高速公路桥梁工程中PHC管桩单桩承载力确定方法  

METHODS FOR DETERMINATION OF BEARING CAPACITY OF PHC PILES IN EXPRESSWAY BRIDGE

作　　者：张鹤年[1] 季鹏[1] 刘英克[1] 

机构地区：[1]东南大学,南京210000

出　　处：《建筑技术》2012年第10期913-916,共4页Architecture Technology

基　　金：江苏省交通科学研究计划项目(05Y44);江苏省博士后基金(1101000115)

摘　　要：某高速公路桥梁工程中,分别采用了静力触探、经验规范法、高应变法和静载荷试验等方法,通过对各种方法进行对比,指出了各自的优缺点和适用性,确定了高速公路桥梁工程PHC桩基桩承载力的选用方法。Static sounding, experiential normative method, high adopted in the construction of a highway bridge. After comparison disadvantages and applicability are pointed out and appropriate method pile in highway bridge engineering is determined. strain method and dead load test are among these methods, their advantages, for selection of bearing capacity of PHC

关 键 词：PHC管桩 单桩承载力 静力触探 经验规范法 高应变法 静载荷试验 

分 类 号：TU473.11[建筑科学—结构工程]