柔刚复合桩在沿海地区工程中的应用  

Application of flexible rigid composite pile in dwwp soil area

作　　者：郑德胜[1] Zheng Desheng(Jiangsu Province Chemical Engineering Design Institute,Nanjing Jiangsu 210024,China)

机构地区：[1]江苏省化工设计院有限公司,江苏南京210024

出　　处：《山西建筑》2023年第19期58-61,共4页Shanxi Architecture

摘　　要：结合某实际工程案例,对钻孔灌注桩、高强预应力管桩、柔性复合桩三种桩型方案进行分析比较,对建设场地中各种桩型的承载力、施工可行性和经济性等多方面比选,结果表明,选择长芯柔刚复合桩型具有较高的承载力和一定的经济效益,有利于同类工程的设计。Combined with a practical engineering case,three pile schemes of bored pile,high-strength prestressed pipe pile and flexible composite pile are presented,and the bearing capacity,construction feasibility and economic of various pile types in the site are compared and selected.The long core flexible rigid composite pile has higher bearing capacity and certain economic benefits,and the design can be used as a reference for similar projects.

关 键 词：柔刚复合桩 承载力计算 经济性 

分 类 号：TU473.1[建筑科学—结构工程]