摘要
抗震结构建筑场地等级的评定是个很重要的工程技术问题,但其中二个重要的评定因素相互耦联,用一般模糊综合评判的方法无法解决.本文在理论上解决了具有部分耦联因素的模糊综合评判的方法问题,在应用上提出了场地等级评定的方法,二者都是比较合理且简便易行的.
The judgement of the construction site classification for aseismic structures is animportant engineering problem.The existing methods of fuzzy comprehensive judge-ment can not be used in this case,because two important evaluating factors arecoupling and their effect can not be considered individually.In this paper,a newmethod of fuzzy comprehensive evaluation with some coupling factors is proposedand applied in the site grade evaluation.Both the method and application are simpleand convenient.
基金
国家自然科学基金与建设部联合资助项目的部分内容
关键词
抗震
结构
建筑场地
等级
模糊
fuzzy comprehensive judgement of site classification
coupling factor-vector
joint membership function
