摘要
阐述了基于可靠度的桥梁结构优化设计方法及其基本思想,讨论了基于可靠度的桥梁结构优化设计的模型,提出了该模型重点研究的内容和要解决的问题,综述了该研究方向的发展动态,并指出了该方法的应用前景以及需进一步研究的关键问题。
A method of design for bridge structures based on reliability is discussed in the passage, some fundamental principles of this method are introduced. The model of optimal design of bridge structures based on the reliability is discussed,the research content and solving questions of this model are brought up. Wide applied prospects of this method and some key problems to be further studied are indicated.
出处
《山西建筑》
2008年第2期89-90,共2页
Shanxi Architecture
关键词
结构可靠度
结构优化设计
模型
失效模式
structural reliability, optimal structural design, model, failure mode
