摘要
随着城市经济快速发展,城市快速路大量建设,其中双洞八车道城市快速道路隧道的建设也越来越多,其与山岭隧道的设计施工方法有一定差异。中山市东部快线工程焦树山隧道是双洞八车道小净距隧道,以其勘察设计为例,详细介绍焦树山隧道工程地质条件、断面形式、结构设计及施工方案设计。
Following economic development quickly in city,a lot of express way is constructed.The twin tunnel with eight traveled lanes in express way is constructed more and more among in highway tunnel.Which is different from mountain tunnel in construction.Jiaoshushan tunnel with twin neighborhood tunnel with eight traveled lanes of east express way in zhongshan.This paper detailedly introduced about engineering geology,section form,structure design and construction project in Jiaoshushan tunnel.
出处
《广东公路交通》
2011年第1期46-49,57,共5页
Guangdong Highway Communications
关键词
快速路
双洞八车道
小净距隧道
设计与施工
express way
twin tunnel with eight traveled lanes
neighborhood tunnel
design and construction
