| 青东矿大断面高地应力软岩煤仓综合支护技术 |
| |
| 引用本文： | 朱进步,牛鹏.青东矿大断面高地应力软岩煤仓综合支护技术[J].科技信息,2013(7):435-436. |
| |
| 作者姓名： | 朱进步 牛鹏 |
| |
| 作者单位： | 淮北矿业〈集团〉公司,安徽淮北235000 |
| |
| 摘 要： | 根据青东矿东翼煤仓复杂的施工地质条件,详细阐述了东翼煤仓采用多种手段支护对围岩进行有效的控制,在很大程度上减少了围岩变形量,满足了安全生产,降低了维护费用,节约了成本,具有较大的经济和社会效益。
|
| 关 键 词： | 大断面 煤仓 高地应力 软岩 综合支护 |
Qingdong Mine Section of High Stress Soft Rock coal Integrated Support Technology |
| |
| Institution: | ZHU Jin-bu NIN Peng (Hualbei Mining〈Group)Co. preparations, Huaibei Anhui, 235000) |
| |
| Abstract: | According to qing east mine east wing coal bunker complex geological conditions, construetion detailing the east wing of coal use a variety of means to support to effective control of surrounding rock, to a great extent, reduce the deformation of surrounding rock, to satisfy the safety in production, reduce the maintenance cost, save the cost and has great economic and social benefits. |
| |
| Keywords: | CBig cross section Coal High stress and soft rock Comprehensive support |
| 本文献已被 维普 等数据库收录！ |
|
