| 高速公路隧道洞身开挖方案浅析 |
| |
| 引用本文： | 鞠兴华. 高速公路隧道洞身开挖方案浅析[J]. 兰州工业高等专科学校学报, 2012, 19(4): 38-40 |
| |
| 作者姓名： | 鞠兴华 |
| |
| 作者单位： | 陕西铁路工程职业技术学院,陕西渭南,710064 |
| |
| 摘 要： | 以蒲掌隧道为依托工程,介绍了高速公路隧道洞身开挖的施工方案,光面爆破的炮眼布置、炸药用量、炮眼数量及其它施工工艺参数的确定,并根据依托工程的实施效果总结出洞身开挖的注意事项.
|
| 关 键 词： | 公路隧道 洞身开挖 台阶法开挖 光面爆破 |
The Plan of Highway Tunnel Hole Body Excavation |
| |
| JU Xing-hua. The Plan of Highway Tunnel Hole Body Excavation[J]. Journal of Lanzhou Higher Polytechnical College, 2012, 19(4): 38-40 |
| |
| Authors: | JU Xing-hua |
| |
| Affiliation: | JU Xing-hua(Shaanxi Institute of Railway Technology,Weinan 714000,China) |
| |
| Abstract: | The hole body of the highway tunnel excavation construction,the blast-hole layout of smooth blasting,explosives usage,the embrasure number and construction of process parameters were introduced according to Pozhang tunnel project.The matters needing attention for hole body excavation was summed up based on the imprementation results of Pozhang tunnel poject. |
| |
| Keywords: | highway tunnel hole body excavation step method excavation smooth blasting. |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
