| “三软”煤层2106综采工作面边扩边安装工艺 |
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| 引用本文： | 张长合,邓小磊,徐金光.“三软”煤层2106综采工作面边扩边安装工艺[J].煤炭技术,2012,31(7):76-77. |
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| 作者姓名： | 张长合 邓小磊 徐金光 |
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| 作者单位： | 河南永华能源有限公司嵩山煤矿,河南偃师,471900 |
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| 摘 要： | 嵩山煤矿在"三软"煤层中克服顶板压力大、来压快的不利条件,采用"边扩边安装"安装液压支架的工艺,大大缩短了安装工期,实现了安全、快速、高效的综采面安装。
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| 关 键 词： | “三软”煤层 综采工作面 设备安装 |
Expanding Roadways While Installing Equipments at Fully Mechanized Coal Face in "Three Soft" Coal Seam |
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| ZHANG Chang-he
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DENG Xiao-lei
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XU Jin-guang.Expanding Roadways While Installing Equipments at Fully Mechanized Coal Face in "Three Soft" Coal Seam[J].Coal Technology,2012,31(7):76-77. |
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| Authors: | ZHANG Chang-he DENG Xiao-lei XU Jin-guang |
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| Affiliation: | (Songshan Coal Mine,Henan Yonghua Energy Co.,Ltd.,Yanshi 471900,China) |
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| Abstract: | The unfavorable conditions of large roof pressure and quick pressure were overcome in "three soft" coal seam in Songshan Coal Mine.Expanding roadways while installing equipments was used for installing hydraulic supports.The installation period was shortened.The safe,fast and efficient installation of the fully mechanized face was realized. |
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| Keywords: | "three soft" coal seam fully mechanized coal face equipment installation |
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