| 锚杆支护在回采巷道中稳定性分析 |
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| 引用本文： | 黄成麟,罗晓东,王玉忠,胡成忠,王业繁.锚杆支护在回采巷道中稳定性分析[J].煤矿开采,2002(3):33-35. |
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| 作者姓名： | 黄成麟 罗晓东 王玉忠 胡成忠 王业繁 |
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| 作者单位： | 铁法煤业集团,晓南煤矿,辽宁,铁法,112704 |
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| 摘 要： | 根据铁法矿区 10条锚杆支护巷道观测结果 ,对锚杆支护在掘巷及回采期间巷道稳定性进行了分析 ,并以晓南矿为例对沿空掘巷、回采与实体掘巷、回采进行了比较 ,为生产提供了可靠的依据。
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| 关 键 词： | 锚杆支护 回采巷道 稳定性 |
| 文章编号： | 1006-6225(2002)03-0033-03 |
| 修稿时间： | 2001年8月7日 |
Stability analysis of the mining roadways with bolt supporting |
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| Abstract: | According to the measurement result of 10 mining roadways in Tiefa Coal Field,this paper,taking Xiaonan Coal Mine as example,analyzed the stability of the mining roadways with bolt supporting during the development of roadways and mining Especially,it compared the stability of roadways developing along next goaf with that of roadways developing within solid coal It can provide reliable evidence for production in coal mine |
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| Keywords: | balt supporting mining roadway stability |
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