摘要
介绍在厚煤层,沿煤底板送煤轨道巷,采用锚网锚索喷碹联合支护的成功经验,并对其应用效果进行了分析,取得了较好的经济效果。
The sucessful experience of bolting and shotcreting with wire mesh in coal bottom road is introduced.The applied result is analyzed. And good economic effect has made.
出处
《煤炭技术》
CAS
2005年第11期76-78,共3页
Coal Technology
关键词
沿底板煤巷
锚网锚索喷碹
联合支护
应用
along bottom road
bolting and shotcreting with wire mesh
application
