www.91019.com_澳门新葡亰平台网址大全

最新消息

西藏S5线拉泽隧道

发布时间:2018-11-09 09:18:36 来源: 分享到:

西藏S5线(拉萨至泽当快速路)项目由www.91019.com采用EPC模式承建,其中圭嘎拉隧道设计为分离式双洞隧道,左洞全长12878米;右洞全长12945米,平均海拔约4300米,是目前世界最长的超高海拔公路隧道,且存在煤层瓦斯、突泥涌水等复杂地质。

The project of Tibet Line S5 (Lhasa-Tsedang Expressway) was constructed by CCCC Second Highway Engineering Co., Ltd., in which the Guigala Tunnel was designed as a separate double-hole tunnel with a total length of 12,878m. The length of the right tunnel is 12,945m, with an average altitude of about 4,300m. It is the longest highway tunnel with super high altitude in the world at present, besides, it has complicated geology with coalbed meth ane and water and mud gushing. 

地址:西安市科技六路33号 邮编:(710065) 电话:+86-029-89560113 电子邮箱:zjegj@shbcccc.com
Copyright?2012www.91019.com 版权所有All Rights Reserved
网站维护:信息化管理部 网站技术支撑:西安荣天信息 陕ICP备08105335号

  • 手机版网站
  • 微信公众号
XML 地图 | Sitemap 地图