摘要
通过对紧邻黄浦的江源江水厂一期工程取水泵站格栅吸水井的施工经验总结,提出了大型沉井在软土地基中制作、下沉、封底等施工措施,对同类型工程的施工具有一定的借鉴作用。
After building the Yuanjiang water well, some construction technologies of building well and sinking well are summarized. It can give a reference to the same type of engineering projects.
关键词
沉井
软土地基
极限承载力
软弱下卧层
caisson, soft foundation, ultimate bearing capacity, weak underlying stratum
