Reserved mining area comprehensive evaluation system based on data analysis

Abstract

The embodiment of the invention relates to the technical field of reserve production area evaluation, and particularly discloses a reserve production area comprehensive evaluation system based on data analysis. According to the embodiment of the invention, a plurality of reserve mineral product areas are divided; performing basic condition evaluation; performing environmental risk assessment; carrying out development reliability evaluation; performing core value evaluation; carrying out feasibility evaluation; and carrying out comprehensive evaluation and regional comparison. According to the method, the reserve mining area can be divided into a plurality of reserve mining areas, basic condition evaluation, environmental risk evaluation, development reliability evaluation, core value evaluation and feasibility evaluation are carried out, and then comprehensive evaluation and area comparison are carried out, so that overall evaluation and area comparison of the reserve mining area can be combined; according to the method, mineral resource distribution characteristics in reserve mining areas are subjected to refined analysis, and differences of different areas in a mining area in the aspects of geological structures, mineralization conditions and resource utilization are fully considered, so that the requirements of modern mining development on precise and differentiated management are met.

Description

Technical Field

[0001] The present invention belongs to the technical field of reserve mineral land evaluation, and particularly relates to a comprehensive evaluation system for reserve mineral land based on data analysis. Background Art

[0002] Reserve mineral lands are specific areas that are pre-designated and protected in advance to ensure future economic development and cope with resource supply risks. The mineral resources within these areas shall not be mined or damaged without formal development permission to ensure the security and sustainability of the resources.

[0003] Through scientific planning and strict management, reserve mineral lands can not only ensure future resource supply but also promote sustainable economic development.

[0004] In the prior art, for the evaluation of reserve mineral lands, it is often limited to the overall analysis at the macroscopic level, lacking a refined analysis of the distribution characteristics of mineral resources. The reserve mineral lands are only regarded as a homogeneous whole for a general assessment of resource reserves, grade characteristics, and development potential, without fully considering the differences in geological structures, ore-forming conditions, and resource utilization in different areas within the mining area, making it difficult to meet the requirements of precise and differentiated management in modern mining development. Summary of the Invention

[0005] The purpose of the embodiments of the present invention is to provide a comprehensive evaluation system for reserve mineral land based on data analysis, aiming to solve the problems raised in the background art.

[0006] To achieve the above object, the embodiments of the present invention provide the following technical solutions:

[0007] A comprehensive evaluation system for reserve mineral land based on data analysis, the system includes a mineral area division unit, a basic condition evaluation unit, an environmental risk evaluation unit, a development reliability evaluation unit, a core value evaluation unit, a feasibility evaluation unit, and a comprehensive evaluation and comparison unit, wherein:

[0008] The mineral area division unit is used to determine the reserve mineral land and divide the reserve mineral land into multiple reserve mineral areas;

[0009] The basic condition evaluation unit is used to evaluate the basic conditions of transportation location and infrastructure for multiple reserve mineral areas to obtain condition evaluation data;

[0010] The environmental risk evaluation unit is used to evaluate the environmental risks of natural geography and ecological constraints for multiple reserve mineral areas to obtain environmental evaluation data;

[0011] The development reliability evaluation unit is used to evaluate the development reliability of mining rights and geological work degree for multiple reserve mineral areas to obtain reliability evaluation data;

[0012] A core value evaluation unit for evaluating the core values of ore deposit characteristics and resource scale of multiple said reserved mineral areas to obtain value evaluation data;

[0013] A feasibility evaluation unit for evaluating the feasibility of mining conditions and economic parameters of multiple said reserved mineral areas to obtain feasibility evaluation data;

[0014] A comprehensive evaluation and comparison unit for performing comprehensive evaluation and regional comparison based on condition evaluation data, environmental evaluation data, reliability evaluation data, value evaluation data and feasibility evaluation data to obtain a comprehensive evaluation index and regional priority data of the reserved ore producing areas.

[0015] As a further limitation of the technical solution of the embodiment of the present invention, the mineral area division unit specifically includes:

[0016] A reserved ore producing area determination module for determining reserved ore producing areas;

[0017] A map acquisition module for acquiring a reserved mineral map of the reserved ore producing areas;

[0018] A requirement acquisition module for acquiring division requirement data;

[0019] A regional division module for performing regional division analysis on the reserved mineral map according to the division requirement data and dividing the reserved ore producing areas into multiple reserved mineral areas.

[0020] As a further limitation of the technical solution of the embodiment of the present invention, the basic condition evaluation unit specifically includes:

[0021] A transportation facility data acquisition module for acquiring transportation-related data and infrastructure data of multiple said reserved mineral areas;

[0022] A transportation evaluation quantification module for performing transportation evaluation quantification analysis according to multiple said transportation-related data and calculating transportation evaluation indexes of multiple said reserved mineral areas;

[0023] An infrastructure evaluation quantification module for performing evaluation quantification analysis of power supply and water source according to multiple said infrastructure data to obtain infrastructure quantification data;

[0024] A condition evaluation integration module for integrating the infrastructure quantification data and multiple said transportation evaluation indexes to obtain condition evaluation data.

[0025] As a further limitation of the technical solution of the embodiment of the present invention, the calculation formula of multiple said transportation evaluation indexes is:

[0026]

[0027] Among them, i represents the i-th reserved mineral area, and J i is the traffic evaluation index of the i-th reserved mineral area, A is the freight volume weighting coefficient, and B i is the freight volume of the i-th reserved mineral area, k is the distance weighting coefficient, and C i is the road grade of the i-th reserved mineral area, λ is the distance attenuation coefficient, and D i is the freight distance of the i-th reserved mineral area.

[0028] As a further limitation of the technical solution of the embodiment of the present invention, the environmental risk assessment unit specifically includes:

[0029] A geographic constraint data acquisition module, configured to acquire natural geographic data and ecological constraint data of multiple said reserved mineral areas;

[0030] A natural condition assessment module, configured to perform natural condition assessment according to multiple said natural geographic data to obtain natural condition assessment data;

[0031] An ecological constraint assessment module, configured to perform ecological constraint assessment according to multiple said ecological constraint data to obtain ecological constraint assessment data;

[0032] An environmental comprehensive assessment module, configured to comprehensively the natural condition assessment data and the ecological constraint assessment data to obtain environmental assessment data.

[0033] As a further limitation of the technical solution of the embodiment of the present invention, among multiple said natural geographic data, both terrain slope data and climate type data are included; among multiple said ecological constraint data, both ecological red line overlapping area, geological disaster risk level and vegetation coverage rate data are included.

[0034] As a further limitation of the technical solution of the embodiment of the present invention, the development reliability assessment unit specifically includes:

[0035] A mining right geological data acquisition module, configured to acquire mining right data and geological work data of multiple said reserved mineral areas;

[0036] A mining development assessment module, configured to perform mining development assessment according to multiple said mining right data to obtain development assessment data;

[0037] A geological work degree assessment module, configured to perform geological work degree assessment according to multiple said geological work data to obtain work degree assessment data;

[0038] A reliability comprehensive assessment module, configured to comprehensively the development assessment data and the work degree assessment data to obtain reliability assessment data.

[0039] As a further limitation of the technical solution of the embodiment of the present invention, the core value evaluation unit specifically includes:

[0040] A deposit resource data acquisition module, configured to acquire deposit characteristic data and resource scale data of a plurality of the reserved mineral regions;

[0041] A mineral species value evaluation module, configured to perform mineral species value evaluation according to a plurality of the deposit characteristic data to obtain mineral species value evaluation data;

[0042] A resource scale evaluation module, configured to perform resource scale evaluation according to a plurality of the resource scale data to obtain resource scale evaluation data;

[0043] A value comprehensive evaluation module, configured to comprehensively evaluate the mineral species value evaluation data and the resource scale evaluation data to obtain value evaluation data.

[0044] As a further limitation of the technical solution of the embodiment of the present invention, the feasibility evaluation unit specifically includes:

[0045] An exploitation economic data acquisition module, configured to acquire exploitation condition data and technical and economic parameters of a plurality of the reserved mineral regions;

[0046] An exploitation feasibility quantitative evaluation module, configured to perform exploitation feasibility quantitative evaluation according to a plurality of the exploitation condition data to obtain exploitation feasibility quantitative data;

[0047] An economic feasibility quantitative evaluation module, configured to perform economic feasibility quantitative evaluation according to a plurality of the technical and economic parameters to obtain economic feasibility quantitative data;

[0048] A feasibility comprehensive evaluation module, configured to comprehensively evaluate the exploitation feasibility quantitative data and the economic feasibility quantitative data to obtain feasibility evaluation data.

[0049] As a further limitation of the technical solution of the embodiment of the present invention, the comprehensive evaluation and comparison unit specifically includes:

[0050] A weight data acquisition module, configured to acquire evaluation weight data;

[0051] A comprehensive evaluation module, configured to perform a comprehensive evaluation on the condition evaluation data, the environment evaluation data, the reliability evaluation data, the value evaluation data, and the feasibility evaluation data according to the evaluation weight data to obtain a comprehensive evaluation index of the reserved ore-producing area;

[0052] A regional evaluation module, configured to perform a regional evaluation on a plurality of the reserved mineral regions according to the evaluation weight data, the condition evaluation data, the environment evaluation data, the reliability evaluation data, the value evaluation data, and the feasibility evaluation data to obtain a plurality of regional evaluation indexes;

[0053] A regional comparison and ranking module, configured to perform regional comparison and ranking on multiple reserve mineral regions according to the multiple regional evaluation indices, so as to obtain regional priority data.

[0054] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0055] In the embodiment of the present invention, by dividing multiple reserve mineral regions; conducting basic condition assessment; conducting environmental risk assessment; conducting development reliability assessment; conducting core value assessment; conducting feasibility assessment; conducting comprehensive evaluation and regional comparison. It is possible to divide the reserve mineral land into multiple reserve mineral regions, conduct basic condition assessment, environmental risk assessment, development reliability assessment, core value assessment and feasibility assessment, and then conduct comprehensive evaluation and regional comparison, which can realize the combination of the overall evaluation and regional comparison of the reserve mineral land, conduct a refined analysis of the distribution characteristics of mineral resources in the reserve mineral land, and fully consider the differences in geological structure, ore-forming conditions, and resource utilization in different regions within the mining area, so as to meet the requirements of modern mining development for precise and differential management. BRIEF DESCRIPTION OF THE DRAWINGS

[0056] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention.

[0057] Figure 1 Shows the application architecture diagram of the system provided by the embodiment of the present invention.

[0058] Figure 2 Shows the structural block diagram of the mineral region division unit in the system provided by the embodiment of the present invention.

[0059] Figure 3 Shows the structural block diagram of the basic condition assessment unit in the system provided by the embodiment of the present invention.

[0060] Figure 4 Shows the structural block diagram of the environmental risk assessment unit in the system provided by the embodiment of the present invention.

[0061] Figure 5 Shows the structural block diagram of the development reliability assessment unit in the system provided by the embodiment of the present invention.

[0062] Figure 6 Shows the structural block diagram of the core value assessment unit in the system provided by the embodiment of the present invention.

[0063] Figure 7 Shows the structural block diagram of the feasibility assessment unit in the system provided by the embodiment of the present invention.

[0064] Figure 8 The structural block diagram of the comprehensive evaluation and comparison unit in the system provided by the embodiment of the present invention is shown. Specific embodiments

[0065] In order to make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0066] It can be understood that in the prior art, for the evaluation of reserve mineral areas, it is often limited to the overall analysis at the macroscopic level, lacking the refined analysis of the distribution characteristics of mineral resources. Only the reserve mineral areas are regarded as a homogeneous whole for the general evaluation of resource reserves, grade characteristics and development potential, without fully considering the differences in geological structure, ore-forming conditions and resource utilization in different regions within the mining area, and it is difficult to meet the requirements of modern mining development for precise and differentiated management.

[0067] To solve the above problems, the embodiment of the present invention determines the reserve mineral areas and divides the reserve mineral areas into multiple reserve mineral regions; conducts the basic condition evaluation of traffic location and infrastructure for the multiple reserve mineral regions to obtain condition evaluation data; conducts the environmental risk evaluation of natural geography and ecological constraints for the multiple reserve mineral regions to obtain environmental evaluation data; conducts the development reliability evaluation of mining rights and geological work degree for the multiple reserve mineral regions to obtain reliability evaluation data; conducts the core value evaluation of ore deposit characteristics and resource scale for the multiple reserve mineral regions to obtain value evaluation data; conducts the feasibility evaluation of mining conditions and economic parameters for the multiple reserve mineral regions to obtain feasibility evaluation data; and conducts comprehensive evaluation and regional comparison according to the condition evaluation data, environmental evaluation data, reliability evaluation data, value evaluation data and feasibility evaluation data to obtain the comprehensive evaluation index and regional priority data of the reserve mineral areas. It can divide the reserve mineral areas into multiple reserve mineral regions, conduct basic condition evaluation, environmental risk evaluation, development reliability evaluation, core value evaluation and feasibility evaluation, and then conduct comprehensive evaluation and regional comparison, which can realize the combination of the overall evaluation and regional comparison of the reserve mineral areas, conduct refined analysis of the distribution characteristics of mineral resources in the reserve mineral areas, and fully consider the differences in geological structure, ore-forming conditions and resource utilization in different regions within the mining area, so as to meet the requirements of modern mining development for precise and differentiated management.

[0068] Figure 1 The application architecture diagram of the system provided by the embodiment of the present invention is shown.

[0069] Specifically, a comprehensive evaluation system for reserve mineral areas based on data analysis includes:

[0070] The mineral area division unit 101 is used to determine reserve mineral areas and divide the reserve mineral areas into multiple reserve mineral regions.

[0071] In an embodiment of the present invention, the mineral area division unit 101 determines reserve mineral areas, obtains reserve mineral maps of the reserve mineral areas, and obtains division requirement data uploaded by staff (including division area size, divided resource types, divided resource quantities, etc.). Then, according to the division requirement data, it performs regional division analysis on the reserve mineral maps and divides the reserve mineral areas into multiple reserve mineral regions.

[0072] Specifically, Figure 2 The block diagram of the mineral area division unit 101 in the system provided by the embodiment of the present invention is shown.

[0073] Among them, in a preferred embodiment provided by the present invention, the mineral area division unit 101 specifically includes:

[0074] The reserve mineral area determination module 1011 is used to determine reserve mineral areas;

[0075] The map acquisition module 1012 is used to acquire reserve mineral maps of the reserve mineral areas;

[0076] The requirement acquisition module 1013 is used to acquire division requirement data;

[0077] The regional division module 1014 is used to perform regional division analysis on the reserve mineral maps according to the division requirement data and divide the reserve mineral areas into multiple reserve mineral regions.

[0078] Furthermore, the reserve mineral area comprehensive evaluation system based on data analysis further includes:

[0079] The basic condition evaluation unit 102 is used to evaluate the basic conditions of traffic locations and infrastructure for multiple reserve mineral regions to obtain condition evaluation data.

[0080] In an embodiment of the present invention, the basic condition evaluation unit 102 obtains traffic-related data and infrastructure data of multiple reserve mineral regions, performs traffic evaluation and quantification analysis on multiple reserve mineral regions according to multiple traffic-related data, calculates traffic evaluation indexes of multiple reserve mineral regions, and performs evaluation and quantification analysis on power supply and water sources of multiple reserve mineral regions according to multiple infrastructure data, and records and obtains infrastructure quantification data. Specifically, the calculation formula for multiple traffic evaluation indexes is:

[0081]

[0082] Among them, i represents the i-th reserve mineral region, J iis the traffic evaluation index for the i-th reserved mineral area, A is the freight volume weighting coefficient, B i is the freight volume of the i-th reserved mineral area, k is the distance weighting coefficient, C i is the road grade of the i-th reserved mineral area, λ is the distance attenuation coefficient, D i is the freight distance of the i-th reserved mineral area.

[0083] Specifically, Figure 3 shows the structural block diagram of the basic condition evaluation unit 102 in the system provided by the embodiment of the present invention.

[0084] Among them, in the preferred embodiment provided by the present invention, the basic condition evaluation unit 102 specifically includes:

[0085] The traffic facility data acquisition module 1021 is used to acquire traffic-related data and infrastructure data of multiple said reserved mineral areas;

[0086] The traffic evaluation quantification module 1022 is used to perform traffic evaluation quantification analysis according to multiple said traffic-related data, and calculate the traffic evaluation indexes of multiple said reserved mineral areas;

[0087] The facility evaluation quantification module 1023 is used to perform evaluation quantification analysis of power supply and water source according to multiple said infrastructure data, and obtain infrastructure quantification data;

[0088] The condition evaluation integration module 1024 is used to integrate the infrastructure quantification data and multiple said traffic evaluation indexes to obtain condition evaluation data.

[0089] Furthermore, the comprehensive evaluation system for reserved mineral areas based on data analysis further includes:

[0090] The environmental risk assessment unit 103 is used to perform environmental risk assessment of natural geography and ecological constraints on multiple said reserved mineral areas to obtain environmental assessment data.

[0091] In the embodiment of the present invention, the environmental risk assessment unit 103 obtains natural geography data and ecological constraint data of multiple reserved mineral areas, performs natural condition assessment and data recording on multiple reserved mineral areas according to multiple natural geography data to obtain natural condition assessment data, and performs ecological constraint assessment and data recording on multiple reserved mineral areas according to multiple ecological constraint data to obtain ecological constraint assessment data, and then comprehensively arranges the natural condition assessment data and the ecological constraint assessment data to obtain environmental assessment data. Specifically, among multiple natural geography data, there are terrain slope data and climate type data, etc.; among multiple ecological constraint data, there are ecological red line overlapping area, geological disaster risk level and vegetation coverage rate data, etc.

[0092] Specifically, Figure 4 The structural block diagram of the environmental risk assessment unit 103 in the system provided by the embodiment of the present invention is shown.

[0093] Among them, in the preferred embodiment provided by the present invention, the environmental risk assessment unit 103 specifically includes:

[0094] A geographical constraint data acquisition module 1031, configured to acquire the natural geographical data and ecological constraint data of multiple said reserve mineral areas;

[0095] A natural condition assessment module 1032, configured to perform natural condition assessment according to multiple said natural geographical data to obtain natural condition assessment data;

[0096] An ecological constraint assessment module 1033, configured to perform ecological constraint assessment according to multiple said ecological constraint data to obtain ecological constraint assessment data;

[0097] An environmental comprehensive assessment module 1034, configured to comprehensively the natural condition assessment data and the ecological constraint assessment data to obtain environmental assessment data.

[0098] Furthermore, the comprehensive evaluation system for reserve mineral areas based on data analysis further includes:

[0099] A development reliability assessment unit 104, configured to perform development reliability assessment on the mining rights and geological work degrees of multiple said reserve mineral areas to obtain reliability assessment data.

[0100] In the embodiment of the present invention, the development reliability assessment unit 104 acquires the mining right data and geological work data of multiple reserve mineral areas, performs mining development assessment and data recording on multiple reserve mineral areas according to multiple mining right data to obtain development assessment data, and performs geological work degree assessment and data recording on multiple reserve mineral areas according to multiple geological work data to obtain work degree assessment data, and then comprehensively arranges the development assessment data and the work degree assessment data to obtain reliability assessment data.

[0101] Specifically, Figure 5 The structural block diagram of the development reliability assessment unit 104 in the system provided by the embodiment of the present invention is shown.

[0102] Among them, in the preferred embodiment provided by the present invention, the development reliability assessment unit 104 specifically includes:

[0103] A mining right geological data acquisition module 1041, configured to acquire the mining right data and geological work data of multiple said reserve mineral areas;

[0104] The mining development evaluation module 1042 is used to conduct mining development evaluation according to the multiple mining right data to obtain development evaluation data;

[0105] The geological work degree evaluation module 1043 is used to conduct geological work degree evaluation according to the multiple geological work data to obtain work degree evaluation data;

[0106] The reliable comprehensive evaluation module 1044 is used to comprehensively evaluate the development evaluation data and the work degree evaluation data to obtain reliable evaluation data.

[0107] Furthermore, the comprehensive evaluation system for reserve ore-producing areas based on data analysis further includes:

[0108] The core value evaluation unit 105 is used to conduct core value evaluation on the deposit characteristics and resource scale of multiple reserve mineral areas to obtain value evaluation data.

[0109] In the embodiment of the present invention, the core value evaluation unit 105 obtains the deposit characteristic data and resource scale data of multiple reserve mineral areas, conducts ore type value evaluation and data recording on multiple reserve mineral areas according to the multiple deposit characteristic data to obtain ore type value evaluation data, and conducts resource scale evaluation and data recording on multiple reserve mineral areas according to the multiple resource scale data to obtain resource scale evaluation data, and then comprehensively arranges the ore type value evaluation data and the resource scale evaluation data to obtain value evaluation data.

[0110] Specifically, Figure 6 Fig. shows the structural block diagram of the core value evaluation unit 105 in the system provided by the embodiment of the present invention.

[0111] Among them, in the preferred embodiment provided by the present invention, the core value evaluation unit 105 specifically includes:

[0112] The deposit resource data acquisition module 1051 is used to obtain the deposit characteristic data and resource scale data of multiple reserve mineral areas;

[0113] The ore type value evaluation module 1052 is used to conduct ore type value evaluation according to the multiple deposit characteristic data to obtain ore type value evaluation data;

[0114] The resource scale evaluation module 1053 is used to conduct resource scale evaluation according to the multiple resource scale data to obtain resource scale evaluation data;

[0115] The value comprehensive evaluation module 1054 is used to comprehensively evaluate the ore type value evaluation data and the resource scale evaluation data to obtain value evaluation data.

[0116] Further, the comprehensive evaluation system for reserved mineral areas based on data analysis further includes:

[0117] A feasibility evaluation unit 106, configured to perform feasibility evaluations on mining conditions and economic parameters of the multiple reserved mineral areas to obtain feasibility evaluation data.

[0118] In an embodiment of the present invention, the feasibility evaluation unit 106 obtains mining condition data and technical and economic parameters of multiple reserved mineral areas, performs quantitative evaluations on the mining feasibility of the multiple reserved mineral areas and records data according to the multiple mining condition data to obtain quantitative mining feasibility data, and performs quantitative evaluations on the economic feasibility of the multiple reserved mineral areas and records data according to the multiple technical and economic parameters to obtain quantitative economic feasibility data. Furthermore, the quantitative mining feasibility data and the quantitative economic feasibility data are comprehensively sorted out to obtain feasibility evaluation data.

[0119] Specifically, Figure 7 FIG. shows a structural block diagram of the feasibility evaluation unit 106 in the system provided by an embodiment of the present invention.

[0120] Among them, in a preferred embodiment provided by the present invention, the feasibility evaluation unit 106 specifically includes:

[0121] A mining economic data acquisition module 1061, configured to obtain mining condition data and technical and economic parameters of the multiple reserved mineral areas;

[0122] A mining feasibility quantitative evaluation module 1062, configured to perform quantitative evaluations on mining feasibility according to the multiple mining condition data to obtain quantitative mining feasibility data;

[0123] An economic feasibility quantitative evaluation module 1063, configured to perform quantitative evaluations on economic feasibility according to the multiple technical and economic parameters to obtain quantitative economic feasibility data;

[0124] A feasibility comprehensive evaluation module 1064, configured to comprehensively evaluate the quantitative mining feasibility data and the quantitative economic feasibility data to obtain feasibility evaluation data.

[0125] Further, the comprehensive evaluation system for reserved mineral areas based on data analysis further includes:

[0126] A comprehensive evaluation and comparison unit 107, configured to perform comprehensive evaluations and regional comparisons according to condition evaluation data, environment evaluation data, reliability evaluation data, value evaluation data, and feasibility evaluation data to obtain a comprehensive evaluation index and regional priority data of the reserved mineral areas.

[0127] In an embodiment of the present invention, the comprehensive evaluation and comparison unit 107 obtains evaluation weight data. In the evaluation weight data, there are evaluation weight values different from the condition evaluation data, environment evaluation data, reliability evaluation data, value evaluation data, and feasibility evaluation data. According to the evaluation weight data, the condition evaluation data, environment evaluation data, reliability evaluation data, value evaluation data, and feasibility evaluation data are comprehensively evaluated to obtain the comprehensive evaluation index of the reserved ore-producing area. Then, according to the evaluation weight data, condition evaluation data, environment evaluation data, reliability evaluation data, value evaluation data, and feasibility evaluation data, the multiple reserved mineral regions are evaluated regionally to obtain multiple regional evaluation indexes. Furthermore, according to the multiple regional evaluation indexes, the multiple reserved mineral regions are compared and arranged regionally to obtain regional priority data.

[0128] Specifically, Figure 8 FIG. shows the structural block diagram of the comprehensive evaluation and comparison unit 107 in the system provided by the embodiment of the present invention.

[0129] Among them, in the preferred embodiment provided by the present invention, the comprehensive evaluation and comparison unit 107 specifically includes:

[0130] The weight data acquisition module 1071 is used to obtain evaluation weight data;

[0131] The comprehensive evaluation module 1072 is used to comprehensively evaluate the condition evaluation data, environment evaluation data, reliability evaluation data, value evaluation data, and feasibility evaluation data according to the evaluation weight data to obtain the comprehensive evaluation index of the reserved ore-producing area;

[0132] The regional evaluation module 1073 is used to evaluate the multiple reserved mineral regions regionally according to the evaluation weight data, condition evaluation data, environment evaluation data, reliability evaluation data, value evaluation data, and feasibility evaluation data to obtain multiple regional evaluation indexes;

[0133] The regional comparison and arrangement module 1074 is used to compare and arrange the multiple reserved mineral regions regionally according to the multiple regional evaluation indexes to obtain regional priority data.

[0134] It should be understood that although the steps in the flowcharts of the embodiments of the present invention are shown in sequence according to the arrows, these steps are not necessarily executed in the order indicated by the arrows. Unless there is a clear description in this article, the execution of these steps has no strict order limit, and these steps can be executed in other orders. Moreover, at least a part of the steps in each embodiment may include multiple sub-steps or multiple stages. These sub-steps or stages are not necessarily executed at the same time, but can be executed at different times. The execution order of these sub-steps or stages is not necessarily sequential, but can be executed alternately or in turn with at least a part of other steps or sub-steps or stages of other steps.

[0135] Those of ordinary skill in the art can understand that all or part of the processes of implementing the methods in the above embodiments can be completed by instructing relevant hardware through a computer program. The program can be stored in a non-volatile computer-readable storage medium. When the program is executed, it can include the processes of the embodiments of the above methods. Among them, any reference to a memory, storage, database, or other medium used in the embodiments provided in the present application can include non-volatile and / or volatile memories. Non-volatile memory can include read-only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), or flash memory. Volatile memory can include random access memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in various forms, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDR SDRAM), enhanced SDRAM (ESDRAM), synchronous link DRAM (SLDRAM), Rambus direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and Rambus dynamic RAM (RDRAM), etc.

[0136] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered to be within the scope described in this specification.

[0137] The above-described embodiments merely represent several implementation manners of the present invention. The description thereof is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent for the present invention. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can still be made, and these all fall within the protection scope of the present invention. Therefore, the protection scope of the patent for the present invention shall be subject to the appended claims.

[0138] The foregoing is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A comprehensive evaluation system for reserved ore-producing areas based on data analysis, characterized in that, The system includes a mineral area division unit, a basic condition evaluation unit, an environmental risk assessment unit, a development reliability assessment unit, a core value assessment unit, a feasibility assessment unit, and a comprehensive evaluation and comparison unit, where: The mineral area division unit is used to determine reserve ore-producing areas and divide the reserve ore-producing areas into multiple reserve mineral areas; The basic condition evaluation unit is used to evaluate the basic conditions of traffic locations and infrastructure for multiple reserve mineral areas to obtain condition evaluation data; The environmental risk assessment unit is used to evaluate the environmental risks of natural geography and ecological constraints for multiple reserve mineral areas to obtain environmental assessment data; The development reliability assessment unit is used to evaluate the development reliability of mining rights and geological work levels for multiple reserve mineral areas to obtain reliability assessment data; The core value assessment unit is used to evaluate the core values of ore deposit characteristics and resource scales for multiple reserve mineral areas to obtain value assessment data; The feasibility assessment unit is used to evaluate the feasibility of mining conditions and economic parameters for multiple reserve mineral areas to obtain feasibility assessment data; The comprehensive evaluation and comparison unit is used to conduct comprehensive evaluation and regional comparison based on the condition evaluation data, environmental assessment data, reliability assessment data, value assessment data, and feasibility assessment data to obtain the comprehensive evaluation index and regional priority data of the reserve ore-producing areas.

2. The comprehensive evaluation system for reserved ore-producing areas based on data analysis according to claim 1, wherein The mineral area division unit specifically includes: The reserve ore-producing area determination module is used to determine reserve ore-producing areas; The map acquisition module is used to acquire the reserve mineral maps of the reserve ore-producing areas; The requirement acquisition module is used to acquire division requirement data; The area division module is used to conduct area division analysis on the reserve mineral maps according to the division requirement data and divide the reserve ore-producing areas into multiple reserve mineral areas.

3. The comprehensive evaluation system for reserved ore-producing areas based on data analysis according to claim 1, characterized in that The basic condition evaluation unit specifically includes: The traffic facility data acquisition module is used to acquire traffic-related data and infrastructure data of multiple reserve mineral areas; The traffic evaluation quantification module is used to conduct traffic evaluation quantification analysis according to multiple traffic-related data and calculate the traffic evaluation indexes of multiple reserve mineral areas; The facility evaluation quantification module is used to conduct evaluation quantification analysis of power supply and water sources according to multiple infrastructure data to obtain infrastructure quantification data; The condition evaluation integration module is used to integrate the infrastructure quantification data and multiple traffic evaluation indexes to obtain condition evaluation data.

4. The comprehensive evaluation system for reserve ore-producing areas based on data analysis according to claim 3, characterized in that, The calculation formula for multiple traffic evaluation indexes is: Among them, i represents the i-th reserved mineral area, J i is the traffic evaluation index of the i-th reserved mineral area, A is the freight volume weighting coefficient, B i is the freight volume of the i-th reserved mineral area, k is the distance weighting coefficient, C i is the road grade of the i-th reserved mineral area, λ is the distance attenuation coefficient, D i is the freight distance of the i-th reserved mineral area.

5. The comprehensive evaluation system for reserved ore-producing areas based on data analysis according to claim 1, wherein, The environmental risk assessment unit specifically includes: The geographical constraint data acquisition module is used to acquire natural geographical data and ecological constraint data of multiple reserve mineral areas; The natural condition assessment module is used to conduct natural condition assessment according to multiple natural geographical data to obtain natural condition assessment data; The ecological constraint assessment module is used to conduct ecological constraint assessment according to multiple ecological constraint data to obtain ecological constraint assessment data; The environmental comprehensive assessment module is used to integrate the natural condition assessment data and the ecological constraint assessment data to obtain environmental assessment data.

6. The comprehensive evaluation system for reserve ore-producing areas based on data analysis according to claim 5, wherein, Among the multiple pieces of natural geographical data, both terrain slope data and climate type data are included; among the multiple pieces of ecological constraint data, ecological red line overlapping area, geological disaster risk level, and vegetation coverage rate data are included.

7. The comprehensive evaluation system for reserved ore-producing areas based on data analysis according to claim 1, characterized in that The specific components of the reliable development evaluation unit include: A mining right geological data acquisition module, which is used to acquire the mining right data and geological work data of multiple reserve mineral regions; A mining development evaluation module, which is used to conduct mining development evaluation according to the multiple pieces of mining right data to obtain development evaluation data; A geological work degree evaluation module, which is used to conduct geological work degree evaluation according to the multiple pieces of geological work data to obtain work degree evaluation data; A reliable comprehensive evaluation module, which is used to comprehensively evaluate the development evaluation data and the work degree evaluation data to obtain reliable evaluation data.

8. The comprehensive evaluation system for reserve ore-producing areas based on data analysis according to claim 1, characterized in that, The specific components of the core value evaluation unit include: A deposit resource data acquisition module, which is used to acquire the deposit characteristic data and resource scale data of multiple reserve mineral regions; A mineral species value evaluation module, which is used to conduct mineral species value evaluation according to the multiple pieces of deposit characteristic data to obtain mineral species value evaluation data; A resource scale evaluation module, which is used to conduct resource scale evaluation according to the multiple pieces of resource scale data to obtain resource scale evaluation data; A value comprehensive evaluation module, which is used to comprehensively evaluate the mineral species value evaluation data and the resource scale evaluation data to obtain value evaluation data.

9. The comprehensive evaluation system for reserve ore-producing areas based on data analysis according to claim 1, characterized in that The specific components of the feasibility evaluation unit include: A mining economic data acquisition module, which is used to acquire the mining condition data and technical and economic parameters of multiple reserve mineral regions; A mining feasibility quantitative evaluation module, which is used to conduct mining feasibility quantitative evaluation according to the multiple pieces of mining condition data to obtain mining feasibility quantitative data; An economic feasibility quantitative evaluation module, which is used to conduct economic feasibility quantitative evaluation according to the multiple pieces of technical and economic parameters to obtain economic feasibility quantitative data; A feasibility comprehensive evaluation module, which is used to comprehensively evaluate the mining feasibility quantitative data and the economic feasibility quantitative data to obtain feasibility evaluation data.

10. The comprehensive evaluation system for reserve ore-producing areas based on data analysis according to claim 1, wherein, The specific components of the comprehensive evaluation and comparison unit include: A weight data acquisition module, which is used to acquire evaluation weight data; A comprehensive evaluation module, which is used to conduct a comprehensive evaluation of the condition evaluation data, environmental evaluation data, reliable evaluation data, value evaluation data, and feasibility evaluation data according to the evaluation weight data to obtain a comprehensive evaluation index of the reserve mineral land; A regional evaluation module, which is used to conduct a regional evaluation of multiple reserve mineral regions according to the evaluation weight data, condition evaluation data, environmental evaluation data, reliable evaluation data, value evaluation data, and feasibility evaluation data to obtain multiple regional evaluation indexes; A regional comparison and ranking module, which is used to conduct a regional comparison and ranking of multiple reserve mineral regions according to the multiple regional evaluation indexes to obtain regional priority data.

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