摘要
渝黔高速公路真武山隧道为西南地区已建最大规模的三车道扁平状大断面长大公路隧道,隧道地处重庆市生态林区,其地下水为重庆市饮用水源,环保要求高;建筑物密集,人文、自然景观较多;地质情况十分复杂且无法回避。设计中进行了大量的方案比选工作,在设计和配合施工工作中,结合工程实际进行了大量的研讨,克服了重重困难,使隧道提前一年顺利通车。
Zhenwu Mountain Tunnel of Yu-Qian Expressway is the most large-scale tunnel with (3-lane) and flat section, which has ever been built up in Chinese southwestern region.The tunnel is located the ecosystem wood area of Chongqing City, where the groundwater is the drinking water source of the city, so the environmental protection requirements are high.Furthermore, with high building density, humanities and natural landscape, the geology circumstance is very complicated and can't be evaded in this region.A lot of scheme comparison and selection works are taken in the design process. According to the project practice,a wast amout of researches and discussions are taken, more difficulties overcome, and the tunnel opened to traffic for one year ahead of time
出处
《公路》
北大核心
2005年第5期175-179,共5页
Highway
关键词
真武山隧道
建设规模
施工技术
施工管理
技术标准
Zhenwu Mountain Tunnel
construction scale
scheme comparison and selection
technique characteristics
