对大兴井田北部构造的几点认识

Some understanding to the north structure in Daxing mine field

在分析煤层赋存规律 ,断层组合依据、断点归属、产状、成因及切割关系的基础上 ,提出北三采区与北二采区跨断层联合布置方案。

On the basis of analyzing the regulation of coal seam, the base of fault combination, the ownership of fault point, the form of the mineral and cutting relation, provide the project arranged plan for the north three excavation area and north two excavation area acrossing the fault.