排水板、砂井结合堆载预压加固处理海相软基的相关研究

Relevant Research on the Treatment of Marine Soft Foundation with Drainage Board and Sand Well Combined with Preloading Preloading

针对海相软基处理,本文提出排水板、砂井结合堆载预压的加固方法,并对沉降特性、超孔隙水压力以及地基水平位移等情况进行探讨,其结果说明该方法对海相软基加固有着良好效果,是能够降低场地的施工工期与工后沉降,因此需要对其进行不断探讨。

Aiming at the treatment of marine soft foundations,this paper proposes a reinforcement method of drainage slabs and sand wells combined with preloading preloading,and discusses settlement characteristics,excess pore water pressure,and horizontal foundation displacement.The results show that this method is eff ective for the sea.Phase soft foundation reinforcement has a good eff ect,which can reduce the construction period and post-construction settlement of the site,so it needs to be continuously discussed.