摘要
提出一种考虑桩土共同工作的承台梁内力分析方法及确定基桩承载力的可靠性数理统计方法 ,结合随机分析理论 ,提出了考虑基桩承载力随机性的承台梁内力包络图的确定方法 。
Considering the coaction effect of pile and soil,a method to analyse the foundation beam inner force and to determine piles bearing capacity by reliability theory is presented in this paper.A means for drawing eveloping curve of foundation beam inner force is provided based on the random analysis,and a relevant software is exploited.
出处
《湖南大学学报(自然科学版)》
EI
CAS
CSCD
2000年第2期79-83,共5页
Journal of Hunan University:Natural Sciences
基金
湖南省自然科学基金资助项目 !( 98JJY2 0 4 1 )
关键词
桩土共同工作
承台梁
内力
基桩
承地菌
桩基础
coaction of pile and soil
inneral force of foundation beam
random analysis