摘要
介绍了大同矿区石炭二叠系白洞试验区延伸工程中应用聚合材料进行堵水的技术及疏、排结合的综合治水方案。此项技术通过先进的工艺方法,结合材料的先进性,使煤仓周边涌水区裂缝形成马丽散阻水环幕,通过泻水通道使涌水按预定的流向进入排水仓。这种方法施工快速、安全、有效,具有很好的社会经济效益。
The text introduces polymeric materials used to stopping up water underground in the Datong Mining Baidong Experiment Area ,and the dredging and draining schemes which make the water-pouring area cracks around coal bunkers form Marithaw water-stopping curtain by utilizing advanced craft methods and materials and flow into the drainage house according to predetermine flowing direction .The method possess the rapid and secure and efficient construction and has a very good society and economy benefit.
出处
《同煤科技》
2002年第4期30-31,共2页
Datong Coal Science & Technology
