摘要
介绍澳门西湾大桥主塔基础施工方法及质量控制措施。着重讲述浅覆盖层倾斜基岩条件下的钻机选型,在海上施工条件下的泥浆循环系统安排和水上混凝土灌注组织,以及基础施工关键工序的质量控制把握。
This paper presents the construction methods and quality control measures for pylon foundations of Sai Van Bridge in Macao, and describes in details the selection of boring machines for construction of the foundations under condition of titling bedrock with shallow overburden, arrangement of slurry circulation system and organization of concrete construction over sea, and also the quality control implementation of critical working procedures of the construction,
出处
《世界桥梁》
北大核心
2005年第4期28-30,共3页
World Bridges
关键词
斜拉桥
桥塔基础
钻孔桩
基础施工
cable-stayed bridge
pylon foundation
bored pile
foundation construction
