| 强风化破碎坡积松散碎石砂土岭隧道进洞施工技术 |
| |
| 引用本文： | 吕金林,关少威,周太升,刘英军.强风化破碎坡积松散碎石砂土岭隧道进洞施工技术[J].北方交通,2007(2):66-69. |
| |
| 作者姓名： | 吕金林 关少威 周太升 刘英军 |
| |
| 作者单位： | 1. 本溪市公路管理处,本溪,117002
2. 辽宁省交通工程质量监督站,沈阳,110005 |
| |
| 摘 要： | 复杂地质条件隧道进洞施工是隧道施工的难点、重点,技术方案要经过专家审定.方案不同将直接影响隧道施工的质量、安全、进度和成本,甚至会对日后运营留下隐患.以本溪新建八盘岭隧道工程为实例,对复杂地质条件下浅埋隧道进洞施工进行阐述.为类似条件施工提供参考.
|
| 关 键 词： | 浅埋 碎石砂土 支护 防水 监测 |
Techniques for Construction in Hole of Tunnel with Macadam Sand Clay Formed from Strong Weathering-Breaking Talus Slope |
| |
| Authors: | Lu Jinglin |
| |
| Abstract: | The construction in hole of tunnel with complex geological conditions is a difficult and key points, so technical schemes for it have to be audited by expert. Different scheme will directly affect the construction quality, safety, progress and cost, and even leave over hidden peril for running ahead. Taking Bapanling Tunnel in Benxi for example, the paper elucidates the construction in hole of tunnel embedded in shallow under complicated geological conditions, which offers reference for construction in similar circumstances. |
| |
| Keywords: | Shallow embedding Macadam sand clay Support Waterproof Monitoring |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
