摘要
青岛北客站交通枢纽选址为青岛老填海垃圾填埋场，对老垃圾填埋场占地从新利用，进行地下工程建设，国内尚属首例。其基坑开挖部分包括2-3m的建筑垃圾和2—12m的生活垃圾，在垃圾土环境中进行基坑开挖，其设计和施工应考虑垃圾土的影响。
Qingdao north station transport hub siting on Qingdao old reclamation landfill, it＇s the first time to recycle waste landfill site in construction of underground engineering, The foundation pit site includes 2-3m construction waste and 2-12m house waste.Design and construction of foundation pit excavation in garbage soil environment must presence many characteristics and difficulties. This article is mainly from the foundation pit supporting design, bored piles to introduce the foundation pit of Qingdao north station, and combining the soil pressure calculation method and the measured data analysis to analyze its characteristics.
出处
《价值工程》
2012年第33期73-75,共3页
Value Engineering
关键词
垃圾土
物理力学性质
深基坑支护
钻孔灌注桩
实测数据分析
garbage soil
physical and mechanical properties
deep foundation pit
bored piles
measured data analysis
