摘要
介绍了结构抗震设计的目的与目标,并对基于概率可靠度的结构抗震设计方法进行了阐述,根据“投资—效益”准则,提出了基于功能的结构体系目标可靠度优化决策的三种模型,从而为结构抗震优化设计的进一步研究奠定了理论基础。
The following paper introduces the purpose and target of structural aseismic design, illustrates structural aseismic design method based on probabilistic reliability, and proposes three models of optimal decision of structural system target reliability based on the function and according to ＂cost-effectiveness＂ criterion, in order to lay theoretical foundation for further research into optimization design of structural shock resistance.
出处
《山西建筑》
2007年第10期91-92,共2页
Shanxi Architecture
关键词
结构抗震
可靠度
优化设计
结构体系
structural shock resistance, reliability, optimization design, structural system
