| 单体液压支柱在小煤矿工作面中的应用 |
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| 引用本文： | 刘朝松,汪龙琴,张明清.单体液压支柱在小煤矿工作面中的应用[J].煤炭技术,2007,26(7):64-66. |
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| 作者姓名： | 刘朝松 汪龙琴 张明清 |
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| 作者单位： | 1. 遵义县煤炭管理局,贵州,遵义,563100
2. 贵州大学,矿业学院,贵阳,550003 |
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| 摘 要： | 阐述了单体液压支柱在小型煤矿工作面支护中的应用。以贵州省遵义县南方煤矿为例,介绍了单体液压支柱与木支柱相比所具有的优点,并对液压支柱选型进行了计算,提出了单体液压支柱支护工作面的技术要求,最后总结了单体液压支柱工作面所能带来的安全经济效益。
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| 关 键 词： | 单体液压支柱 小煤矿 工作面支护 |
| 文章编号： | 1008-8725（2007）07-0064-03 |
| 修稿时间： | 2007-04-02 |
Application of Simple Hydraulic Prop in Face of Small Coal Mine |
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| LIU Chao-song,WANG Long-qin,ZHANG Ming-qing.Application of Simple Hydraulic Prop in Face of Small Coal Mine[J].Coal Technology,2007,26(7):64-66. |
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| Authors: | LIU Chao-song WANG Long-qin ZHANG Ming-qing |
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| Affiliation: | 1. Coal Administration of Zunyi County, Zunyi 563100, China ; 2. Mining Department, Guizhou University, Guiyang 550003, China |
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| Abstract: | The application of simple hydraulic prop in the face of small coal mine is expounded. Taking Nan-fang Coal Mine as an example, introducing the advantages of simple hydraulic prop comparing with timber prop, and calculating the lectotype parameter, presenting the technical requirement of simple hydraulic prop support, generalizing the security and economy benefits in the end. |
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| Keywords: | simple hydraulic prop small coal mine face timber |
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