| 综采工作面端头液压支架分析与合理选用 |
| |
| 引用本文： | 陈小兵.综采工作面端头液压支架分析与合理选用[J].煤矿机械,2006,27(10):177-178. |
| |
| 作者姓名： | 陈小兵 |
| |
| 作者单位： | 盘江煤电有限责任公司,贵州,盘江,553536 |
| |
| 摘 要： | 随着综采技术的发展,综采工作面端头顶板事故虽逐年减少,但事故率仍居高不下,改善综采工作面端头的支护状况,实现综采工作面高产高效和提高安全程度显得尤为重要,所以端头既是项板维护的重点,又是顶板管理的难点。
|
| 关 键 词： | 端头支架 倾倒 支护 防倒 防滑 |
| 文章编号： | 1003-0794（2006）10-0177-02 |
| 收稿时间： | 2006-03-21 |
| 修稿时间： | 2006年3月21日 |
Analysis and Reasonable Application of Coal Mine Fully Mechanized Top-coal Caving Working Face Hydraulic Support |
| |
| CHEN Xiao-bing.Analysis and Reasonable Application of Coal Mine Fully Mechanized Top-coal Caving Working Face Hydraulic Support[J].Coal Mine Machinery,2006,27(10):177-178. |
| |
| Authors: | CHEN Xiao-bing |
| |
| Affiliation: | Electromechanical Branch of Panjiang Coal and Electric Group Company, Panjiang 553536, China |
| |
| Abstract: | With the development of coal mine fully mechanized, roof of top coal caving working face accident is reduced every year. Accident rate is still increasing. Improving sustain situation of top - coal caving working face. Achieve fully mechanized high yield. Concentrated and improve safe degree seem move importance. So it is importance of protect roof, it is difficult to protect roof. Coal mining machine working face lubricate and maintenance is comected with the main problem of service life of a machine work. Mine working face machinery work directly relation mine of produces. Take care of coal - mining working face and kinds of machinery equipment of lubricate and maintenance is an inignored question. |
| |
| Keywords: | top support topple and fall sustain prevent inverse control slippery |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
