基于层次分析法的减振加固方案比选
Comparison and Selection of Vibration Reduction and Reinforcement Schemes Based on Analytic Hierarchy Process
杨海 1陈逵1
作者信息
- 1. 长沙理工大学土木工程学院 湖南 长沙 410114
- 折叠
摘要
近年来,振动不断出现在建筑中,针对振动提出了相应减振加固方案,但其可能存在施工困难,造价高.考虑到安全、经济,将层次分析法引入减振加固方案比选中,兼顾上述各种因素,选择减振加固方案.构建考虑诸多因素的层次模型,并对其作定量分析,给各方案赋予权重,由此确定最佳方案.本文对某现有减振加固方案比选进行了研究,研究表明,此方法可以兼顾多因素,选择最优方案,并验证了其适用性与有效性.该方法可应用于多因素下减振加固方案的选择.
Abstract
In recent years,vibration has constantly appeared in buildings,and corresponding vibration reduction and reinforcement schemes have been proposed for vibration,but there may be difficulties in construction and high cost.Considering the safety and economy,the analytic hierarchy process is introduced into the comparison and selection of vibration reduction and reinforcement schemes,and the vibration reduction and reinforcement schemes are selected taking into account the above factors.A hierarchical model is built considering many factors,and is quantitatively analyzed to give weight to each scheme,so as to determine the optimal scheme.This paper studies the comparison and selection of an existing vibration reduction and reinforcement scheme.The research shows that this method can take into account multiple factors and select the optimal scheme,and verify its applicability and effectiveness.This method can be applied to the selection of vibration reduction and reinforcement schemes under multiple factors.
关键词
层次分析法/层次模型/结构振动/减振加固方案比选Key words
analytic hierarchy process/hierarchical model/structural vibration/comparison and selection of vibration reduction and reinforcement schemes引用本文复制引用
出版年
2024
NETL
NSTL
万方数据