摘要
安徽宁国—绩溪高速公路庄村隧道左线洞身穿越超浅埋段,经比较采用套壳法施工,监控量测结果表明,套壳稳定且可缩短工期、降低成本,实现了预期目标。
The left line of Zhuangcun Village tunnel of Ningguo-Jixi Expressway in Anhui Province passes through a super-shallow buried section. After comparison among different construction methods, jacketing shell method is adopted. Monitoring and measuring results show that jacketing shell is stable and Could shorten construction schedule and reduce construction cost. Expected objectives are successfully realized
出处
《建筑技术》
2012年第9期844-845,共2页
Architecture Technology
关键词
高速公路
山岭隧道
超浅埋
套壳法
highway
mountainous tunnel
super-shallow buried
jacketing shell method
