摘要
目前软基上的海堤工程已广泛使用了砂被+塑料排水板作为围堤基础、塑料排水板+袋装砂斜坡堤结构型式为围堤结构、袋装砂为堤心材料的施工方法。本文介绍了乐清市乐清湾港区北区的沿海海堤工程堤身的现场监测方法与试验结果,对不同部位的地表沉降和地基内侧向位移进行了分析。本工程的成功经验可为类似工程的合理设计与施工提供参考。
For the project of coastal embankment on soft foundation,the construction methods,i.e.taking the sand bag mattress combined with plastic drainage board as its foundation,adopting the structure of plastic drainage board combined with the bagged sand slope for its structure and building its core with bagged sand material,are widely used at present.The in-situ monitoring and the testing result of the body of the coastal embankment for the North Area of Yueqing Bay Port in Yueqing City are described herein,in which the surface settlement and the lateral displacement in the embankment foundation at various locations are analyzed.The successful experiences of this project can provide some references for the reasonable design and construction of the similar project concerned.
出处
《水利水电技术》
CSCD
北大核心
2014年第10期106-109,114,共5页
Water Resources and Hydropower Engineering
关键词
乐清湾北港区
海堤
现场监测
沉降
侧向位移
North Area of Yueqing Bay Port
coastal embankment
in-situ monitoring
surface settlement
lateral displacement
