摘要
提出了竖向承载单桩优化设计的数学模型及其求解的准则法 ,通过对均匀地基土层条件下的竖向受压桩与竖向抗拔桩的优化分析 。
A mathematical model to create the optimal desing for vertically loaded pile is proposed in the paper,it is based on the current Code The design variable is used to describe the configuration of a single pile,the objective function is used to consider the engineering quantities and final cost The criterion method is used to get the solution of an optimal design,optimal length and diameter of a single pile are obtained The study results show that using the criterion method to get the optimal solution for a single pile is feasible,it can be used to analyze the vertically loaded pile and the tension pile
出处
《土木工程学报》
EI
CSCD
北大核心
2002年第2期81-85,共5页
China Civil Engineering Journal
关键词
竖向承载单桩
优化设计
准则法
vertially loaded pile,optimal design,criterion method
