| 铁东62~#煤层无煤柱开采巷旁支护研究 |
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| 引用本文： | 庄民才,林国彬,谷金涛.铁东62~#煤层无煤柱开采巷旁支护研究[J].黑龙江科技学院学报,1996(1). |
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| 作者姓名： | 庄民才 林国彬 谷金涛 |
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| 作者单位： | 七台河矿务局(庄民才)，鸡西立新煤矿(林国彬)，黑龙江省农垦总局煤炭局(谷金涛) |
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| 摘 要： | 通过七台河矿务局铁东矿一采区62~#层工作面沿空留巷的巷旁支护实践,提出了煤矸渣木拉筋混凝土墙巷旁支护技术。
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| 关 键 词： | 巷旁支护 充填带 混凝土 |
Research on Ribside Support of Coal Seam |
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| Zhuang Mincai,Lin guobin.Research on Ribside Support of Coal Seam[J].Journal of Heilongjiang Institute of Science and Technology,1996(1). |
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| Authors: | Zhuang Mincai Lin guobin |
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| Institution: | Zhuang Mincai Lin guobin(Qitaihe Coal Administration) (Jixi Lixin coalimine)Gu Jintao(Coal Board of Heilongjiang Farm Administration) |
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| Abstract: | By the practice of ribside support in the gateway of No.62 seam in the Tiedong Coalmine, Qitaihe Coal Administration, We proposea new ribside support technique which uses gangue residue, wood reinforcement, and concrete. |
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| Keywords: | ribside support backfilling zone concrete |
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