the surface to be measured generated by the 110 working method, wherein the multiple survey lines include a first survey line perpendicular to the advancing direction of the working face and extending to the top cutting side and the non-top cutting side; a second survey line running along the center of the working face, the second survey line intersecting the first survey line at a target point; a third survey line starting from the target point and deviating toward the top cutting side; and a fourth survey line starting from the target point and deviating toward the non-top cutting side, wherein the third survey line and the fourth survey line form the same angle with the second survey line; and

[0055] The analysis module 602 is used to analyze the survey line data to determine the geological changes on the top-cut side and the non-top-cut side of the surface to be measured.

[0056] In some embodiments, the analysis module 602 is specifically configured to analyze the survey line data of the first survey line to determine the subsidence change and the horizontal movement change of the cut-top side and the non-cut-top side.

[0057] In some embodiments, the analysis module 602 is specifically configured to:

[0058] determining a plurality of groups of symmetrical measuring point data based on the survey line data of the third survey line and the survey line data of the fourth survey line; and

[0059] The data of multiple groups of symmetrical measuring points were compared and analyzed to determine the subsidence changes and horizontal movement changes of each group of symmetrical measuring points on the cut-top side and the non-cut-top side.

[0060] In some embodiments, the analysis module 602 is specifically configured to:

[0061] Determine the overall subsidence and movement changes of the third survey line based on the survey line data of the third survey line;

[0062] Determine the overall subsidence and movement changes of the fourth survey line based on the survey line data of the fourth survey line;

[0063] The overall subsidence and overall movement changes of the third survey line were compared with those of the fourth survey line to determine the subsidence and horizontal movement changes on the cut-top side and the non-cut-top side.

[0064] In some embodiments, the analysis module 602 is specifically configured to:

[0065] determining the overall subsidence change and overall movement change of the second survey line based on the survey line data of the second survey line;

[0066] Compare and analyze the overall subsidence and overall movement changes of the third survey line with those of the second survey line to determine the subsidence and horizontal movement changes of the top cutting side;

[0067] The overall subsidence and overall movement changes of the fourth survey line were compared and analyzed with those of the second survey line to determine the subsidence and horizontal movement changes of the non-cut-top side.

[0068] The functions and specific implementation principles of the above modules in the embodiments of the present disclosure can be referred to the above method embodiments and will not be repeated here.

[0069] In this embodiment, survey line data of multiple survey lines on the surface to be measured generated by the 110 method are obtained, wherein the multiple survey lines include a first survey line perpendicular to the advancing direction of the working face and extending to the cut-off side and the non-cut-off side; a second survey line running along the center of the working face, the second survey line intersecting the first survey line at a target point; a third survey line starting from the target point and deviating toward the cut-off side; a fourth survey line starting from the target point and deviating toward the non-cut-off side, wherein the third survey line and the fourth survey line have the same angle with the second survey line, and the survey line data are analyzed to determine the geological changes on the cut-off side and the non-cut-off side of the surface to be measured. In this way, multiple survey lines can be arranged for analysis based on the unique characteristics of the 110 method, thereby determining the geological changes on the cut-off side and the non-cut-off side of the surface to be measured generated under the 110 method, providing accurate data support for subsequent surface maintenance.

[0070] According to an embodiment of the present disclosure, the present disclosure also provides an electronic device, a readable storage medium, and a computer program product.

[0071] In order to implement the above embodiments, the present disclosure further proposes a computer program product. When the instruction processor in the computer program product is executed, the surface movement analysis method 110 proposed in the above embodiments of the present disclosure is executed.

[0072] Figure 7 A block diagram of an exemplary electronic device suitable for implementing embodiments of the present disclosure is shown. Figure 7 The electronic device 12 shown is only an example and should not limit the functionality and scope of use of the embodiments of the present disclosure.

[0073] like Figure 7 As shown, electronic device 12 is implemented as a general-purpose computing device. Components of electronic device 12 may include, but are not limited to, one or more processors or processing units 16, system memory 28, and a bus 18 that connects various system components (including system memory 28 and processing unit 16).

[0074] Bus 18 represents one or more of several types of bus structures, including a memory bus or memory controller, a peripheral bus, an accelerated graphics port, a processor, or a local bus using any of a variety of bus architectures. Examples of such architectures include, but are not limited to, the Industry Standard Architecture (ISA) bus, the Micro Channel Architecture (MAC) bus, the Enhanced ISA bus, the Video Electronics Standards Association (VESA) local bus, and the Peripheral Component Interconnection (PCI) bus.

[0075] The electronic device 12 typically includes a variety of computer system readable media. These media can be any available media that can be accessed by the electronic device 12, including volatile and non-volatile media, removable and non-removable media.

[0076] The memory 28 may include computer system readable media in the form of volatile memory, such as random access memory (RAM) 30 and / or cache memory 32. The electronic device 12 may further include other removable / non-removable, volatile / non-volatile computer system storage media. By way of example only, the storage system 34 may be configured to read and write non-removable, non-volatile magnetic media ( Figure 7 Not shown, often called a "hard drive").

[0077] although Figure 7 Although not shown, a disk drive for reading and writing to a removable non-volatile disk (e.g., a "floppy disk"), and an optical disk drive for reading and writing to a removable non-volatile optical disk (e.g., a Compact Disc Read Only Memory (hereinafter referred to as: CD-ROM), a Digital Video Disc Read Only Memory (hereinafter referred to as: DVD-ROM), or other optical media) may be provided. In these cases, each drive may be connected to the bus 18 via one or more data medium interfaces. The memory 28 may include at least one program product having a set (e.g., at least one) of program modules configured to perform the functions of the various embodiments of the present disclosure.

[0078] A program / utility 40 having a set (at least one) of program modules 42 may be stored, for example, in memory 28. Such program modules 42 include, but are not limited to, an operating system, one or more application programs, other program modules, and program data, each of which, or some combination thereof, may include an implementation of a network environment. Program modules 42 generally implement the functions and / or methods of the embodiments described herein.

[0079] The electronic device 12 can also communicate with one or more external devices 14 (e.g., a keyboard, pointing device, display 24, etc.), one or more devices that enable a user to interact with the electronic device 12, and / or any device that enables the electronic device 12 to communicate with one or more other computing devices (e.g., a network card, a modem, etc.). This communication can occur via an input / output (I / O) interface 22. Furthermore, the electronic device 12 can communicate with one or more networks (e.g., a local area network (LAN), a wide area network (WAN), and / or a public network such as the Internet) via a network adapter 20. As shown, the network adapter 20 communicates with other modules of the electronic device 12 via the bus 18. It should be understood that, although not shown, other hardware and / or software modules can be used in conjunction with the electronic device 12, including but not limited to microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems.

[0080] The processing unit 16 executes various functional applications by running programs stored in the system memory 28 , such as implementing the surface movement analysis method of the construction method 110 mentioned in the aforementioned embodiment.

[0081] Other embodiments of the present disclosure will readily occur to those skilled in the art after considering the specification and practicing the invention disclosed herein. This disclosure is intended to cover any variations, uses, or adaptations of the present disclosure that follow the general principles of the present disclosure and include common knowledge or customary techniques in the art not disclosed herein. The description and examples are to be considered as exemplary only, with the true scope and spirit of the present disclosure being indicated by the following claims.

[0082] It should be understood that the present disclosure is not limited to the exact structures that have been described above and shown in the drawings, and that various modifications and changes can be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

[0083] It should be noted that, in the description of this disclosure, the terms "first," "second," etc. are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In addition, in the description of this disclosure, unless otherwise specified, "plurality" means two or more.

[0084] Any process or method description in a flowchart or otherwise described herein may be understood to represent a module, segment or portion of code that includes one or more executable instructions for implementing the steps of a specific logical function or process, and the scope of the preferred embodiments of the present disclosure includes additional implementations in which functions may be performed out of the order shown or discussed, including performing functions in a substantially simultaneous manner or in the reverse order depending on the functions involved, which should be understood by those skilled in the art to which the embodiments of the present disclosure belong.

[0085] It should be understood that various parts of the present disclosure can be implemented using hardware, software, firmware, or a combination thereof. In the above embodiments, multiple steps or methods can be implemented using software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented using hardware, as in another embodiment, any one of the following technologies known in the art or a combination thereof can be used to implement: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application-specific integrated circuit having a suitable combination of logic gate circuits, a programmable gate array (PGA), a field programmable gate array (FPGA), etc.

[0086] Those skilled in the art will appreciate that all or part of the steps in the method of the above-described embodiment may be accomplished by instructing related hardware through a program, and the program may be stored in a computer-readable storage medium. When the program is executed, it includes one or a combination of the steps of the method embodiment.

[0087] In addition, the functional units in the various embodiments of the present disclosure may be integrated into a single processing module, or each unit may exist physically separately, or two or more units may be integrated into a single module. The aforementioned integrated modules may be implemented in the form of hardware or in the form of software functional modules. If the integrated modules are implemented in the form of software functional modules and sold or used as independent products, they may also be stored in a computer-readable storage medium.

[0088] The storage medium mentioned above can be a read-only memory, a magnetic disk or an optical disk, etc.

[0089] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "examples," "specific examples," or "some examples" means that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0090] Although embodiments of the present disclosure have been shown and described above, it is understood that the above embodiments are illustrative and are not to be construed as limitations of the present disclosure. A person skilled in the art may change, modify, replace, and vary the above embodiments within the scope of the present disclosure.

Claims

1. A 110 construction method for analyzing ground movement, characterized in that: include: Acquire survey line data of multiple survey lines on the surface to be surveyed generated by the 110 working method, wherein the multiple survey lines include a first survey line perpendicular to the advancing direction of the working face and extending to the top-cut side and the non-top-cut side; a second survey line running along the center of the working face, the second survey line intersecting the first survey line at a target point; a third survey line starting from the target point and deviating toward the top-cut side; and a fourth survey line starting from the target point and deviating toward the non-top-cut side, wherein the third survey line and the fourth survey line form the same angle with the second survey line; and Analyze the survey line data to determine geological changes on the top-cut side and the non-top-cut side of the surface to be measured; Determining geological changes on the top-cut side and the non-top-cut side of the surface to be measured, including: determining a plurality of groups of symmetrical measuring point data according to the measuring line data of the third measuring line and the measuring line data of the fourth measuring line; and The plurality of groups of symmetrical measuring point data are compared and analyzed respectively to determine the sinking change and horizontal movement change of each group of symmetrical measuring points on the top-cut side and the non-top-cut side.

2. The method according to claim 1, wherein The analyzing the survey line data to determine the geological changes on the top-cut side and the non-top-cut side of the surface to be measured includes: The survey line data of the first survey line is analyzed to determine the subsidence change and the horizontal movement change of the top-cut side and the non-top-cut side.

3. The method according to claim 1, wherein The analyzing the survey line data to determine the geological changes on the top-cut side and the non-top-cut side of the surface to be measured includes: determining an overall subsidence change and an overall movement change of the third survey line based on the survey line data of the third survey line; determining an overall subsidence change and an overall movement change of the fourth survey line based on the survey line data of the fourth survey line; The overall subsidence change and overall movement change of the third survey line are compared and analyzed with the overall subsidence change and overall movement change of the fourth survey line to determine the subsidence change and horizontal movement change of the cut-top side and the non-cut-top side.

4. The method according to claim 3, wherein The analyzing the survey line data to determine the geological changes on the top-cut side and the non-top-cut side of the surface to be measured includes: determining an overall subsidence change and an overall movement change of the second survey line based on the survey line data of the second survey line; Comparing and analyzing the overall subsidence change and overall movement change of the third survey line with the overall subsidence change and overall movement change of the second survey line to determine the subsidence change and horizontal movement change of the top cutting side; The overall subsidence change and overall movement change of the fourth survey line are compared and analyzed with the overall subsidence change and overall movement change of the second survey line to determine the subsidence change and horizontal movement change of the non-top-cut side.

5. A 110 method surface movement analysis device, characterized in that: include: an acquisition module, configured to acquire survey line data of a plurality of survey lines on the surface to be measured generated by the 110 working method, wherein the plurality of survey lines include a first survey line perpendicular to the advancing direction of the working face and extending to the top-cut side and the non-top-cut side; a second survey line running along the center of the working face, the second survey line intersecting the first survey line at a target point; a third survey line starting from the target point and deviating toward the top-cut side; and a fourth survey line starting from the target point and deviating toward the non-top-cut side, wherein the third survey line and the fourth survey line form the same angle with the second survey line; as well as An analysis module is used to analyze the survey line data to determine the geological changes on the top-cut side and the non-top-cut side of the surface to be measured; The analysis module is specifically used to: determining a plurality of groups of symmetrical measuring point data according to the measuring line data of the third measuring line and the measuring line data of the fourth measuring line; and The plurality of groups of symmetrical measuring point data are compared and analyzed respectively to determine the sinking change and horizontal movement change of each group of symmetrical measuring points on the top-cut side and the non-top-cut side.

6. The device according to claim 5, characterized in that The analysis module is specifically used to: The survey line data of the first survey line is analyzed to determine the subsidence change and the horizontal movement change of the top-cut side and the non-top-cut side.

7. The device according to claim 5, characterized in that The analysis module is specifically used to: determining an overall subsidence change and an overall movement change of the third survey line based on the survey line data of the third survey line; determining an overall subsidence change and an overall movement change of the fourth survey line based on the survey line data of the fourth survey line; The overall subsidence change and overall movement change of the third survey line are compared and analyzed with the overall subsidence change and overall movement change of the fourth survey line to determine the subsidence change and horizontal movement change of the cut-top side and the non-cut-top side.

8. A non-transitory computer-readable storage medium storing computer instructions, wherein: The computer instructions are used to cause the computer to execute the method according to any one of claims 1-4.

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