摘要
本文介绍了开滦吕家坨矿投产２０多年来水力采煤所取得的一些成绩，并结合该矿的实际情况重点介绍了水采工艺在吕家坨矿的发展历程及经验教训，提出了目前和将来所面临的一些困难及进一步发展的设想。
The paper introduces the achievements obtained over the past 20 more years in applying hydromining method,with the stress laid on the background, experience and lessons in using this method in line with the mine's specific conditions. At the last the author outlines the difficulties confronted now and in the future as well as the idea for itsfuture development.
出处
《水力采煤与管道运输》
1996年第4期19-23,共5页
Hydraulic Coal Mining & Pipeline Transportation
