The Index Systems Research of Small Town Engineering Structure and Reliability Analysis for Anti-Disaster

唐义军; 李耀庄

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The Index Systems Research of Small Town Engineering Structure and Reliability Analysis for Anti-Disaster

更新时间：2025-12-11

- The Index Systems Research of Small Town Engineering Structure and Reliability Analysis for Anti-Disaster
- Issue 4, Pages: 441-445(2005)
- 作者机构：
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  CLC： U311.2
- Published：2005
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[1]唐义军,李耀庄.小城镇工程结构抗灾指标体系的研究及抗灾可靠度分析[J].防灾减灾工程学报,2005(04):441-445.

唐义军, 李耀庄. The Index Systems Research of Small Town Engineering Structure and Reliability Analysis for Anti-Disaster[J]. 2005, (4): 441-445.
[1]唐义军,李耀庄.小城镇工程结构抗灾指标体系的研究及抗灾可靠度分析[J].防灾减灾工程学报,2005(04):441-445. DOI：

唐义军, 李耀庄. The Index Systems Research of Small Town Engineering Structure and Reliability Analysis for Anti-Disaster[J]. 2005, (4): 441-445. DOI：

摘要

在灾害荷载作用下

如果小城镇工程结构的重要功能丧失

结构出现严重破坏甚至倒塌

易造成巨大的生命财产损失。通过引入抗灾指标

从抗震、抗风、抗火和抗洪四方面研究了小城镇工程结构的抗灾指标体系（包括广义抗力指标和广义荷载效应指标）。并基于抗灾指标的小城镇工程结构体系失效模式的相关性特点

简化了小城镇工程结构体系抗灾可靠度的计算。

Abstract

Under hazard load

the important function of engineering structure of small town is lost

the structure is destroyed seriously

even collapse

which causes enormous life and property loss.In order to reduce losses

the index system（including generalized resistance index and generalized load effect index） of small town engineering structure combating a natural disaster

the reliability and the key element were studied from four respects such as

anti-seismic

wind resistance

fire resistance and flood resistance.The computation method of system reliability of the small town engineering structure is simplified according to the correlation of characteristics of the failure modes of small town engineering structure based on resist hazard index.

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references

GB 50009-2001. 建筑结构载荷规范 [S]. 2002

GB 50068-2001. 建筑结构可靠度设计统一标准 [S]. 2001

现代结构系统可靠性理论及其应用[M]. 科学出版社 , 董聪著, 2001

概率论与数理统计[M]. 高等教育出版社 , 盛骤等编, 2001

结构可靠度理论[M]. 中国建筑工业出版社 , 赵国藩等著, 2000

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