| 东海煤矿高产高效矿井建设实践 |
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| 引用本文： | 杨占清,迟勇. 东海煤矿高产高效矿井建设实践[J]. 煤炭技术, 2008, 27(7) |
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| 作者姓名： | 杨占清 迟勇 |
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| 作者单位： | 鸡西矿业集团公司东海煤矿,黑龙江,鸡西,158175 |
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| 摘 要： | 鸡西矿业集团东海煤矿经过多年的改、扩建,先后淘汰了落后的采掘设备,引进先进的采掘设备,强化设备管理,优化设计方案,改革回采工艺,采用高性能支护技术,提高了矿井的安全度,使该矿的原煤总量、经济效益得到了逐年提高。
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| 关 键 词： | 矿井 高产高效 安全度 经济效益 综合管理 |
Practice of High Output and High Efficient Mine Construction in Donghai Coal Mine |
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| YANG Zhan-qing,CHI Yong. Practice of High Output and High Efficient Mine Construction in Donghai Coal Mine[J]. Coal Technology, 2008, 27(7) |
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| Authors: | YANG Zhan-qing CHI Yong |
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| Abstract: | Jixi Mining Industry Group Donghai Coal Mine,after many years reconstructions and extensions,eliminated the backward excavation equipments successively,introduced the advanced excavation equipments,strengthend the device management,optimized design plan,reformed stopping craft,used the high performance support and protection technology,enhanced the mine degree of security,which enabled the raw coal total quantity and the economic efficiency to obtain enhanced year by year. |
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| Keywords: | mine high output and high efficient degree of security economic efficiency integrated management |
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