摘要
以上海浦东国际机场二期1号雨污水合建泵站为例,采用预制沉井同时连续下沉施工工艺,施工过程依据土体平衡原理,控制取土面高差、排水量,并实现数据信息动态反馈控制。
Taking the practice of No.1 combined rain and sewage pumping station of Shanghai Pudong International Airport Phase II,the construction technique of precasting caisson simultaneous continuous sinking was presented.According to the soil body balance principle,the process has controlled soil surface height difference,discharge,and has realized the control of data information dynamic feedback.
出处
《中国市政工程》
2007年第5期54-56,共3页
China Municipal Engineering
关键词
合建泵站
相邻沉井
同时连续下沉
combined pumping station
adjacent caissons
simultaneous continuous sinking
