深井硐室锚注支护试验研究 |
| |
引用本文: | 王峰,王怀超. 深井硐室锚注支护试验研究[J]. 山东煤炭科技, 2010, 0(3): 110-111 |
| |
作者姓名: | 王峰 王怀超 |
| |
作者单位: | 中煤五公司第二工程处,江苏,徐州,221000 |
| |
摘 要: | 深部矿井大型硐室因受到地应力大、支护条件复杂的影响,从而增加了支护难度,采用锚注支护技术加强巷道支护强度,增强巷道围岩的承载能力。
|
关 键 词: | 深井 大硐室 锚注支护 |
Deep chamber bolting support experimental research |
| |
Abstract: | Deep mine a large chamber under stress due to large,complex effects on supporting conditions,thereby increasing the difficulty of retaining use of bolting and grouting technology to build a roadway strength,enhance the carrying capacity of roadway surrounding rock. |
| |
Keywords: | Deep-mine large chamber bolting technology |
本文献已被 维普 万方数据 等数据库收录! |
|