| 三臂凿岩台车与手持凿岩机在大相岭隧道应用中的比较 |
| |
| 引用本文： | 臧万军.三臂凿岩台车与手持凿岩机在大相岭隧道应用中的比较[J].中南公路工程,2011(4):12-15,25. |
| |
| 作者姓名： | 臧万军 |
| |
| 作者单位： | 浙江台金高速公路有限公司;西南交通大学土木工程学院; |
| |
| 基金项目： | 四川省交通厅科技项目(2006A24-62) |
| |
| 摘 要： | 介绍了三臂凿岩台车在雅泸高速公路大相岭隧道施工中的应用,并与手持风动式凿岩机在钻孔速度、能耗、安全性、施工成本及适用范围等方面进行了比较,指出三臂凿岩台车在特长隧道较硬或坚硬围岩施工中具有优势。
|
| 关 键 词： | 三臂凿岩台车 大相岭隧道 对比 风动式凿岩机 |
Comparison of Tri-arm Rock Drilling Jumbo and Hand Rock Breaker in Daxiangling Tunnel Application |
| |
| ZANG Wanjun.Comparison of Tri-arm Rock Drilling Jumbo and Hand Rock Breaker in Daxiangling Tunnel Application[J].Central South Highway Engineering,2011(4):12-15,25. |
| |
| Authors: | ZANG Wanjun |
| |
| Institution: | ZANG Wanjun1,2(1.Zhejiang TaiJin Expressway CO.,LTD.,Linhai,Zhejiang 317000,China,2.School of Civil Engineering,College of Southwest Jiaotong University,Chengdu,Sichuan 610031,China) |
| |
| Abstract: | This paper introduces the application of the tri-arm rock drilling jumbo in Daxiangling Tunnel,compares it with hand rock breaker at drilling speed,energy consumption,safety,construction cost and application scopes,and points out that tri-arm rock drilling jumbo has an advantage on construction of super long tunnel in hard rock. |
| |
| Keywords: | Tri-arm tock drilling jumbo Daxiangling Tunnel Comparison Hand rock breaker |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
