| 锚索托梁加强支护的应用及技术关键 |
| |
| 引用本文： | 李克武,赵宝成.锚索托梁加强支护的应用及技术关键[J].煤炭技术,2009,28(8). |
| |
| 作者姓名： | 李克武 赵宝成 |
| |
| 作者单位： | 沈阳(煤业)集团,鸡西盛隆矿业有限责任公司,沈阳,158100 |
| |
| 摘 要： | 介绍锚索托梁加强支护构件的组成和性能,以及锚索托梁加强支护在工字钢棚支护的大跨度和交叉点、沿空留巷的应用,并对使用过程中的技术关键进行分析。
|
| 关 键 词： | 钢棚 锚索托梁 加强支护 应用 |
Application and Key Technology of Intensive Support with Cable and Joist |
| |
| LI Ke-wu,ZHAO Bao-cheng.Application and Key Technology of Intensive Support with Cable and Joist[J].Coal Technology,2009,28(8). |
| |
| Authors: | LI Ke-wu ZHAO Bao-cheng |
| |
| Abstract: | The support component and performance of interisive support with cable and joist,and applicabion of the support to large-span,crossing points and goaf extension of I-bar support are introduced. And the use of the key support technology is also analyzed. |
| |
| Keywords: | I-bar support cable and joist intensive-support application |
| 本文献已被 万方数据 等数据库收录！ |
|
