滩涂促淤对围垦区内超长桩影响的三维模型分析

Beach Siltation Impact on the Reclamation Area Long Three-dimensional Model of the Pile

沿海围垦工程施工过程中,垦区促淤、堆载对垦区内原有的桥梁桩基础产生的影响日益受到关注。文章采用有限单元法,建立单桩和群桩基础桩土相互作用的模型,对促淤环境下垦区内的超长钻孔灌注桩基础进行三维计算分析。

Coastal reclamation project construction process, Reclamation siltation, reclamation heap load on pile foun- dation of bridge within the original impact of growing concern. Articles using the finite element method, a single and group pile foundation pile-soil interaction model of siltation within the context Reclamation Bored basis for three-dimen- sional computational analysis.