桩土体系荷载传递机理在静载试验中的应用  

Study on the application of load transforming mechanism in pile-earth system into the dead-load experiment

作　　者：贺卫红[1] 

机构地区：[1]首钢勘察研究总院

出　　处：《山西建筑》2006年第21期93-94,共2页Shanxi Architecture

摘　　要：对桩土体系荷载传递机理在桩静载试验中的应用进行了分析和研究,利用桩土体系荷载传递分析计算的基本微分方程及应力—应变转换原理,建立了桩静载试验中的应力变化规律和桩身变位变化规律的快速推演方法。In this paper, the application of load transforming mechanism in pile-earth system into the dead-load experiment is analyzed and investigated. By using the basic differential equations and transforming principle of between, stress and strain in pile-earth system, the rapid deductive method for the stress change rule and the pile displacement rule in dead-load experiment are established.

关 键 词：桩土体系 荷载传递 静载试验 

分 类 号：TU413.4[建筑科学—岩土工程]