摘要
沉井基础是长江沿线跨江大桥所采用的主要基础形式之一,结合工程实例分析了沿江沉井基础施工的主要风险,由此确定了安全监控的监测项目,并对各个监测项目的测点布置进行了设计,从而为沉井基础安全施工提供了保障。
The paper indicates the open caisson foundation is one of the adopted main foundation forms of the river-spanning bridges along Yangtze River,analyzes the main risks of the open caisson foundation construction along the river by combining with the engineering examples,identifies the supervision programs of the safety supervision,and designs the test points allocation of the supervision programs,so as to provide the safe construction of the open caisson foundation.
出处
《山西建筑》
2011年第32期75-77,共3页
Shanxi Architecture
关键词
沉井基础
安全监控
监测项目
测点布置
open caisson foundation
safety supervision
supervision program
allocation of the tested points
