| 钢丝绳锚杆在煤巷支护中的应用 |
| |
| 引用本文： | 任恩科 王国清. 钢丝绳锚杆在煤巷支护中的应用[J]. 东北煤炭技术, 1996, 0(6): 22-24 |
| |
| 作者姓名： | 任恩科 王国清 |
| |
| 作者单位： | 长春市羊草沟煤矿 |
| |
| 摘 要： | 介绍了用钢丝绳锚杆代替木支架支护煤巷的理论根据，施工工艺及二者技术经济效益的分析对比；论述了钢丝绳锚杆的支护参数选择，并提出了该种支护形式的施工建议。
|
| 关 键 词： | 钢丝绳锚杆 锚头 环向钢丝绳 巷道支护 煤矿 |
APPLICATION OF ROPE BOLTS IN COAL ROADWAY SUPPORTING |
| |
| Ren Enke,Wang Guoqing. APPLICATION OF ROPE BOLTS IN COAL ROADWAY SUPPORTING[J]. Studio Classroom, 1996, 0(6): 22-24 |
| |
| Authors: | Ren Enke Wang Guoqing |
| |
| Affiliation: | Ren Enke;Wang Guoqing |
| |
| Abstract: | The paper states the theory base that rope bolts take place of wood supports incoal roadway,construction process and comparision of their technique and economic efficiency.Then it discusses the selection of support parameters of rope bolts and mekes some suggestion for Its construction. |
| |
| Keywords: | rope bolt bolt head circle rope brace coal roadway |
| 本文献已被 CNKI 维普 等数据库收录！ |
