摘要
北京大兴国际机场指廊基坑工程土方开挖量达111.6万m^3,开挖施工中,在施工区划分、开挖顺序、施工部署、挖运路线、马道收尾等方面制订详细规划,按时完成土方挖运工作,保证了基坑安全.
The airside concourse foundation pit construction o f Beijing Daxing International Airport involved 1.116 million m^3 of earth excavation, so detailed plan was prepared on the aspects of division of construction area, excavation sequence, construction arrangement, excavation and transportation route and packway treatm ent, etc. Earth excavation schedule and foundation pit safety were effectively guaranteed.
作者
徐超
王幸男
王磊
XU Chao;WANG Xing-nan;WANG Lei(Beijing Mechanism Construction Co.,Ltd.,100045,Beijing,China)
出处
《建筑技术》
2019年第9期1108-1111,共4页
Architecture Technology
关键词
深基坑
狭长基坑
土方开挖
deep foundation pit
narrow and long foundation pit
earth excavation
