煤矿隐蔽致灾地质因素探测关键技术集成与效果评价研究数据集

针对新元矿区目的煤层和隐蔽致灾体的空间分布特征、分辨能力等多种参数进行综合模糊评价。在分析总结阳泉新元矿井地质条件的基础上，确定了断层密度、断层强度、断层长度指数、断层落差指数、断裂分维值等5个定量评价指标，基于MATLAB，MAPGIS及其辅助软件SECTION等平台，此外，对矿井其他地质条件包括煤层稳定性、水文地质条件、瓦斯地质条件、其他开采地质条件等进行了分析评价。此外针对矿区煤田地质条件与矿井分布，调查遴选不同地质条件的典型矿井，进行煤岩多场物性参数采样测试、矿井地质条件分析评价与地质任务分类，把项目研发的装备技术集成归类，研究提出适宜于研发装备技术进行试验与示范的矿井地质条件，并在地面与矿井探测中加强实施过程管理与实施指标监控，监控评价不同地质任务及其敏感性物探技术的适应性及其推广潜力，建立矿井地质条件敏感性物探技术评价模式。

A comprehensive fuzzy evaluation was conducted on multiple parameters including the spatial distribution characteristics and resolution capabilities of the target coal seams and hidden disaster-causing bodies in the Xinyuan Mining Area. Based on the analysis and summary of the geological conditions of Yangquan Xinyuan Mine, five quantitative evaluation indicators were determined, namely fault density, fault intensity, fault length index, fault throw index and fractal dimension value of fractures. Relying on platforms such as MATLAB, MAPGIS and its auxiliary software SECTION, other geological conditions of the mine were also analyzed and evaluated, including coal seam stability, hydrogeological conditions, gas geological conditions and other mining geological conditions. In view of the coalfield geological conditions and mine distribution in the mining area, typical mines with different geological conditions were investigated and selected, and sampling and testing of multi-field physical property parameters of coal and rock, analysis and evaluation of mine geological conditions and classification of geological tasks were carried out. The equipment and technologies developed in the project were integrated and classified, and the mine geological conditions suitable for the test and demonstration of the developed equipment and technologies were proposed. In ground and underground mine detection, the implementation process management and implementation index monitoring were strengthened, the adaptability and promotion potential of different geological tasks and their sensitive geophysical exploration technologies were monitored and evaluated, and an evaluation model for sensitive geophysical exploration technologies of mine geological conditions was established.

搜集汇总

背景与挑战

背景概述

该数据集聚焦于煤矿隐蔽致灾地质因素的探测技术集成与效果评价，以新元矿区为例，通过定量指标（如断层密度、强度等）和综合平台（如MATLAB、MAPGIS）对煤层和致灾体进行分析。同时，结合典型矿井的物性参数测试和地质条件评估，建立了敏感性物探技术的适应性评价模式。