Risk Study on Subway Construction based on Reliability Theory

被引：6

作者：

Zhao, Ping ^{[1
]}

Hao, Fengtian ^{[1
]}

机构：

[1] Xian Univ Architecture & Technol, Coll Civil Engn, Xian 710055, Peoples R China

来源：

FRONTIERS OF MANUFACTURING AND DESIGN SCIENCE, PTS 1-4 | 2011年 / 44-47卷

关键词：

parallel-series system; reliability allocation; subway risk;

D O I：

10.4028/www.scientific.net/AMM.44-47.1872

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper described the present risks existing in subway construction and proposed the idea that reliability theory can be applied in the field of subway construction. Based on this, a parallel-series model of risk control system was established. According to the required target of system reliability, combining with the reliability distribution theory, the reliabilities of each subsystem that constituted the parallel-series model can be determined. Aiming at the basic events that constituted the subsystem, average allocation method was taken to solve the basic events reliabilities and an example was given. This studies showed that reliability theory can be successfully applied in the field of subway construction and can fulfill the optimization of construction safety under a given security target.

引用

页码：1872 / 1877

页数：6

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