| 深井硐室锚注支护试验研究 |
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| 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 |
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| 作者姓名： | 王峰 王怀超 |
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| 作者单位： | 中煤五公司第二工程处,江苏,徐州,221000 |
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| 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。
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| 关 键 词： | 深井 大硐室 锚注支护 |
Deep chamber bolting support experimental research |
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| 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. |
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| Keywords: | Deep-mine large chamber bolting technology |
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