摘要
介绍了某机场在既有飞行区内的地下通道建设方案的比选过程,提出了明挖+管幕保护下的浅埋暗挖法相结合的建设方案,分析研究了工程实施的难点和要点以及采取的措施。
The paper introduces the comparison and selection of airport tunnel construction scheme in the existing airfield area,puts forward combination of open-cut method and shallow-mining method with the protection of pipe-roof,and analyses the difficulties and key points of design and construction,as well as the relevant countermeasures.
作者
高学奎
Gao Xuekui(China Airport Construction Group Co.,Ltd.,Beijing 100101,China)
出处
《山西建筑》
2019年第21期92-94,共3页
Shanxi Architecture
关键词
机场地下通道
浅埋暗挖
管幕
airport tunnel
shallow mining method
pipe-roof
