摘要
结合开平市城区管网工程,在具体实施过程中针对不同地质条件合理选择不同的施工工法,分析部分顶管井施工过程中出现意外情况的原因并提出相应解决方案。通过合理选择施工工法,确保了该工程能够安全顺利的按预期进度进展。在进行顶管井施工时应针对不同的地质情况及周围环境因素合理选择与之相应的施工工法。
The purpose of this paper is to discuss the applicability of several construction methods for conduit jacking well under different geological conditions.Combined with the urban pipeline network project in Kaiping city,different construction methods were reasonably selected according to different geological conditions in the specific implementation process,and the causes of unexpected situations in the construction of some conduit jacking wells were analyzed,and the corresponding solutions were put forward.By reasonably choosing the construction method,it ensured that the project can proceed safely and smoothly according to the expected progress.In the construction of conduit jacking well,the construction method should be reasonably selected according to different geological conditions and surrounding environmental factors.
作者
胡传鹏
Hu Chuanpeng(China Energy Engineering Group Guangdong Electric Power Design Institute Co.,Ltd.,Guangzhou 510663,China)
出处
《给水排水》
CSCD
北大核心
2020年第S01期883-887,共5页
Water & Wastewater Engineering
关键词
顶管井
沉井
逆作法
止水帷幕
Conduit jacking well
Open caisson
Reversed construction method
Water stop curtain
