摘要
以春风隧道工程为实例,介绍了复杂条件下超大直径城市盾构隧道勘察中常见的关键技术难点,并分别提供了针对性的技术及解决措施,对同类型的城市盾构隧道勘察具有一定的借鉴意义。
Taking Chunfeng tunnel project as an example, this paper introduces the common key technical difficulties in the investigation of super large diameter urban shield tunnels under complex conditions, and provides pertinent technologies and solutions respectively, which can be used for reference for the same type of urban shield tunnels.
作者
熊清林
莫衍超
XIONG Qing-lin;MO Yan-chao(Shenzhen Intergrated Geotechnical Investigation & Surveying Co. Ltd., Shenzhen 518000, China)
出处
《工程建设与设计》
2019年第16期90-91,共2页
Construction & Design for Engineering
关键词
复杂条件
超大直径盾构
关键技术
complex conditions
super large diameter shield
key technology
