济宁二井田边界断层与采区断层的规律性研究

井田主期构造控制着采区次级构造，济宁二井田地质构造复杂，中小断层发育，严重影响矿井的机械化生产，因此研究大中小断层之间的发育规律，对指导生产具有重要意义。论文根据生产过程获取的地质资料和井田构造特征及体系演化，对井田三采区中小断层的展布规律与边界大断层构造形态进行了对比分析，表明了边界断裂对采区断层具有一定的控制作用。

Research on law for mine field boundary fault and mining section fault in Jining No.2 Mine

The main period structure in the mine field controlled the secondary structure of the mining sections. The geological structure of the Jining No.2 Mine field is complicated. The medium and small faults were well developed, which could be seriously to influence the mechanized coal production. Therefore the study of the development law between the medium and small faults will have the great significance to the coal production. According to the geological information obtained from the mine production and the mine field structure features and system evolution, the paper had a comparison analysis between the distribution law of the medium and small faults in No. 3 mining section in the mine field and large fault formation at the boundary. The analysis results showed that the failure at the boundary had a certain control function to the faults in the mining sections.