地质环境抗扰动能力的可拓学评价

根据地质环境抗扰动能力合理规划开采强度,是保证资源开发与环境保护协调发展的必要前提。煤矿区地质环境的抗扰动能力取决于构造介质、构造形态、构造界面、构造应力等构造环境要素,而且受地下水影响。由此建立的评价指标体系,即有定量体现的指标,又包含定性描述的指标。对地质环境的抗扰动能力进行分级评价,实质上是一个复杂的模糊模式识别问题。应用以物元理论和可拓集合论为核心的可拓学理论评价方法,将矛盾问题转化为相容问题,将定性指标进行量化处理,将定性结论进行量化表达,为准确地评价煤矿区地质环境的抗扰动能力探索出一条比较理想的路径。 

Extenics evaluation of the anti-disturbance capability of geological environment

The reasonable planning of mining strength based on anti-disturbance capacity of geological environ-ment is a precondition to ensure harmonic development of resources exploitation and environmental protection.The anti-disturbance capacity of geological environment depends on tectonic setting elements which include structural medium,shape,fractures and tectonic stress,and is affected by groundwater.Thus the evaluation index system is established including quantitative index and qualitative index.Classificati...