摘要
介绍了锚网索和托梁联合支护设计、施工工艺、施工方法以及其在综采切眼大断面施工一次成巷中的应用,并对其效果进行了分析。
The design, construction technology, methods of combined support with anchor cable network and joint, as well as the application of the techonlogy in open - off cutting once - tunneling are introduced. At the same time, the results are analyzed.
出处
《煤炭技术》
CAS
北大核心
2009年第4期83-85,共3页
Coal Technology
关键词
综采
切眼
大断面
锚网索和托梁联合支护
fully mechanized mining
cutting holes
large section
combined support with anchor cable net- work and joint
