| 相邻回采工作面巷道支护效果监测方案设计 |
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| 引用本文： | 李忠慧. 相邻回采工作面巷道支护效果监测方案设计[J]. 山西能源与节能, 2014, 0(9): 24-25 |
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| 作者姓名： | 李忠慧 |
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| 作者单位： | 山西煤炭运销集团晋城有限公司;山西煤炭运销集团科学技术研究有限公司; |
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| 摘 要： | 通过对四侯煤业地质资料进行调研,现场钻孔取芯进行力学实验,煤柱留设理论计算,提出针对相邻回采工作面巷道合理的支护设计及其效果监测方法,形成了一套设计＋验证的技术方案,为回采巷道支护设计提供了一种新的思路。
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| 关 键 词： | 支护监测 煤柱 回采巷道 |
Design of Monitoring Program for the Effect of Roadway Support in Adjacent Back-stopping Face |
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| LI Zhong-hui. Design of Monitoring Program for the Effect of Roadway Support in Adjacent Back-stopping Face[J]. Shanxi Energy and Conservation, 2014, 0(9): 24-25 |
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| Authors: | LI Zhong-hui |
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| Affiliation: | LI Zhong-hui (1. Jincheng Co.Ltd. of Shanxi Coal Transportation and Sales Group, Jincheng 048026, Shanxi, China; 2. Scientific and Technological Research Co., Ltd. of Shanxi Coal Transportation and Sales Group, Taiyuan 030006, Shanxi, China) |
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| Abstract: | Based on the investigation and survey of the geological data of Sihou Coal Industry, mechanics experiments with onsite coring and theoretical arithmetic for coal pillar setting, the reasonable design of roadway support in adjacent backstopping face and the monitoring methods for its effects are proposed, and a set of technical program of design ＋ proven is formed to provide a new way of thinking for the design of backstopping roadway support. |
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| Keywords: | monitoring of support coal pillar backstopping roadway |
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