高分辨率地震技术在矿井下防治水的应用

Application of High Resolution Seismic Technique to the Prevention and Control of Groundwater in a Coal Mine

采用高分辨率地震技术，查明了６号煤层下含水灰岩的埋藏深度，为淮北杨庄煤矿Ⅱ６１７工作面恢复正常生产提供了可靠数据，获得了可观的经济效益。

A high resolution seismic reflection technique has been applied to detecting the depth of aquiferous limestone beds beneath the coal No. 6.A lot of useful and reliable data have been offered for the return of the coal production to normal in the Ⅱ617 mining faceof the Yangzhuang Coal Mine,Huaibei,as a result,a great benifit has been achieved.