摘要
在阐述后压浆钻孔灌注桩化学加固机理的基础上 ,结合工程实例论述该类桩的工程特性、所起到改善桩的工程性状及大幅度提高承载力的作用 ,并根据建筑桩基技术规范 ( JGJ94 -94 )
On basis of expounding chemical mechanism of strength of bored pile with post pressure grouting,set forth the engineering characteristics of this kind of pile,its role of improving engineering properties and the great increase of loadbearing capacity.Based on Technical Code for Building Pile Foundations (JGJ94-94), some aspects in the design of bored pile with post pressure grouting and its economics are discussed.
出处
《武汉化工学院学报》
2002年第3期48-50,共3页
Journal of Wuhan Institute of Chemical Technology
关键词
后压浆钻孔灌注桩
化学加固
机理
设计
bored pile with post pressure grouting
chemical mechanism of strenthening
pile design
