【摘要】 地质构造是影响煤矿生产安全和生产效率的主要因素,如果工作面内存在不明地质构造,则很可能会影响开采进度,甚至引发煤岩动力灾害事故。以滕州市东大矿业有限责任公司1301综放工作面为研究对象,首先介绍了电磁波透视技术的工作原理,然后通过在1301工作面布置测点和现场实测得到了大量的原始探测数据,通过数据处理和探测结果分析,探明了1301工作面的地质构造特征。分析结果表明,1301工作面内有21条隐伏断层,这为该工作面的综放开采提供了技术支持。更多还原

【Abstract】 Geological structures are major factors which can inflenuce coal mine safety and production efficiency.The study takes 1301 fully mechanized and caving working face in Chengyang mine of Jining mining group as object,introduces the working principle of perspective of electromagnetic wave firstly,get a large number of original data through Face Layout measuring points and field measurement on 1301 fully mechanized and caving working face secondly,and then gets the geological structure characteristics of 1301 fully mechanized and caving working face by processing the original data get from field monitoring and analyzing of detection results,thus provide technical support for fully mechanized and caving working.更多还原