Denudation method, device, equipment and medium in structural physical simulation experiment

Abstract

The invention discloses a denudation method, a denudation device, denudation equipment and a medium in a structural physical simulation experiment. The denudation method in the tectonic physical simulation experiment comprises the steps that an initial experiment model is determined according to geological information of a target tectonic area, and tectonic deformation parameters are determined according to the geological information; determining a three-dimensional elevation map of the target tectonic area according to the geological information; determining denudation parameters according to the three-dimensional elevation map; according to the denudation parameters and the tectonic deformation parameters, the initial experiment model is experimented, and a final experiment result is obtained. According to the scheme, the tectonic deformation parameters are determined according to the denudation parameters and the geological information determined according to the three-dimensional elevation map, automatic denudation is performed on the initial experiment model of the target tectonic area in the denudation experiment process, the denudation experiment result is closer to the finally expected experiment result, and the efficiency and the accuracy of the tectonic physical simulation experiment are improved.

Description

Technical Field

[0001] This invention relates to the field of physical simulation of structural deformation, and more particularly to an erosion method, apparatus, equipment, and medium for physical simulation experiments of structural deformation. Background Technology

[0002] Weathering causes the minerals and rocks on the Earth's surface to decompose and break down, and under the action of moving media, they may be stripped away in situ. Erosion refers to the process by which various moving media, during their movement, destroy surface rocks and strip their products away in situ. Erosion is a common and important geological process on land, shaping the diverse landforms of the Earth's surface and serving as a crucial driving force for the migration of surface materials.

[0003] Currently, physical simulation experiments of structural deformation using experimental sandboxes are widely used in the study of structural deformation in hydrocarbon sedimentary basins. They are an important means of studying complex structural deformation and its mechanisms, as well as a crucial method for quantitatively analyzing and evaluating the formation and evolution of hydrocarbon structural traps.

[0004] However, the simulation of weathering and erosion in tectonic deformation physical simulation experiments is relatively simple, and most of them use manual erosion, which affects the accuracy of the experimental results. Summary of the Invention

[0005] This invention provides an erosion method, apparatus, equipment, and medium for structural physics simulation experiments, in order to improve the geological understanding of the formation and evolution of complex tectonic zones.

[0006] According to one aspect of the present invention, an erosion method for constructing physical simulation experiments is provided, comprising:

[0007] The initial experimental model is determined based on the geological information of the target tectonic zone, and the tectonic deformation parameters are determined based on the geological information.

[0008] Determine the three-dimensional elevation map of the target structural zone based on geological information;

[0009] Determine erosion parameters based on 3D elevation maps;

[0010] Experiments were conducted on the initial experimental model based on erosion parameters and tectonic deformation parameters to obtain the final experimental results.

[0011] According to another aspect of the present invention, an ablation device for constructing physical simulation experiments is provided, comprising:

[0012] The first determining module is used to determine the initial experimental model based on the geological information of the target structural area, and to determine the structural deformation parameters based on the geological information.

[0013] The second determination module is used to determine the three-dimensional elevation map of the target structural zone based on geological information;

[0014] The third determination module is used to determine the erosion parameters based on the three-dimensional elevation map;

[0015] The erosion module is used to conduct experiments on the initial experimental model based on erosion parameters and structural deformation parameters to obtain the final experimental results.

[0016] According to another aspect of the present invention, an electronic device is provided, comprising:

[0017] At least one processor; and

[0018] A memory that is communicatively connected to at least one processor; wherein,

[0019] The memory stores a computer program that can be executed by at least one processor, such that the at least one processor is able to perform the erosion method in the physical simulation experiment of any embodiment of the present invention.

[0020] According to another aspect of the present invention, a computer-readable storage medium is provided, which stores computer instructions for causing a processor to execute and implement the erosion method in a physical simulation experiment of any embodiment of the present invention.

[0021] The erosion method in the structural physics simulation experiment provided by this invention determines an initial experimental model based on the geological information of the target structural region, and determines structural deformation parameters based on the geological information; determines a three-dimensional elevation map of the target structural region based on the geological information; determines erosion parameters based on the three-dimensional elevation map; and conducts experiments on the initial experimental model based on the erosion parameters and structural deformation parameters to obtain the final experimental results. The technical solution of this invention, by determining structural deformation parameters based on the erosion parameters determined from the three-dimensional elevation map and the geological information, and conducting erosion experiments on the initial experimental model of the target structural region, achieves automatic erosion during the structural physics simulation experiment, and the results are closer to the final expected experimental results, improving the efficiency and accuracy of the structural physics simulation experiment, thereby enhancing the geological understanding of the formation and evolution of complex structural zones.

[0022] It should be understood that the description in this section is not intended to identify key or essential features of the embodiments of the present invention, nor is it intended to limit the scope of the invention. Other features of the invention will become readily apparent from the following description. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a flowchart of an erosion method in a physical simulation experiment based on Embodiment 1 of the present invention;

[0025] Figure 2 This is a schematic diagram of the structure of an erosion device in a physical simulation experiment according to Embodiment 2 of the present invention;

[0026] Figure 3 This is a schematic diagram of the structure of an electronic device for implementing an erosion method in a physical simulation experiment, as provided in Embodiment 3 of the present invention. Detailed Implementation

[0027] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of the present invention.

[0028] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this invention are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of the invention described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover a non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0029] Example 1

[0030] Figure 1This invention provides a flowchart of an ablation method in a structural physics simulation experiment, as described in Embodiment 1. This embodiment is applicable to the automated ablation of complex structural regions in experimental simulation. The method can be executed by an ablation device in a structural physics simulation experiment, which can be implemented in hardware and / or software and configured in an electronic device that performs the ablation method in the structural physics simulation experiment. Figure 1 As shown, the method includes:

[0031] S101. Determine the initial experimental model based on the geological information of the target tectonic zone, and determine the tectonic deformation parameters based on the geological information.

[0032] In this embodiment of the invention, the target structural region refers to a surface area where a structural physics simulation experiment is conducted. Geological information refers to information related to the material composition, structure, tectonics, evolutionary history, and various geological processes and phenomena occurring on and within the target structural region, including strata and rocks, structural geology, and topography and landforms. The initial experimental model refers to a prefabricated experimental model made of quartz sand on an experimental platform, based on a certain similarity ratio to an actual geological model. Structural deformation parameters refer to parameters that induce structural deformation in the target structural region under experimental conditions, such as parameters related to compression, extension, and strike-slip.

[0033] Specifically, geological information of the target tectonic zone is obtained based on actual geological surveys or geological interpretation analysis, and an actual geological model of the target tectonic zone is established based on this information. Following a certain similarity ratio, an initial experimental model of the target tectonic zone composed of quartz sand is built on an experimental platform based on the actual geological model. The actual deformation parameters of the target tectonic zone are determined based on its geological information, and these parameters are then converted into tectonic deformation parameters of the target tectonic zone under experimental conditions.

[0034] As an option, determining tectonic deformation parameters based on geological information includes the following steps A1-A3:

[0035] Step A1: Determine the actual geological shortening amount and actual geological shortening rate based on geological information, and determine the actual geological stretching amount and actual geological stretching rate based on geological information.

[0036] Step A2: Determine the experimental deformation amount based on the actual geological shortening and actual geological tension, and use it as the structural deformation parameter.

[0037] Step A3: Determine the experimental deformation rate based on the actual geological shortening rate and the actual geological stretching rate, and use it as a structural deformation parameter.

[0038] In this embodiment of the invention, geological shortening refers to the reduction in distance or volume caused by the compression and deformation of surface or crustal material in a certain direction due to tectonic activity during geological formation. It can be identified and measured through various methods such as surface deformation, changes in stratum thickness, and the geometric characteristics of geological structures. Geological shortening rate is the rate at which the crust undergoes compression and deformation due to tectonic activity within a certain time period, usually expressed in millimeters per year. Geological tension refers to the horizontal extension or stretching distance caused by tensile stress on the crust during geological formation. It can be calculated using methods such as layer length conservation, curve straightening, and area conservation. Geological tension rate refers to the rate at which horizontal extension or stretching deformation occurs due to tectonic activity within a certain time period.

[0039] Experimental deformation refers to the amount of geological deformation determined under experimental conditions based on actual geological shortening and tensile forces. Experimental deformation rate, on the other hand, is the rate of geological deformation determined under experimental conditions based on actual geological shortening and tensile rates.

[0040] Specifically, based on the geological information of the target tectonic zone, the actual geological shortening and rate, as well as the actual geological extension and rate, are determined. Following a certain similarity ratio, the experimental deformation of the target tectonic zone under experimental conditions is determined based on the actual geological shortening and extension, and the experimental deformation rate of the target tectonic zone under experimental conditions is determined based on the actual geological shortening and extension rates. The experimental deformation of the target tectonic zone and its experimental deformation rate are then used as the tectonic deformation parameters of the target tectonic zone.

[0041] S102. Determine the three-dimensional elevation map of the target structural zone based on geological information.

[0042] In this embodiment of the invention, a three-dimensional elevation map refers to a three-dimensional visualization graphic that represents the undulations of terrain. It adds a vertical dimension to the two-dimensional planar map and is used to present the elevation changes of the Earth's surface or other objects.

[0043] Specifically, by inferring and interpreting the actual geological conditions of the target structural area, a three-dimensional elevation image of the target structural area for experimental use is drawn.

[0044] As an option, the three-dimensional elevation map includes an initial three-dimensional elevation map and a target three-dimensional elevation map.

[0045] The initial 3D elevation map refers to a 3D elevation image drawn by inferring and interpreting the actual geological conditions of the target tectonic region before erosion. For example, the initial 3D elevation map is a 3D elevation image drawn after inferring and interpreting the actual geological conditions of the target tectonic region 10,000 years ago. The target 3D elevation map refers to a 3D elevation image drawn by inferring and interpreting the actual geological conditions of the target tectonic region after erosion. For example, the target 3D elevation map is a 3D elevation image drawn after inferring and interpreting the actual geological conditions of the target tectonic region at its current stage.

[0046] S103. Determine the erosion parameters based on the three-dimensional elevation map.

[0047] Specifically, the erosion parameters of the target tectonic zone are determined based on the experimental three-dimensional elevation images drawn on the target tectonic zone. These erosion parameters include wind parameters and cutting / shearing parameters; the wind parameters are determined based on the sandy material characteristics in the initial experimental model, and the cutting / shearing parameters are determined based on the plastic material characteristics in the initial experimental model.

[0048] As an option, the erosion parameters are determined based on the three-dimensional elevation map, including the following steps B1-B2:

[0049] Step B1: Determine the amount of erosion data based on the initial 3D elevation map and the target 3D elevation map.

[0050] Step B2: Determine the erosion parameters based on the amount of erosion data and the material characteristics of the initial experimental model.

[0051] Erosion data refers to the measurement and estimation of the amount of material lost from surface or underground rock layers due to natural processes such as weathering and erosion in geological and earth science research. It can be calculated using methods such as stratigraphic correlation and sedimentary rate methods. Material characteristics refer to a series of physical, chemical, mechanical, and thermal properties of the initial experimental model, which determine the applicability and performance of the initial experimental model in different applications.

[0052] Specifically, the initial 3D elevation map and the target 3D elevation map are compared to obtain the amount of material lost during the erosion process in the target tectonic zone, which is then used as the erosion data. Based on the obtained erosion data and the material characteristics of the initial experimental model made of quartz sand established on the experimental platform, the erosion parameters of the target tectonic zone are determined.

[0053] S104. Experiments were conducted on the initial experimental model based on the erosion parameters and structural deformation parameters to obtain the final experimental results.

[0054] Specifically, using a 3D elevation image of the target tectonic zone as a reference, erosion parameters and tectonic deformation parameters are applied to establish an initial experimental model made of quartz sand on an experimental platform, and erosion experiments are conducted to obtain the final experimental results. The erosion principle is similar to that of a vacuum cleaner, with its suction power controlled by a computer program.

[0055] As an option, the following steps C1-C2 are also included before obtaining the final experimental results:

[0056] Step C1: During the experiment, determine the intermediate experimental results of the experimental model according to the preset time interval.

[0057] Step C2: Using the three-dimensional elevation map as a reference, update the erosion parameters based on the intermediate experimental results, and continue the experiment based on the updated erosion parameters.

[0058] In this embodiment of the invention, the preset time refers to a pre-set time value during the initial experimental model's experiment, used to periodically monitor the experimental results during the experiment. Intermediate experimental results refer to the results exhibited by the initial experimental model before the experiment is completed.

[0059] Specifically, before obtaining the final experimental results, intermediate experimental results of the experimental model are determined according to preset time intervals. The intermediate experimental results are compared with the 3D elevation image of the target structural area to determine whether the erosion parameters have changed during the experiment. If the erosion parameters have changed, they are updated, and the experiment continues according to the updated parameters to obtain the final experimental results. This allows for periodic adjustment of the erosion parameters during the simulation experiment, ensuring that the final experimental results closely approximate the expected results, thus improving the accuracy of the experimental simulation.

[0060] As an option, the intermediate experimental results of the experimental model are determined according to a preset time interval, including: scanning the experimental model with a laser scanning device according to the preset time interval to obtain the intermediate experimental results.

[0061] Specifically, before obtaining the final experimental results, the experimental model is scanned using a laser scanning device at preset time intervals to obtain intermediate experimental results. The laser scanning device is a non-contact measurement device that utilizes laser technology to quickly and accurately acquire the three-dimensional coordinate information of an object's surface.

[0062] The erosion method in the structural physics simulation experiment provided by this invention determines an initial experimental model based on the geological information of the target structural region, and determines structural deformation parameters based on the geological information; determines a three-dimensional elevation map of the target structural region based on the geological information; determines erosion parameters based on the three-dimensional elevation map; and conducts experiments on the initial experimental model based on the erosion parameters and structural deformation parameters to obtain the final experimental results. The technical solution of this invention, by determining structural deformation parameters based on the erosion parameters determined from the three-dimensional elevation map and the geological information, and conducting erosion experiments on the initial experimental model of the target structural region, achieves automatic erosion during the structural physics simulation experiment, and the results are closer to the final expected experimental results, improving the efficiency and accuracy of the structural physics simulation experiment, thereby enhancing the geological understanding of the formation and evolution of complex structural zones.

[0063] Example 2

[0064] Figure 2 This is a schematic diagram of an erosion device used in a structural physics simulation experiment according to Embodiment 2 of the present invention. This embodiment is applicable to the experimental simulation of automatic erosion in complex structural regions. The device can be implemented in hardware and / or software and can be configured in an electronic device that performs the erosion method in the structural physics simulation experiment. Figure 2 As shown, the device includes:

[0065] The first determining module 201 is used to determine the initial experimental model based on the geological information of the target structural area, and to determine the structural deformation parameters based on the geological information.

[0066] The second determining module 202 is used to determine the three-dimensional elevation map of the target structural zone based on geological information;

[0067] The third determining module 203 is used to determine the erosion parameters based on the three-dimensional elevation map;

[0068] The erosion module 204 is used to conduct experiments on the initial experimental model based on the erosion parameters and structural deformation parameters to obtain the final experimental results.

[0069] Optionally, the first determining module 201 includes:

[0070] The actual geological parameter determination submodule is used to determine the actual geological shortening amount and actual geological shortening rate based on geological information, as well as the actual geological tension amount and actual geological tension rate based on geological information.

[0071] The experimental deformation determination submodule is used to determine the experimental deformation based on the actual geological shortening and actual geological tension, which serves as a structural deformation parameter.

[0072] The experimental deformation rate determination submodule is used to determine the experimental deformation rate based on the actual geological shortening rate and the actual geological stretching rate, which serves as a structural deformation parameter.

[0073] As an option, the three-dimensional elevation map includes an initial three-dimensional elevation map and a target three-dimensional elevation map.

[0074] As an option, the third determining module 203 includes:

[0075] The erosion data volume determination submodule is used to determine the erosion data volume based on the initial 3D elevation map and the target 3D elevation map;

[0076] The erosion parameter determination submodule is used to determine the erosion parameters based on the amount of erosion data and the material characteristics of the initial experimental model.

[0077] As an option, erosion parameters include wind parameters and cutting and shearing parameters; wherein, the wind parameters are determined based on the characteristics of sandy materials in the initial experimental model, and the cutting and shearing parameters are determined based on the characteristics of plastic materials in the initial experimental model.

[0078] As an option, the erosion module 204 also includes:

[0079] The intermediate experimental results determination submodule is used to determine the intermediate experimental results of the experimental model according to a preset time interval before the final experimental results are obtained and during the experiment.

[0080] The erosion parameter update submodule is used to update the erosion parameters based on intermediate experimental results, using the 3D elevation map as a reference, before obtaining the final experimental results, so that the experiment can continue based on the updated erosion parameters.

[0081] As an optional feature, the intermediate experimental results determination submodule is specifically used for:

[0082] Before obtaining the final experimental results, and during the experiment, the experimental model was scanned using a laser scanning device at preset time intervals to obtain intermediate experimental results.

[0083] The erosion device in the structural physics simulation experiment provided in this invention determines structural deformation parameters based on erosion parameters determined from a three-dimensional elevation map and geological information. It then performs erosion experiments on the initial experimental model of the target structural zone, achieving automatic erosion during the structural physics simulation experiment. Furthermore, the erosion results more closely approximate the final desired experimental results, improving the efficiency and accuracy of the structural physics simulation experiment, and thus enhancing the geological understanding of the formation and evolution of complex structural zones. The erosion device in the structural physics simulation experiment provided in this invention can execute the erosion method in any embodiment of this invention, possessing the corresponding functional modules and beneficial effects for executing the method.

[0084] Example 3

[0085] Figure 3 This is a schematic diagram of an electronic device for implementing an erosion method in a physical simulation experiment according to Embodiment 3 of the present invention. The electronic device is intended to represent various forms of digital computers, such as laptop computers, desktop computers, workbenches, personal digital assistants, servers, blade servers, mainframe computers, and other suitable computers. The electronic device can also represent various forms of mobile devices, such as personal digital processors, cellular phones, smartphones, wearable devices (e.g., helmets, glasses, watches, etc.), and other similar computing devices. The components shown herein, their connections and relationships, and their functions are merely illustrative and are not intended to limit the implementation of the invention described and / or claimed herein.

[0086] like Figure 3 As shown, the electronic device 10 includes at least one processor 11 and a memory, such as a read-only memory (ROM) 12 or a random access memory (RAM) 13, communicatively connected to the at least one processor 11. The memory stores computer programs executable by the at least one processor. The processor 11 can perform various appropriate actions and processes based on the computer program stored in the ROM 12 or loaded from storage unit 18 into the RAM 13. The RAM 13 may also store various programs and data required for the operation of the electronic device 10. The processor 11, ROM 12, and RAM 13 are interconnected via a bus 14. An input / output (I / O) interface 15 is also connected to the bus 14.

[0087] Multiple components in electronic device 10 are connected to I / O interface 15, including: input unit 16, such as keyboard, mouse, etc.; output unit 17, such as various types of displays, speakers, etc.; storage unit 18, such as disk, optical disk, etc.; and communication unit 19, such as network card, modem, wireless transceiver, etc. Communication unit 19 allows electronic device 10 to exchange information / data with other devices through computer networks such as the Internet and / or various telecommunications networks.

[0088] Processor 11 can be a variety of general-purpose and / or special-purpose processing components with processing and computing capabilities. Some examples of processor 11 include, but are not limited to, a central processing unit (CPU), a graphics processing unit (GPU), various special-purpose artificial intelligence (AI) computing chips, various processors running machine learning model algorithms, a digital signal processor (DSP), and any suitable processor, controller, microcontroller, etc. Processor 11 performs the various methods and processes described above, such as the erosion method in constructing a physical simulation experiment.

[0089] In some embodiments, the ablation method in the construction physics simulation experiment can be implemented as a computer program tangibly contained in a computer-readable storage medium, such as storage unit 18. In some embodiments, part or all of the computer program can be loaded and / or installed on electronic device 10 via ROM 12 and / or communication unit 19. When the computer program is loaded into RAM 13 and executed by processor 11, one or more steps of the ablation method in the construction physics simulation experiment described above can be performed. Alternatively, in other embodiments, processor 11 can be configured to perform the ablation method in the construction physics simulation experiment by any other suitable means (e.g., by means of firmware).

[0090] Various embodiments of the systems and techniques described above herein can be implemented in digital electronic circuit systems, integrated circuit systems, field-programmable gate arrays (FPGAs), application-specific integrated circuits (ASICs), application-specific standard products (ASSPs), systems-on-a-chip (SoCs), payload-programmable logic devices (CPLDs), computer hardware, firmware, software, and / or combinations thereof. These various embodiments may include implementations in one or more computer programs that can be executed and / or interpreted on a programmable system including at least one programmable processor, which may be a dedicated or general-purpose programmable processor, capable of receiving data and instructions from a storage system, at least one input device, and at least one output device, and transmitting data and instructions to the storage system, the at least one input device, and the at least one output device.

[0091] Computer programs used to implement the methods of the present invention may be written in any combination of one or more programming languages. These computer programs may be provided to a processor of a general-purpose computer, a special-purpose computer, or other programmable data processing device, such that when executed by the processor, the computer programs cause the functions / operations specified in the flowcharts and / or block diagrams to be performed. The computer programs may be executed entirely on a machine, partially on a machine, or as a standalone software package, partially on a machine and partially on a remote machine, or entirely on a remote machine or server.

[0092] In the context of this invention, a computer-readable storage medium can be a tangible medium that may contain or store a computer program for use by or in conjunction with an instruction execution system, apparatus, or device. A computer-readable storage medium may include, but is not limited to, electronic, magnetic, optical, electromagnetic, infrared, or semiconductor systems, apparatus, or devices, or any suitable combination thereof. Alternatively, a computer-readable storage medium may be a machine-readable signal medium. More specific examples of machine-readable storage media include electrical connections based on one or more wires, portable computer disks, hard disks, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fibers, portable compact disk read-only memory (CD-ROM), optical storage devices, magnetic storage devices, or any suitable combination thereof.

[0093] To provide interaction with a user, the systems and techniques described herein can be implemented on an electronic device having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to the user; and a keyboard and pointing device (e.g., a mouse or trackball) through which the user provides input to the electronic device. Other types of devices can also be used to provide interaction with the user; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user can be received in any form (including sound input, voice input, or tactile input).

[0094] The systems and technologies described herein can be implemented in computing systems that include backend components (e.g., as data servers), or computing systems that include middleware components (e.g., application servers), or computing systems that include frontend components (e.g., user computers with graphical user interfaces or web browsers through which users can interact with implementations of the systems and technologies described herein), or any combination of such backend, middleware, or frontend components. The components of the system can be interconnected via digital data communication of any form or medium (e.g., communication networks). Examples of communication networks include local area networks (LANs), wide area networks (WANs), blockchain networks, and the Internet.

[0095] A computing system can include clients and servers. Clients and servers are generally located far apart and typically interact through communication networks. The client-server relationship is created by computer programs running on the respective computers and having a client-server relationship with each other. The server can be a cloud server, also known as a cloud computing server or cloud host, which is a hosting product within the cloud computing service system to address the shortcomings of traditional physical hosts and VPS services, such as high management difficulty and weak business scalability.

[0096] It should be understood that the various forms of processes shown above can be used, with steps reordered, added, or deleted. For example, the steps described in this invention can be executed in parallel, sequentially, or in different orders, as long as the desired result of the technical solution of this invention can be achieved, and this is not limited herein.

[0097] The specific embodiments described above do not constitute a limitation on the scope of protection of this invention. Those skilled in the art should understand that various modifications, combinations, sub-combinations, and substitutions can be made according to design requirements and other factors. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this invention should be included within the scope of protection of this invention.

Claims

1. An erosion method for constructing physical simulation experiments, characterized in that, The method includes: The initial experimental model is determined based on the geological information of the target tectonic zone, and the tectonic deformation parameters are determined based on the geological information. Determine the three-dimensional elevation map of the target structural region based on the geological information; Determine the erosion parameters based on the three-dimensional elevation map; The initial experimental model was tested based on the erosion parameters and the structural deformation parameters to obtain the final experimental results.

2. The method according to claim 1, characterized in that, Before obtaining the final experimental results, the method further includes: During the experiment, intermediate experimental results of the experimental model are determined according to preset time intervals; Using the three-dimensional elevation map as a reference, the erosion parameters are updated based on the intermediate experimental results, and the experiment is continued based on the updated erosion parameters.

3. The method according to claim 2, characterized in that, Intermediate experimental results of the experimental model are determined according to preset time intervals, including: The experimental model was scanned using a laser scanning device at preset time intervals to obtain intermediate experimental results.

4. The method according to any one of claims 1-3, characterized in that, The three-dimensional elevation map includes an initial three-dimensional elevation map and a target three-dimensional elevation map.

5. The method according to claim 4, characterized in that, Determining erosion parameters based on the three-dimensional elevation map includes: The amount of erosion data is determined based on the initial three-dimensional elevation map and the target three-dimensional elevation map; The erosion parameters are determined based on the amount of erosion data and the material characteristics of the initial experimental model.

6. The method according to claim 5, characterized in that, The erosion parameters include wind parameters and cutting and shearing parameters; wherein, the wind parameters are determined based on the characteristics of sandy materials in the initial experimental model, and the cutting and shearing parameters are determined based on the characteristics of plastic materials in the initial experimental model.

7. The method according to claim 1, characterized in that, Based on geological information, tectonic deformation parameters are determined, including: The actual geological shortening amount and actual geological shortening rate are determined based on geological information, as are the actual geological stretching amount and actual geological stretching rate. The experimental deformation amount is determined based on the actual geological shortening and the actual geological stretching, and is used as a structural deformation parameter. The experimental deformation rate is determined based on the actual geological shortening rate and the actual geological stretching rate, and is used as a tectonic deformation parameter.

8. An ablation device for constructing physical simulation experiments, characterized in that, The device includes: The first determining module is used to determine the initial experimental model based on the geological information of the target structural area, and to determine the structural deformation parameters based on the geological information. The second determining module is used to determine the three-dimensional elevation map of the target structural zone based on the geological information; The third determining module is used to determine the erosion parameters based on the three-dimensional elevation map; The erosion module is used to conduct experiments on the initial experimental model based on the erosion parameters and the structural deformation parameters to obtain the final experimental results.

9. An electronic device, characterized in that, The electronic device includes: At least one processor; and A memory communicatively connected to the at least one processor; wherein, The memory stores a computer program that can be executed by the at least one processor to enable the at least one processor to perform the erosion method in the physical simulation experiment of any one of claims 1-7.

10. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores computer instructions that, when executed by a processor, implement the erosion method in the physical simulation experiment of any one of claims 1-7.

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