摘要
针对传统设计方法的不足,阐述了基于可靠度的桥梁结构优化设计方法,介绍了这一方法的基本思想,讨论了其优化模型,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 optimal design for bridge structures based on reliability is proposed to deal with the shortcomings of traditional design procedures. Some fundamental principles of this method are introduced. Some optimal models are discussed. Moreover, wide applied prospects of this method and some key problems to be further studied are indicated..
出处
《广东工业大学学报》
CAS
2002年第3期50-55,共6页
Journal of Guangdong University of Technology
关键词
桥梁结构
可靠度
优化设计
优化模型
bridge structure
structural reliability
optimum structural design.
