Geological layer parameter analysis method and system
By collecting and analyzing geological parameters, using pre-trained models to evaluate geological states and calculate stability, the problems of low efficiency and limitations of traditional geological analysis methods are solved, and intelligent evaluation and real-time monitoring of geological strata states are realized.
Patent Information
- Application Number
- CN202411729329.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-28
- Publication Date
- 2025-02-25
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Traditional geological analysis methods rely on artificial exploration and laboratory analysis, and are inefficient and limited, making it difficult to achieve real-time and intelligent assessment of geological strata state.
By collecting the geological parameter set and inputting a pre-trained geological state evaluation model, outputting the geological state; calculating geological stability; determining the geological analysis results based on geological state and stability.
It realizes intelligent evaluation of geological strata state, improves the efficiency and accuracy of geological analysis, monitors changes in geological state in real time, and provides scientific and reliable decision-making support for related projects.
Smart Images
Figure CN119513546A_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the field of geological technology, and in particular to an analysis method and system for geological layer parameters. Background Art
[0002] With the rapid development of economy and the acceleration of urbanization, the exploration and development of underground resources have become increasingly important. In the fields of mineral resource development, construction engineering, environmental monitoring, etc., the state and parameter analysis of geological layers is of great significance to the safety, economy and sustainability of the project. Traditional geological analysis methods mainly rely on manual exploration, sampling and laboratory analysis. Although they have achieved a certain understanding of the geological layers, the analysis is relatively limited and inefficient. Summary of the invention
[0003] The purpose of the present invention is to provide a method and system for analyzing geological layer parameters to solve the deficiencies in the prior art, overcome the deficiencies of traditional geological analysis methods, realize intelligent evaluation of geological layer status, improve the efficiency and accuracy of geological analysis, monitor geological status changes in real time, provide scientific and reliable decision-making support for related projects, and ensure the safety and sustainable development of geological engineering.
[0004] An embodiment of the present application provides a method for analyzing geological layer parameters, the method comprising: Acquiring a set of geological parameters for the target geological layer area; Inputting the geological parameter set into a pre-trained geological state assessment model for identifying geological layer states, and outputting the geological state of the target geological layer area; Calculating the geological stability of the target geological layer area according to the geological parameter set; Based on the geological state and the geological stability, a geological analysis result of the target geological layer area is determined.
[0005] Optionally, the geological state includes: stable, critical, and unstable.
[0006] Optionally, the calculation formula of the geological stability is: Among them, the is the geological stability, is the shear strength of the geological layer, is the effective stress applied to the geological formation, is the cohesion of the geological layer, is the thickness of the geological layer, is the vibration frequency of the geological layer, is the maximum vibration frequency of the geological layer, , is the corresponding adjustment coefficient.
[0007] Optionally, determining the geological analysis result of the target geological layer area based on the geological state and the geological stability includes: According to the geological state, determining a corresponding geological state score; According to the geological state score and the geological stability, a comprehensive quality score of the geological layer is calculated as a geological analysis result.
[0008] Another embodiment of the present application provides a geological layer parameter analysis system, the system comprising: An acquisition module, used to acquire a set of geological parameters of a target geological layer area; An output module, used for inputting the geological parameter set into a pre-trained geological state assessment model for identifying geological layer states, and outputting the geological state of the target geological layer area; A calculation module, used for calculating the geological stability of the target geological layer area according to the geological parameter set; A determination module is used to determine the geological analysis result of the target geological layer area based on the geological state and the geological stability.
[0009] Yet another embodiment of the present application provides a storage medium, wherein the storage medium stores a computer program, wherein the computer program is configured to execute any of the above methods when running.
[0010] Yet another embodiment of the present application provides an electronic device, including a memory and a processor, wherein the memory stores a computer program, and the processor is configured to run the computer program to execute any of the methods described above.
[0011] Compared with the prior art, the present invention provides a method for analyzing geological layer parameters, which collects a geological parameter set of a target geological layer area; inputs the geological parameter set into a pre-trained geological state assessment model for identifying the geological layer state, and outputs the geological state of the target geological layer area; calculates the geological stability of the target geological layer area based on the geological parameter set; and determines the geological analysis result of the target geological layer area based on the geological state and the geological stability, thereby overcoming the shortcomings of traditional geological analysis methods, realizing intelligent evaluation of the geological layer state, improving the efficiency and accuracy of geological analysis, monitoring geological state changes in real time, providing scientific and reliable decision-making support for related projects, and ensuring the safety and sustainable development of geological projects. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 A hardware structure block diagram of a computer terminal for a geological layer parameter analysis method provided by an embodiment of the present invention; Figure 2 A schematic flow chart of a method for analyzing geological layer parameters provided by an embodiment of the present invention; Figure 3 A schematic diagram of the structure of a geological layer parameter analysis system provided in an embodiment of the present invention. DETAILED DESCRIPTION
[0013] The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, but should not be construed as limiting the present invention.
[0014] The embodiment of the present invention firstly provides a method for analyzing geological layer parameters, which can be applied to electronic devices such as computer terminals, specifically ordinary computers, etc.
[0015] The following describes it in detail by taking running on a computer terminal as an example. Figure 1 The hardware structure block diagram of a computer terminal for a geological layer parameter analysis method provided by an embodiment of the present invention is shown in FIG. Figure 1 As shown, the computer terminal may include one or more ( Figure 1 Only one is shown in the figure) a processor 102 (the processor 102 may include but is not limited to a processing device such as a microprocessor MCU or a programmable logic device FPGA) and a memory 104 for storing data. Optionally, the computer terminal may also include a transmission device 106 for communication functions and an input and output device 108. It can be understood by those skilled in the art that Figure 1 The structure shown is only for illustration and does not limit the structure of the above-mentioned computer terminal. Figure 1 More or fewer components as shown, or with Figure 1 Different configurations shown.
[0016] The memory 104 can be used to store software programs and modules of application software, such as program instructions / modules corresponding to the analysis method of geological layer parameters in the embodiment of the present application. The processor 102 executes various functional applications and data processing by running the software programs and modules stored in the memory 104, that is, to implement the above method. The memory 104 may include a high-speed random access memory, and may also include a non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the memory 104 may further include a memory remotely arranged relative to the processor 102, and these remote memories can be connected to the computer terminal via a network. Examples of the above-mentioned network include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.
[0017] The transmission device 106 is used to receive or send data via a network. The specific example of the above network may include a wireless network provided by a communication provider of a computer terminal. In one example, the transmission device 106 includes a network adapter (Network Interface Controller, NIC), which can be connected to other network devices through a base station so as to communicate with the Internet. In one example, the transmission device 106 can be a radio frequency (RF) module, which is used to communicate with the Internet wirelessly.
[0018] See also Figure 2 The embodiment of the present invention provides a method for analyzing geological layer parameters, which may include the following steps: S201, collecting a geological parameter set of a target geological layer area; Collecting geological parameter sets of target geological layer areas refers to obtaining data related to the geological characteristics of a specific geological area through a series of means and techniques. These parameters include but are not limited to the physical properties of soil and rock (such as density, porosity, water content), chemical composition (such as pH value, salinity), mechanical properties (such as shear strength, elastic modulus), stratigraphic structural characteristics (such as layer thickness, interlayer relationship) and environmental parameters (such as temperature, humidity, etc.). This process provides the necessary basic data for subsequent geological status assessment and stability calculation. The process of collecting geological parameter sets usually involves field investigation, laboratory analysis and the use of high-tech equipment to ensure that comprehensive and accurate information is obtained, thus laying the foundation for subsequent geological analysis and risk assessment.
[0019] Specifically, the boundaries of the target geological layer area can be clearly defined, and appropriate collection points can be selected based on geological maps and existing survey data. A variety of equipment is used for data collection, including: geological radar: used to detect underground layer and structural information; drilling equipment: to obtain actual soil and rock samples, and analyze the physical and chemical properties of the samples; tilt sensors: to monitor the dynamic changes of the strata and record small displacements; seismic wave monitoring equipment: to record the vibration response of the strata at different frequencies to evaluate its earthquake resistance; data from different devices are integrated to form a unified set of geological parameters. This process includes data cleaning, missing value processing, and outlier detection to ensure the accuracy and consistency of the data.
[0020] S202, inputting the geological parameter set into a pre-trained geological state assessment model for identifying geological layer states, and outputting the geological state of the target geological layer area; wherein the geological state includes but is not limited to: stable, critical, and unstable.
[0021] The collected geological parameters (such as shear strength, cohesion, effective stress, etc.) are input into a model that has been trained with a large amount of historical data to identify and determine the state of the current target geological layer. The model can analyze the newly input parameters based on historical experience and data rules, and then judge the geological state of the target area, such as stable, critical or unstable. This process is an important part of realizing automated geological assessment, which can quickly and accurately provide decision support and help engineers or geologists make corresponding safety assessments and decisions under different geological conditions.
[0022] Specifically, you can choose a suitable machine learning algorithm, such as random forest, support vector machine (SVM) or deep learning model (such as convolutional neural network) to build a geological state assessment model. Use historical geological data sets to train the model. The data should contain known geological parameters and their corresponding geological state labels. Perform data preprocessing, including data cleaning, feature selection and feature engineering, to improve the prediction accuracy of the model.
[0023] Standardize the set of geological parameters to be evaluated to ensure that the dimensions of each parameter are consistent so that the model can learn more effectively. For example, use Z-score standardization to convert the data into a distribution with a mean of 0 and a standard deviation of 1. Input the standardized set of geological parameters into the pre-trained geological state assessment model. Ensure that the model can accept the format and type of input data and maintain consistency.
[0024] The model is used to make predictions, and the model generates an output of the geological state of the target area based on the input geological parameters. The output here is usually a classification label, such as "stable", "critical" or "unstable", and may be accompanied by a corresponding confidence score.
[0025] Parse and process the output of the model. Evaluate the confidence of the model. If the confidence is below a certain threshold, it needs to be marked as uncertain, which may require manual review or further sampling and analysis. Store the model's prediction results together with the corresponding input parameters in the database for subsequent query and analysis. At the same time, generate a report that records the evaluation process, model parameters, prediction results and their confidence in detail to provide a basis for decision-making.
[0026] Through model training, the time and workload of manual evaluation can be reduced, efficiency can be improved, and the risk of human error can be reduced; using data-driven methods, the model's prediction results are based on real geological data, making the evaluation more scientific and reasonable; timely identification of changes in the state of geological layers can provide forward-looking risk warnings for further safety monitoring and decision-making; through model evaluation, subsequent exploration and development work can be effectively guided and the efficiency of resource allocation can be improved.
[0027] S203, calculating the geological stability of the target geological layer area according to the geological parameter set; The stability of the target geological layer is quantitatively analyzed using the geological parameters collected and sorted above. This process mainly relies on the set calculation model and formula to obtain a quantitative stability value (usually marked as S) through the input geological parameters to reflect the ability of the geological layer to resist external effects (such as earthquakes, construction, etc.).
[0028] Extract the required parameters from the collected geological parameter set, such as the shear strength, effective stress, cohesion, thickness, etc. of the geological layer. These parameters are the key factors affecting stability; substitute the extracted parameters into the preset calculation formula for mathematical operations. This formula is usually based on the principles of geomechanics and reflects the stability of the geological layer under specific conditions; the stability value S obtained after calculation can be used to evaluate the safety of the target geological layer. Generally speaking, the larger the stability value, the more stable the geological layer and the stronger its risk resistance; conversely, the smaller the value, the potential instability.
[0029] Specifically, a calculation formula for geological stability can be: Among them, the The geological stability indicates the stability value of the target geological layer. The larger the value, the higher the stability. The smaller the value, the greater the risk of instability. The shear strength of the geological layer refers to the ability of the geological layer to resist shear failure, which is directly related to the effect of the geological layer in resisting external pressure and stress. It is the effective stress applied to the geological layer, representing the effective pressure applied to the geological layer from the outside, such as water pressure, construction load, etc. It affects the stability of the geological layer. A larger applied effective stress will reduce the stability. The cohesion of the geological layer indicates the bonding ability between particles in the soil or rock, which is an important factor in stability. The stronger the cohesion, the less likely the geological layer is to move. The thickness of a geological layer affects its overall strength and stability, with thicker layers generally showing greater stability. The vibration frequency of the geological layer refers to the response frequency of the geological layer under external action (such as earthquake or other dynamic loads). The vibration characteristics directly affect the stability of the stratum under dynamic loads. It is the maximum vibration frequency of the geological layer, which represents the maximum vibration frequency that may occur when the geological layer is subjected to external dynamic loads and is crucial for identifying the expected maximum dynamic response. , It is the corresponding adjustment coefficient, which is used to adjust the influence of each part in the formula on the final stability. It is usually determined through historical data analysis, field testing, etc.
[0030] The formula is designed to quantify the stability S of the geological layer. The formula consists of multiple parts, taking into account factors such as the shear strength, effective stress, cohesion, thickness, and vibration characteristics of the geological layer, and can fully reflect the stability of the geological layer under external conditions. By calculating the geological stability, the safety of the geological layer can be quantified, providing a scientific basis and risk assessment for engineering decision-making and construction. At the same time, the calculation results can help identify potential risk areas and take corresponding engineering measures to ensure safety.
[0031] S204: Determine a geological analysis result of the target geological layer area based on the geological state and the geological stability.
[0032] The geological state and geological stability values obtained through the previous steps are used for comprehensive evaluation. The goal of this process is to generate comprehensive analysis results about the target geological layer area to provide a scientific basis for further engineering design and risk management. The geological state (such as stable, critical, unstable) is combined with the calculated geological stability (S) for analysis. Through this combination, the actual situation of the geological layer can be more comprehensively evaluated. According to the different geological states, a corresponding scoring mechanism is set to give a geological state score. This score can objectively reflect the safety and stability of the geological layer and provide data support for subsequent decision-making. Combined with the geological state score and geological stability, a comprehensive analysis result of the target geological layer area is finally formed. This result can be a risk rating, quality score, etc. of the geological layer, which is easy for decision makers to understand and use.
[0033] The significance of this step is that it can comprehensively consider the geological state and geological stability, thereby providing comprehensive geological analysis results. This will help engineers, geologists and other professionals to conduct risk assessment and decision-making in the target area, and enhance the ability to effectively manage and prevent potential geological disasters.
[0034] Specifically, a corresponding geological state score may be determined according to the geological state; According to the geological state (stable, critical, unstable) determined in the previous step, set the corresponding scoring criteria for each geological state. For example, the stable state may be given the highest score (such as 10 points), the critical state is given an intermediate score (such as 5 points), and the unstable state is given the lowest score (such as 0 points). The purpose of this step is to provide quantitative scores for geological states, making the evaluation between different states intuitive and easy to understand, laying the foundation for subsequent comprehensive analysis.
[0035] According to the geological state score and the geological stability, a comprehensive quality score of the geological layer is calculated as a geological analysis result.
[0036] The comprehensive score is calculated using the previously calculated geological state score and geological stability S using a set formula. The comprehensive quality score may consider a weighted average of the geological state score and stability or other mathematical operations. The significance of this step is to integrate multiple factors into a unified score to facilitate a comprehensive assessment of the quality and safety of the target geological layer. This comprehensive score provides decision makers with an intuitive risk assessment tool to facilitate comparison of geological conditions in different areas.
[0037] First, determine the calculation formula for the comprehensive score. For example, you can set the comprehensive quality score = k1 × (geological state score) + k2 × (geological stability), where k1 and k2 are weight coefficients, which need to be adjusted according to actual conditions (such as empirical data, expert opinions, etc.). Then, enter the data into the formula for calculation, and finally obtain the comprehensive quality score of the target geological layer area, and record the results for subsequent analysis and decision-making. The calculated comprehensive quality score is summarized and reported as the final analysis result of the target geological layer. The report should include a detailed description of each evaluation indicator and its significance, and be accompanied by corresponding charts for easy understanding and decision support.
[0038] It can be seen that the geological parameter set of the target geological layer area is collected; the geological parameter set is input into a pre-trained geological state assessment model for identifying the geological layer state, and the geological state of the target geological layer area is output; the geological stability of the target geological layer area is calculated according to the geological parameter set; based on the geological state and the geological stability, the geological analysis result of the target geological layer area is determined, thereby overcoming the shortcomings of traditional geological analysis methods, realizing intelligent evaluation of the geological layer state, improving the efficiency and accuracy of geological analysis, monitoring geological state changes in real time, providing scientific and reliable decision-making support for related projects, and ensuring the safety and sustainable development of geological engineering.
[0039] Another embodiment of the present invention provides a geological layer parameter analysis system, see Figure 3 , the system may include: The acquisition module 301 is used to acquire a set of geological parameters of a target geological layer area; An output module 302 is used to input the geological parameter set into a pre-trained geological state assessment model for identifying geological layer states, and output the geological state of the target geological layer area; A calculation module 303, used to calculate the geological stability of the target geological layer area according to the geological parameter set; The determination module 304 is used to determine the geological analysis result of the target geological layer area based on the geological state and the geological stability.
[0040] It can be seen that the geological parameter set of the target geological layer area is collected; the geological parameter set is input into a pre-trained geological state assessment model for identifying the geological layer state, and the geological state of the target geological layer area is output; the geological stability of the target geological layer area is calculated according to the geological parameter set; based on the geological state and the geological stability, the geological analysis result of the target geological layer area is determined, thereby overcoming the shortcomings of traditional geological analysis methods, realizing intelligent evaluation of the geological layer state, improving the efficiency and accuracy of geological analysis, monitoring geological state changes in real time, providing scientific and reliable decision-making support for related projects, and ensuring the safety and sustainable development of geological engineering.
[0041] An embodiment of the present invention further provides a storage medium, in which a computer program is stored, wherein the computer program is configured to execute the steps of any of the above method embodiments when running.
[0042] Specifically, in this embodiment, the above storage medium may be configured to store a computer program for performing the following steps: S201, collecting a geological parameter set of a target geological layer area; S202, inputting the geological parameter set into a pre-trained geological state assessment model for identifying geological layer states, and outputting the geological state of the target geological layer area; S203, calculating the geological stability of the target geological layer area according to the geological parameter set; S204: Determine a geological analysis result of the target geological layer area based on the geological state and the geological stability.
[0043] It can be seen that the geological parameter set of the target geological layer area is collected; the geological parameter set is input into a pre-trained geological state assessment model for identifying the geological layer state, and the geological state of the target geological layer area is output; the geological stability of the target geological layer area is calculated according to the geological parameter set; based on the geological state and the geological stability, the geological analysis result of the target geological layer area is determined, thereby overcoming the shortcomings of traditional geological analysis methods, realizing intelligent evaluation of the geological layer state, improving the efficiency and accuracy of geological analysis, monitoring geological state changes in real time, providing scientific and reliable decision-making support for related projects, and ensuring the safety and sustainable development of geological engineering.
[0044] An embodiment of the present invention further provides an electronic device, including a memory and a processor, wherein the memory stores a computer program, and the processor is configured to run the computer program to execute the steps in any one of the above method embodiments.
[0045] Specifically, the electronic device may further include a transmission device and an input / output device, wherein the transmission device is connected to the processor, and the input / output device is connected to the processor.
[0046] Specifically, in this embodiment, the processor may be configured to perform the following steps through a computer program: S201, collecting a geological parameter set of a target geological layer area; S202, inputting the geological parameter set into a pre-trained geological state assessment model for identifying geological layer states, and outputting the geological state of the target geological layer area; S203, calculating the geological stability of the target geological layer area according to the geological parameter set; S204: Determine a geological analysis result of the target geological layer area based on the geological state and the geological stability.
[0047] It can be seen that the geological parameter set of the target geological layer area is collected; the geological parameter set is input into a pre-trained geological state assessment model for identifying the geological layer state, and the geological state of the target geological layer area is output; the geological stability of the target geological layer area is calculated according to the geological parameter set; based on the geological state and the geological stability, the geological analysis result of the target geological layer area is determined, thereby overcoming the shortcomings of traditional geological analysis methods, realizing intelligent evaluation of the geological layer state, improving the efficiency and accuracy of geological analysis, monitoring geological state changes in real time, providing scientific and reliable decision-making support for related projects, and ensuring the safety and sustainable development of geological engineering.
[0048] The above describes in detail the structure, features and effects of the present invention based on the embodiments shown in the drawings. The above is only a preferred embodiment of the present invention, but the present invention is not limited to the scope of implementation shown in the drawings. Any changes made according to the concept of the present invention, or modifications to equivalent embodiments with equivalent changes, which still do not exceed the spirit covered by the description and drawings, should be within the protection scope of the present invention.
Claims
1. A method for analyzing geological layer parameters, characterized in that: The method comprises: Acquiring a set of geological parameters for the target geological layer area; Inputting the geological parameter set into a pre-trained geological state assessment model for identifying geological layer states, and outputting the geological state of the target geological layer area; Calculating the geological stability of the target geological layer area according to the geological parameter set; Based on the geological state and the geological stability, a geological analysis result of the target geological layer area is determined.
2. The method according to claim 1, characterized in that: The geological states include: stable, critical, and unstable.
3. The method according to claim 2, characterized in that The calculation formula of the geological stability is: Among them, the is the geological stability, is the shear strength of the geological layer, is the effective stress applied to the geological formation, is the cohesion of the geological layer, is the thickness of the geological layer, is the vibration frequency of the geological layer, is the maximum vibration frequency of the geological layer, , is the corresponding adjustment coefficient.
4. The method according to claim 3, characterized in that The step of determining the geological analysis result of the target geological layer region based on the geological state and the geological stability includes: According to the geological state, determining a corresponding geological state score; According to the geological state score and the geological stability, a comprehensive quality score of the geological layer is calculated as a geological analysis result.
5. A geological layer parameter analysis system, characterized in that: The system comprises: An acquisition module, used to acquire a set of geological parameters of a target geological layer area; An output module, used for inputting the geological parameter set into a pre-trained geological state assessment model for identifying geological layer states, and outputting the geological state of the target geological layer area; A calculation module, used for calculating the geological stability of the target geological layer area according to the geological parameter set; A determination module is used to determine the geological analysis result of the target geological layer area based on the geological state and the geological stability.
6. The system according to claim 5, characterized in that The geological states include: stable, critical, and unstable.
7. The system according to claim 6, characterized in that The calculation formula of the geological stability is: Among them, the is the geological stability, is the shear strength of the geological layer, is the effective stress applied to the geological formation, is the cohesion of the geological layer, is the thickness of the geological layer, is the vibration frequency of the geological layer, is the maximum vibration frequency of the geological layer, , is the corresponding adjustment coefficient.
8. The system according to claim 7, characterized in that The determination module is specifically used for: According to the geological state, determining a corresponding geological state score; According to the geological state score and the geological stability, a comprehensive quality score of the geological layer is calculated as a geological analysis result.
9. A storage medium, characterized in that: The storage medium stores a computer program, wherein the computer program is configured to execute the method according to any one of claims 1 to 4 when executed.
10. An electronic device comprising a memory and a processor, characterized in that: A computer program is stored in the memory, and the processor is configured to run the computer program to perform the method according to any one of claims 1 to 4.