F_(16)逆冲断层的控煤模式及对煤层赋存的影响

Coal-controlled Mode of F_(16) Thrust Fault and Impact of Coal Seam Occurrence

在充分收集义马煤田含煤地层以往开采地质资料的基础上,采用野外地质调查和室内综合分析的方法,结合井下观测、钻探、物探等技术手段,以相关煤田地质科学为指导,开展了义马煤田F_(16)断层的控煤模式及其对煤层赋存状况影响的研究;查明了F_(16)逆冲断层空间位置及展布特征,建立了构造控煤模式,分析了对煤层赋存的影响,提出了找煤方向。

Based on the full collection of Coal-bearing strata mining geological data in the past,in the Yima coal field. Adopting method of field geology survey and indoor synthetic analysis,combining with the field and underground observation,drilling, geophysical prospecting technology, etc. Guided by the related coalfield geological science, study on the coal-controlled mode of the yima coal field F_(16) fault and the impact of coal seam ocurrence; Find out the spatial position and distribution characteristics of the F_(16) thrust fault,established the tectonic coal-controlled mode,analyses the influence on coal seam occurrence, estimates the field of deep coal resources potential,presented the coal surveying orientation.