| 滑移支架在大倾角二分层机采工作面的成功应用 |
| |
| 引用本文： | 崔长生.滑移支架在大倾角二分层机采工作面的成功应用[J].煤矿现代化,2010(2):22-23. |
| |
| 作者姓名： | 崔长生 |
| |
| 作者单位： | 鹤岗矿业集团,开拓技术处,黑龙江,鹤岗,154100 |
| |
| 摘 要： | 介绍滑移顶梁支架首次在鹤岗矿区网下大倾角机采工作面使用情况,在同等的地质赋存条件下,采用滑移顶梁液压支架支护顶板结合采煤机落煤装煤,其支架稳定性好,支撑强度大,是改善职工作业条件,降低劳动强度,实现高产高效,提高采煤机械化程度一条有效途径。
|
| 关 键 词： | 滑移支架 合理分层 采煤工艺 经济效益 |
Successful application of slip supports at large-inclined double-slicing machinery mining face |
| |
| Cui Changsheng Development & Technology.Successful application of slip supports at large-inclined double-slicing machinery mining face[J].Coal Mine Modernization,2010(2):22-23. |
| |
| Authors: | Cui Changsheng Development & Technology |
| |
| Affiliation: | Cui Changsheng Development & Technology Department of He Gang Coal Mining Group,He Gang 154100,Hei Hongjiang |
| |
| Abstract: | This paper describes initial utilization of slip supports at under mesh large-inclined machinery mining face of He Gang Coal Field.Under the similar condition of geological deposits,introduction of slip bar hydraulic supports as roof support into miner coal dropping and loading boasts an effective approach to improve employers' working conditions,reduce labor intensity,achieve high output and high efficiency,as well as enhance miner mechanization. |
| |
| Keywords: | slip supports reasonable slice mining process economic return |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
