Comprehensive information prospecting prediction method based on geological prototype

Abstract

The invention provides a comprehensive information prospecting prediction method based on a geological prototype, which takes coal resources as a research object, is used for guiding exploration deployment, and comprises the following steps: firstly, constructing a coal metallogenic geological prototype, and obtaining and sorting geological structure data; the method comprises the following steps: firstly, carrying out geological prototype tectonic coal control relation identification, carrying out tectonic coal control type area division, carrying out coal metallogenic favorable area division, forming a prospecting prediction result and guiding exploration deployment, and finally, forming the prospecting prediction result according to the spatial distribution condition of a coal metallogenic favorable area. In conclusion, the method has the advantages that the project implementation path is clear, the prediction result is stable and reliable, the exploration deployment pertinence is high, and the resource input and utilization efficiency is high.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of geological exploration and mineral resource prediction, and particularly relates to a comprehensive information prospecting prediction method based on a geological prototype. BACKGROUND

[0002] Mineral resource exploration is an important part of geological work. Prospecting prediction, as a key link of exploration deployment, aims to reasonably identify potential mineralization areas under limited exploration conditions and cost constraints, thereby providing a basis for subsequent exploration engineering layout. However, with the continuous improvement of shallow mineral resource exploration, prospecting work gradually shifts from shallow ore bodies to deep and concealed ore bodies, which puts forward higher requirements for the scientificity, systematicness and reliability of prospecting prediction methods. Existing prospecting prediction methods are usually based on certain metallogenic theory, and analyze geological, geophysical, geochemical and remote sensing and other multi-source geological information to identify favorable factors related to mineralization, and thus delineate prospecting targets. In practical application, the metallogenic conditions of different regions and different types of deposits differ greatly, and prospecting prediction often needs to rely on the summary and induction of typical deposit metallogenic regularities to form corresponding prospecting models or metallogenic patterns to guide regional prospecting work.

[0003] However, in the prior art, part of the prospecting prediction methods focuses on single or a few types of geological information, which is difficult to fully reflect the complexity of the mineralization process, resulting in limited applicability and stability of the prediction results. Another part of the methods introduces multi-source geological information, but lacks a unified organizational framework for the internal relations between different information, and often uses simple superposition or empirical weighting methods, which is difficult to fully reflect the synergistic effect of various information in the mineralization process. In addition, in some prediction methods, the connection between the metallogenic model and the actual prediction process is not close enough, and the metallogenic theory is more on the conceptual level, and cannot be effectively transformed into a technical basis for the formation of comprehensive information processing and prediction results with constraints. Therefore, there are still many needs for the specific application of prospecting prediction methods.

[0004] Therefore, there is an urgent need for a comprehensive information prospecting prediction method based on a geological prototype to solve the problems of disconnection between existing metallogenic theory and prediction process, lack of unified organizational framework for multi-source geological information, reliance on empirical judgment in comprehensive analysis process, insufficient constraints, and difficulty in stable service of prediction results for exploration deployment decisions. SUMMARY

[0005] In view of this, the present application proposes a geological prototype-based comprehensive information ore prediction method and its use method, which is applied to the technical field of geological exploration and mineral resource prediction, and realizes the prediction and identification of the metallogenic favorable area by constructing an ore prospecting cognitive framework based on a geological prototype and systematically integrating multi-source geoscience information under the constraint of the framework, and solves the technical problems of the existing disconnection between metallogenic theory and prediction process, lack of unified organizational framework for multi-source geoscience information, dependence of comprehensive analysis process on experience judgment, insufficient constraint, and difficulty in stabilizing the prediction results to serve the exploration deployment decision.

[0006] In order to achieve the above technical purpose, the specific technical scheme adopted by the present application is: The geological prototype-based comprehensive information ore prediction method takes coal resources as the research object and is used for guiding exploration deployment, and includes the following steps: S1, a coal metallogenic geological prototype is constructed, based on regional resource environment investigation and coal exploration results, geological conditions related to coal seam occurrence stability, continuity, thickness change and tectonic transformation degree in the process of coal seam formation and preservation are summarized, a coal metallogenic geological prototype used as a basis for coal seam occurrence identification and constraining geological structure information analysis is constructed, and the coal metallogenic geological prototype at least includes identification elements reflecting coal seam occurrence stability, tectonic damage degree and preservation conditions.

[0007] S2, geological structure data is obtained and arranged, geological structure data having a significant influence on coal seam occurrence in the research area under the constraint of the coal metallogenic geological prototype is obtained, the geological structure data at least includes fault structure, fold structure and regional tectonic framework, and the geological structure data is arranged to reflect the spatial distribution characteristics of different tectonic elements and the corresponding relationship between them and the coal seam distribution; S3, tectonic coal control relationship identification based on the geological prototype, the geological structure data is analyzed under the constraint of the coal metallogenic geological prototype, the influence relationship of different tectonic elements on the continuity, thickness change and damage degree of coal seam occurrence is identified, and the identification result of tectonic coal control relationship is formed; S4, tectonic coal control type zoning, after completing the tectonic coal control relationship analysis, the research area is divided into tectonic coal control type zones according to the influence difference of different geological structure conditions on coal seam occurrence characteristics, and different tectonic coal control type zones respectively correspond to tectonic environments with obvious differences in coal seam occurrence conditions; S5, coal metallogenic favorable area division, based on the tectonic coal control type zone, the coal metallogenic favorability of different regions in the research area is comprehensively analyzed, and the division result of the coal metallogenic favorable area and the relatively unfavorable area is formed; S6, forming the ore prediction result and guiding the exploration deployment, according to the spatial distribution of the coal metallogenic favorable area, the ore prediction result is formed, and the ore prediction result is used as the basis for coal resource exploration deployment.

[0008] Further, the coal metallogenic geological prototype at least includes a recognition element for recognizing the occurrence condition of the coal seam, and the recognition element includes at least one of the occurrence stability of the coal seam, the continuity of the coal seam, the thickness variation of the coal seam, and the degree of tectonic reformation.

[0009] Further, the construction of the coal metallogenic geological prototype includes collating the coal seam distribution, the geological structure development characteristics, and the coal seam preservation condition in the regional coal geological survey data, and extracting the geological characteristics with relatively high correlation with the occurrence stability and the preservation condition of the coal seam as the recognition element, and the remaining geological characteristics with relatively weak correlation are not used as the recognition element, so as to be used as the constraint condition for subsequent analysis of the tectonic coal-controlling relationship.

[0010] Further, the recognition of the tectonic coal-controlling relationship includes spatial superposition analysis of the fault structure and the fold structure under the constraint of the coal metallogenic geological prototype, and according to the corresponding relationship between the tectonic element and the coal seam distribution, the difference in the occurrence continuity and the damage degree of the coal seam under different tectonic conditions is recognized.

[0011] Further, the recognition of the tectonic coal-controlling relationship includes comparative analysis of the occurrence condition of the coal seam under different tectonic conditions, wherein the tectonic condition with relatively small damage to the continuity of the coal seam and without obviously weakening the preservation condition of the coal seam is regarded as the tectonic condition with relatively favorable influence on the occurrence of the coal seam, and the tectonic condition with relatively large damage to the continuity of the coal seam or obviously weakening the preservation condition of the coal seam is regarded as the tectonic condition with relatively unfavorable influence on the occurrence of the coal seam.

[0012] Further, according to the difference in the influence characteristics of different tectonic conditions on the occurrence of the coal seam, different tectonic coal-controlling type areas are divided in the study area, and the different tectonic coal-controlling type areas respectively reflect the tectonic environment with obvious difference in the occurrence condition of the coal seam, as an independent engineering recognition step before the division of the favorable coal metallogenic area.

[0013] Further, in the different tectonic coal-controlling type areas, the occurrence continuity and the preservation condition of the coal seam are comprehensively analyzed, and the area with relatively stable occurrence condition of the coal seam and relatively weak tectonic reformation degree is demarcated as the favorable coal metallogenic area, and the remaining area corresponds to the area with relatively weak coal metallogenic condition.

[0014] Further, the division of the favorable coal metallogenic area at least includes the favorable coal metallogenic area and the relatively unfavorable coal metallogenic area, for distinguishing the area suitable for preferentially carrying out exploration operation from the area not suitable for preferentially carrying out exploration operation in the coal resource exploration.

[0015] Further, in the favorable coal metallogenic area, the exploration drilling arrangement is determined in combination with the analysis result of the tectonic coal-controlling relationship, so that the drilling arrangement is adapted to the occurrence condition of the coal seam and the tectonic influence characteristics.

[0016] Furthermore, after completing the delineation of favorable coal-forming areas and determining the layout of exploration boreholes, coal resource exploration operations are carried out in the corresponding areas according to the layout of exploration boreholes, including the following steps: S601. Within different exploration units, based on the characteristics of coal seam strike extension and the distribution of the main controlling geological structures, determine the main control direction for borehole layout, and lay control boreholes along this direction. Through the control boreholes, form a basic understanding of the spatial extension state, continuous changes and tectonic effects of the coal seam. S602. Based on the existing control boreholes, additional boreholes are set up in sections where coal seam changes are relatively obvious or where tectonic effects are more prominent, in order to further investigate the continuity and thickness changes of the coal seam. At the same time, in combination with the results of the identification of the relationship between tectonic control and coal, the location of the boreholes is adjusted to avoid concentrated drilling in sections with obviously unfavorable tectonic conditions. S603. After completing the phased exploration of control holes and corresponding densified boreholes, the degree of coal seam control within the exploration unit is comprehensively verified. Based on the obtained borehole control information, the stability of coal seam spatial extension, the scope of structural influence, and the integrity of control are determined, forming the basis for subsequent exploration adjustment or termination engineering decisions, thereby achieving closed-loop engineering control of coal seam occurrence.

[0017] The present invention is based on the technical approach of identifying the relationship between tectonic control and coal formation under the constraints of geological prototypes. It enables the systematic analysis of tectonic information around the coal seam occurrence conditions. Based on the identification results of the relationship between tectonic control and coal formation, the continuously changing geological understanding is transformed into predictive conclusions that can be identified and applied in engineering by dividing the tectonic control coal type zones and the favorable coal mineralization zones. Furthermore, the predictive conclusions can be naturally connected to the layout of exploration boreholes and the exploration implementation process, thus forming a complete technical approach that derives technical solutions from technical objectives and serves actual exploration deployment.

[0018] The geological prototype in this invention is based on existing regional resource and environmental survey results, coal geological exploration data, and related research findings. It is used to summarize the geological background upon which coal seam formation and preservation depend. It is not a specific conclusion for formation in a single region, but rather serves as a reusable analytical framework to provide a unified basis for coal resource prospecting and prediction in different study areas. The identification of the structural control relationship of coal seams is an engineering analysis process, mainly based on existing geological structural interpretation results and coal seam occurrence data. It is used to identify the influence characteristics of different structural conditions on the continuity and preservation status of coal seams, without involving mathematical model calculations or algorithm solutions.

[0019] The corresponding structural coal-controlling type zones are used to reflect the classification results of coal seam occurrence characteristics under different structural conditions in the study area, while the favorable coal mineralization area is the application judgment result formed on the basis of the structural coal-controlling type zones. The two have a clear logical distinction in technology. At the same time, the prospecting prediction results obtained through the above analysis are ultimately used to constrain and guide the exploration deployment, so that the prediction conclusions can be directly implemented in the exploration borehole layout and exploration operation process, thereby ensuring the feasibility of prospecting prediction results in engineering practice.

[0020] By adopting the above technical solution, the present invention can also bring the following beneficial effects: 1. This invention proposes a comprehensive information-based mineral exploration prediction method and its application method based on geological prototypes. By introducing a geological prototype constructed based on the coal mineralization law, key geological elements, including the stability, continuity, thickness variation, and degree of tectonic modification of coal seams, are used as a unified identification basis. This forms a pre-constraint on the analysis process of multi-source geological information, so that mineral exploration prediction no longer relies on scattered experience judgments or simple information superposition, but carries out systematic analysis under clear mineralization background and control conditions. This improves the applicability and stability of mineral exploration prediction results in different regions and under different tectonic conditions, and has the advantages of clear prediction basis, clear analysis logic, and high reliability of results.

[0021] 2. This invention proposes a comprehensive information-based mineral exploration prediction method and its application method based on geological prototypes. It can identify the relationship between tectonic coal formation and the classification of tectonic coal-forming types under the constraints of geological prototypes. This enables the effective identification and differentiation of the differences in coal seam occurrence characteristics under different tectonic environments. Based on this, it forms the zoning results of favorable and relatively unfavorable coal mineralization areas. This helps to transform the understanding of mineralization theory into engineering identification conclusions that can directly serve mineral exploration prediction, avoiding the mineralization analysis method that only stays at the level of qualitative interpretation. It has the advantages of strong zoning results, close connection between theory and prediction, and clear engineering guidance significance.

[0022] 3. This invention proposes a comprehensive information-based mineral exploration prediction method and its application method based on geological prototypes. It can further guide exploration deployment based on the predicted results, and dynamically evaluate and adjust the degree of engineering control over coal seam occurrence through control boreholes, densified drilling, and phased verification. This allows exploration work to gradually improve its understanding of the spatial distribution and structural influence characteristics of coal seams under limited investment conditions, avoiding blind densification or ineffective borehole placement, and improving the overall efficiency and rationality of exploration work. It has the advantages of strong controllability in exploration deployment, clear engineering implementation path, and high efficiency in resource input and utilization. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the embodiments will be briefly introduced below. Obviously, the 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 illustrating the integrated information-based mineral exploration prediction method based on geological prototypes mentioned in this invention. Figure 2 This is a schematic diagram showing the positional relationship of the coal resource exploration boreholes in this example; Figure 3 This is a flowchart illustrating the coal resource exploration operation in this example. Among them: 1. Coal seam; 2. Control borehole; 3. Densified borehole. Detailed Implementation

[0025] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

[0026] The following specific examples illustrate the implementation of the present invention. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. The present invention can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the absence of conflict, the following embodiments and features in the embodiments can be combined with each other. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0027] It should be noted that various aspects of embodiments within the scope of the appended claims are described below. It will be apparent that the aspects described herein can be embodied in a wide variety of forms, and any particular structure and / or function described herein is merely illustrative. Based on this invention, those skilled in the art will understand that one aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number of aspects set forth herein can be used to implement the device and / or practice the method. Additionally, this device and / or method can be implemented using other structures and / or functionalities besides one or more of the aspects set forth herein.

[0028] It should also be noted that the illustrations provided in the following embodiments are only schematic representations of the basic concept of the present invention. The drawings only show the components related to the present invention and are not drawn according to the actual number, shape and size of the components in the actual implementation. In the actual implementation, the form, quantity and proportion of each component can be arbitrarily changed, and the layout of the components may also be more complex.

[0029] Furthermore, specific details are provided in the following description to facilitate a thorough understanding of the examples. However, those skilled in the art will understand that the described aspects can be practiced without these specific details. Example 1

[0030] like Figure 1 As shown, this invention mentions a comprehensive information-based mineral exploration prediction method based on geological prototypes. Taking coal resources as the research object, it conducts mineral exploration prediction within the study area based on existing geological survey data and coal exploration results, and uses the prediction results to guide subsequent exploration deployment. The specific steps are as follows: S1: Constructing a prototype of coal mineralization geology; Before conducting mineral exploration prediction, the existing regional geological survey data, coalfield geological maps, coal seam 1 correlation results, borehole data, and exploration profile data of the study area and surrounding areas were systematically organized. The scale, coordinate benchmarks, and interpretation standards of different data were uniformly checked. On this basis, relevant geological information was summarized and extracted based on the occurrence stability, continuity, thickness variation characteristics, and degree of tectonic modification of coal seam 1 during its formation and preservation. Based on this, a coal mineralization geological prototype was constructed to clarify the basic constraints on the occurrence of coal seam 1. When constructing the coal mineralization geological prototype, depending on the completeness of the data in the study area and the needs of the exploration stage, one or more of the following can be selected as the key identification points: coal seam 1 occurrence stability, coal seam 1 continuity, coal seam 1 thickness variation, or degree of tectonic modification. Geological information that has a weak correlation with the identification of coal seam 1 occurrence or contributes little to the continuity and preservation conditions of coal seam 1 is not included in the subsequent analysis of tectonic coal control relationships, thus enabling the coal mineralization geological prototype to effectively constrain the subsequent analysis process.

[0031] S2: Acquire and organize geological structural data; Geological structural data that are significantly related to the occurrence of coal seam 1 in the study area were compiled, including fault structures, fold structures and regional structural frameworks. The structural data were then unified in coordinates, spatial range was checked and attributes were verified, so that the distribution characteristics of structural elements could be correlated with the distribution of coal seam 1.

[0032] S3: Identification of tectonic coal-controlling relationships based on geological prototypes; Under the constraints of the coal mineralization geological prototype, a spatial comparative analysis was conducted on geological structural data and coal seam 1 distribution information to identify the influence of different structural conditions on the continuity, thickness variation and preservation conditions of coal seam 1, and to form the identification results of the structural control relationship of coal. In identifying the structural control relationship of coal, the occurrence characteristics of coal seam 1 under different fault and fold structural conditions were compared and analyzed to distinguish the differences in the degree of damage to the continuity of coal seam 1 and the strength of its influence on preservation conditions between different structural conditions.

[0033] S4: Structural division of coal-controlling type zones; Based on the different influences of various structural conditions on the occurrence characteristics of coal seam 1, structural coal-controlling type zones are divided within the study area to clearly express the differences in structural environment and coal seam 1 occurrence conditions in different regions. Among them, the division of structural coal-controlling type zones is completed separately before the division of favorable coal mineralization zones, serving as the engineering identification basis for subsequent evaluation of the mineralization favorableness of coal seam 1 and exploration deployment analysis.

[0034] S5: Division of favorable coal-forming areas; Based on the structural control coal type area, the continuity of coal seam 1 occurrence, thickness variation characteristics and degree of structural modification in different areas are compared and analyzed. Areas with relatively stable coal seam 1 occurrence conditions and weak structural modification are designated as favorable coal mineralization areas, while the remaining areas are designated as relatively unfavorable coal mineralization areas.

[0035] S6: Generate mineral exploration prediction results and guide exploration deployment. Based on the spatial distribution of favorable coal-forming areas, prospecting predictions are generated and used as the basis for coal resource exploration deployment. Exploration projects are prioritized within favorable coal-forming areas, and the layout of exploration boreholes is planned in conjunction with the identification results of tectonic coal-controlling relationships. After the prospecting predictions are generated, the location, control direction, and overall layout principles of exploration boreholes are determined based on the identification conclusions of tectonic coal-controlling relationships, and subsequent exploration operations are carried out accordingly.

[0036] After completing mineral exploration forecasting and determining the exploration deployment plan, coal resource exploration operations will be carried out in the corresponding area, such as... Figure 2 and Figure 3 As shown, it includes the following steps: S601: Layout and basic understanding of control hole 2; Within different exploration units, based on the strike extension characteristics of coal seam 1 and the distribution of the main controlling geological structures, the main control direction for borehole layout is determined, and control boreholes 2 are laid out along this direction. Through control boreholes 2, the spatial extension state and continuous changes of coal seam 1 are revealed, forming a basic understanding.

[0037] S602: Setting and layout adjustment of encrypted drilling 3; Based on the results revealed by control borehole 2, additional boreholes 3 were laid out in sections of coal seam 1 where changes were more obvious or where tectonic activity was more prominent. These boreholes were used to further investigate the continuity and thickness variations of coal seam 1. The locations of the boreholes were then adjusted in conjunction with the results of the tectonic control relationship identification.

[0038] S603: Comprehensive verification of control level and formation of engineering decisions; After completing the phased borehole exploration, the extension of coal seam 1 revealed by control borehole 2 and densified borehole 3 is compared and verified. When the extension stability and control integrity of coal seam 1 meet the exploration requirements, the existing exploration deployment plan is maintained. When there is still insufficient control or unclear structural influence range in a local section, the focus of subsequent exploration is adjusted or further exploration work in the corresponding section is terminated.

[0039] In summary, this invention establishes a unified constraint on the multi-source geological information analysis process by constructing a coal mineralization geological prototype. Based on this, it identifies the relationship between tectonic coal control, classifies tectonic coal control types, and delineates favorable coal mineralization areas. The prospecting prediction results are further used to guide exploration deployment. The occurrence of coal seam 1 is dynamically controlled through engineering methods including control borehole 2, intensified drilling 3, and phased verification. This creates a closed-loop connection between prospecting prediction, exploration deployment, and engineering implementation, avoiding the disconnect between prediction results and actual exploration work. It has the advantages of clear engineering implementation path, stable and reliable prediction results, highly targeted exploration deployment, and high efficiency in resource input and utilization.

[0040] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A comprehensive information-based mineral exploration prediction method based on geological prototypes, characterized in that, Using coal resources as the research object to guide exploration deployment, the process includes the following steps: S1. Construct a coal metallogenic geological prototype. Based on regional resource and environmental surveys and coal exploration results, summarize the geological conditions related to the stability, continuity, thickness variation and tectonic modification of coal seams during the formation and preservation process. Construct a coal metallogenic geological prototype to serve as the basis for coal seam occurrence identification and to constrain the analysis of geological structural information. The coal metallogenic geological prototype shall include at least the identification elements that reflect the stability of coal seam occurrence, the degree of tectonic damage and preservation conditions. S2. Obtain and organize geological structural data. Obtain geological structural data that have a significant impact on coal seam occurrence under the constraints of the coal metallogenic geological prototype in the study area. The geological structural data includes at least fault structures, fold structures and regional structural frameworks. Organize the geological structural data to reflect the spatial distribution characteristics of different structural elements and their correspondence with coal seam distribution. S3. Identification of structural control of coal based on geological prototype: Under the constraint of the geological prototype of coal mineralization, geological structural data are analyzed to identify the influence of different structural elements on the continuity of coal seam occurrence, thickness variation and degree of damage, and to form the identification results of structural control of coal. S4. Division of coal-controlling structural types: After completing the analysis of the relationship between coal-controlling structural types, the study area is divided into coal-controlling structural types based on the differences in the influence of different geological structural conditions on the coal seam occurrence characteristics. Different coal-controlling structural types correspond to structural environments with significantly different coal seam occurrence conditions. S5. Division of favorable coal mineralization areas: Based on the structural coal-controlling type areas, a comprehensive analysis of the favorable coal mineralization in different areas within the study area is conducted to form the division results of favorable coal mineralization areas and relatively unfavorable coal mineralization areas. S6. Formulate mineral exploration prediction results and guide exploration deployment. Based on the spatial distribution of favorable coal mineralization areas, formulate mineral exploration prediction results and use these results as the basis for coal resource exploration deployment.

2. The comprehensive information-based mineral exploration prediction method based on geological prototypes according to claim 1, characterized in that: The coal mineralization geological prototype includes at least one of the following identification elements for determining the occurrence of coal seams: coal seam occurrence stability, coal seam continuity, coal seam thickness variation, and degree of tectonic modification.

3. The comprehensive information-based mineral exploration prediction method based on geological prototypes according to claim 2, characterized in that: The construction of the coal mineralization geological prototype includes sorting out the coal seam distribution, geological structure development characteristics and coal seam preservation status in the regional coal geological survey data, and extracting geological features with high correlation to coal seam occurrence stability and preservation conditions as identification elements. Other geological features with weak correlation are not used as identification elements, so as to serve as constraints for subsequent analysis of the relationship between tectonic control and coal.

4. The comprehensive information-based mineral exploration prediction method based on geological prototypes according to claim 1, characterized in that: The identification of the structural control relationship of coal includes, under the constraint of the geological prototype of coal mineralization, performing spatial superposition analysis of fault structures and fold structures, and, based on the correspondence between structural elements and coal seam distribution, identifying the differences in the continuity of coal seam occurrence and the degree of destruction under different structural conditions.

5. The comprehensive information-based mineral exploration prediction method based on geological prototypes according to claim 4, characterized in that: The identification of the structural control relationship of coal seams includes a comparative analysis of the coal seam occurrence under different structural conditions. Structural conditions that cause less damage to the continuity of the coal seam and do not significantly weaken the conditions for coal seam preservation are considered to be structural conditions that have a relatively favorable impact on the occurrence of the coal seam. Structural conditions that cause greater damage to the continuity of the coal seam or significantly weaken the conditions for coal seam preservation are considered to be structural conditions that have a relatively unfavorable impact on the occurrence of the coal seam.

6. The comprehensive information-based mineral exploration prediction method based on geological prototypes according to claim 1, characterized in that: Based on the differences in the influence of different tectonic conditions on coal seam occurrence, the study area is divided into different tectonic coal-controlling zones. These different tectonic coal-controlling zones reflect tectonic environments with significantly different coal seam occurrence conditions, serving as an independent engineering identification step before dividing favorable coal mineralization areas.

7. The comprehensive information-based mineral exploration prediction method based on geological prototypes according to claim 1, characterized in that: In different coal-controlling structural types, a comprehensive analysis of the continuity and preservation of coal seams is conducted. Areas with relatively stable coal seam occurrence conditions and weak structural alteration are designated as favorable coal mineralization areas, while the remaining areas correspond to areas with relatively weak coal mineralization conditions.

8. The comprehensive information-based mineral exploration prediction method based on geological prototypes according to claim 7, characterized in that: The division of favorable coal-forming areas includes at least favorable coal-forming areas and relatively unfavorable coal-forming areas, used to distinguish between areas suitable for priority exploration operations and areas not suitable for priority exploration operations in coal resource exploration.

9. The comprehensive information-based mineral exploration prediction method based on geological prototypes according to claim 1, characterized in that: Within favorable coal-forming areas, the layout of exploration boreholes is determined based on the analysis results of the relationship between tectonic control and coal formation, so that the borehole layout is adapted to the coal seam occurrence conditions and tectonic influence characteristics.

10. The comprehensive information-based mineral exploration prediction method based on geological prototypes according to claim 1, characterized in that, After completing the delineation of favorable coal-forming areas and determining the layout of exploration boreholes, coal resource exploration operations are carried out in the corresponding areas according to the stated layout of exploration boreholes, including the following steps: S601. Within different exploration units, based on the characteristics of coal seam strike extension and the distribution of the main controlling geological structures, determine the main control direction for borehole layout, and lay control boreholes along this direction. Through the control boreholes, form a basic understanding of the spatial extension state, continuous changes and tectonic effects of the coal seam. S602. Based on the existing control boreholes, additional boreholes are set up in sections where coal seam changes are relatively obvious or where tectonic effects are more prominent, in order to further investigate the continuity and thickness changes of the coal seam. At the same time, in combination with the results of the identification of the relationship between tectonic control and coal, the location of the boreholes is adjusted to avoid concentrated drilling in sections with obviously unfavorable tectonic conditions. S603. After completing the phased exploration of control holes and corresponding densified boreholes, the degree of coal seam control within the exploration unit is comprehensively verified. Based on the obtained borehole control information, the stability of coal seam spatial extension, the scope of structural influence, and the integrity of control are determined, forming the basis for subsequent exploration adjustment or termination engineering decisions, thereby achieving closed-loop engineering control of coal seam occurrence.

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