【摘要】 介绍了钢结构住宅结构体系的三种常见类型及其各自特点,针对钢结构住宅结构体系选型中影响因素的复杂性和不 确定性,引进层次分析法对定性因素加以量化,构造判断矩阵,然后作出评价,并用一工程实例阐述了其全过程,以供决策者参考。更多还原

【Abstract】 This paper introduces three common steel building structural systems and their characteristics, then in the light of complicated and indefinite factors of the selection of steel building structural system, introduces the AHP to quantify the qualitative factors, constructs the judgment matrix and makes the evaluation. At last, an example is given to illustrate the overall process to provide some references for designers.更多还原