| 单体液压支柱回弹区域研究 |
| |
| 引用本文： | 程永峰.单体液压支柱回弹区域研究[J].鸡西大学学报,2004,4(2):41-43. |
| |
| 作者姓名： | 程永峰 |
| |
| 作者单位： | 鸡西市立新煤矿 |
| |
| 摘 要： | 通过对单体液压支柱在井下的实际支护状态和工作特性的分析，提出单体液压支柱回弹区域及其形成的原因，分析其在采场顶板维护中的重要作用。
|
| 关 键 词： | 单体液压支柱 回弹区域 |
The Spring-Back Area of Single Hydraulic Brace |
| |
| Cheng Yongfeng.The Spring-Back Area of Single Hydraulic Brace[J].JOurnal of Jixi University:comprehensive Edition,2004,4(2):41-43. |
| |
| Authors: | Cheng Yongfeng |
| |
| Institution: | Cheng Yongfeng |
| |
| Abstract: | Through the analysis of the actual imbering condition and working character of single hydraulic brace at the mine, the article put forward the cause of generating the spring-back area of single hydraulic brace and ana lyzed its important functions in maintaining the roof of stope |
| |
| Keywords: | singel hydraulic spring-back area |
| 本文献已被 CNKI 维普 等数据库收录！ |
