Estimates of target reliability index in structural engineering applications

被引：0

作者：

Micic, TV ^{[1
]}

机构：

[1] Univ London Queen Mary & Westfield Coll, Dept Engn, London E1 4NS, England

来源：

STRUCTURAL SAFETY AND RELIABILITY, VOLS. 1-3 | 1998年

关键词：

D O I：

暂无

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

The paper deals with a problem of evaluation of target reliability index for-structural engineering applications. The target reliability index is in most cases determined from probabilistic analysis of structures which are deterministically designed. However, it is noted that deterministic designs contain high degree of variability. Thus, uncertainty related optimization at the design stage is introduced to obtain target reliability index, which is better suited for subsequent analysis. Reinforced concrete beam is considered as an illustration for the procedure. Target reliability index and implied partial safety factors have been evaluated for different beam designs and live load configurations.

引用

页码：1055 / 1060

页数：6