| 榆树沟隧道施工监控量测及分析 |
| |
| 引用本文： | 王德志.榆树沟隧道施工监控量测及分析[J].交通标准化,2010(2):92-95. |
| |
| 作者姓名： | 王德志 |
| |
| 作者单位： | 秦皇岛市公路工程建设管理处,河北,秦皇岛,066000 |
| |
| 摘 要： | 榆树沟隧道施工监测结果表明，各测试段净空收敛数值均远小于允许收敛值，隧道结构是安全的；围岩压力数值均远小于设计值，但分布不均；喷射混凝土和二次衬砌混凝土应力均较小；格栅钢架轴力绝大部分为压力，而且比较大，表明格栅钢架的作用显著。
|
| 关 键 词： | 隧道 施工 监控量测 分析 |
Monitoring and Analysis on Yushugou Tunnel Construction |
| |
| WANG De-zhi.Monitoring and Analysis on Yushugou Tunnel Construction[J].Communications Standardization,2010(2):92-95. |
| |
| Authors: | WANG De-zhi |
| |
| Institution: | Qinhuangdao Highway Construction Management Office/a>;Qinhuangdao 066000/a>;China |
| |
| Abstract: | The monitoring results of Yushugou tunnel construction shows that numerical convergence clearance in all test sections is smaller than allowed value,and the tunnel structure is safe;Rock pressure values are much smaller than the design value,but unevenly distributed;Shotcrete and secondary lining concrete stress is small;Most of the axial force steel grille is stress and large,so the action of steel grille is significant. |
| |
| Keywords: | tunnel construction monitoring analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
