长乐龙门渤海楼双柱下联合桩基础设计

The Combined Pile-foundation Design Under Donble Column of The Bohai Building In Changle Longmen

本文通过工程实例 ,验证采用联合桩基础设计 ,可提高基桩的竖向承载力 ;通过对双柱下联合桩承台内力分析与配筋计算 。

By means of practical project,this paper verify that it can raise the vertical load capacity by using the design of combined pile founding. And by the internal force analysis and reinforce calculation,some problems that must be noticed in design of combined pile founding are explored.