摘要
本文在带裂纹源悬索管桥结构分析和强度分析的基础上,对该类型跨越结构的模糊因素进行了分析,并用模糊综合评判对其进行了评定,建立了悬索管桥的普通非对称模糊优化模型,并用MDCP法进行了求解,文末还用算例作了模糊优化设计和计算。
Based on stuctural analysis and strength analysis of a suspended-pipe bridge with cracks, in the article we analysis various vague factors effecting on aerial-crossing structure by fuzzy comprehensive evaluation with two steps, and estabish common non-symmetrical fuzzy optimization model of a suspended-pipe bridge.The model is solved by discrete complex optimal method-MDCP. An example is calculated by this way.
出处
《油气储运》
CAS
北大核心
1990年第1期38-46,共9页
Oil & Gas Storage and Transportation
