摘要
本文对桩基可靠性分析中抗力计算模式的不定性进行了讨论.引入了随机变量──偏差系数──来考虑这种不定性,并提出了建立偏差系数数学模型的方法.
in this paper is studied the uncertainty of model for calculating resistance in pile foundation reliability analysis.A random variable called the bias factor is introduced to analyze this uncertainty,and a method to establish the mathematical model of the bias factor is presented.
出处
《汕头大学学报(自然科学版)》
1994年第1期53-60,共8页
Journal of Shantou University:Natural Science Edition
基金
国家自然科学基金
汕头大学李嘉诚基金
关键词
偏差系数
可靠性分析
桩基
uncertainty
bias factor
reliability analysis