摘要
对既有桥梁可靠性进行全面合理的评估 ,可以为桥梁的管理和维修加固决策提供科学的依据。研究了既有桥梁可靠性的多级模糊综合评判方法 ,建立了综合评判的基本框架 ,并提出了对评判中的有关参数进行修正的方法。
Comprehensive and rational evaluation of the reliability of existing bridges can provide scientific basis for management, maintenance and rehabilitation decisions of bridges. In this paper, a method of fuzzy comprehensive evaluation of reliability for existing bridges is presented, the fundamental framework of the evaluation is established, and modifications to the relevant parameters in the procedure are proposed. In addition, using the method presented, the reliability of an existing reinforced concrete bridge is evaluated as an example.
出处
《中南公路工程》
北大核心
2003年第3期8-12,共5页
Central South Highway Engineering
基金
广东省自然科学基金资助项目 ( 0 10 0 18)
广东工业大学青年基金资助项目 ( 2 0 2 0 3 2 )
