摘要
城市道路设计工作中往往需要进行多方案比选,比如横断面形式,以及路面结构方案等。现运用层次分析法,对影响设计成果的不同因素通过比较相对重要性来赋予相应的权数,通过量化计算的方法,对比选的方案进行排序,并对排序结果进行检验,从而确定科学合理的道路设计方案。
In urban road design,it is often necessary to compare and select multiple schemes,such as cross-section form and pavement structure scheme.The analytic hierarchy process is used to give the corresponding weights to the different factors affecting the design results by comparing the relative importance.Through the method of quantitative calculation,the selected schemes are sorted,and the sorting results are tested so as to determine the scientific and reasonable road design scheme.
出处
《城市道桥与防洪》
2022年第5期27-30,M0005,共5页
Urban Roads Bridges & Flood Control
关键词
城市道路设计
层次分析法
方案比选
design of urban road
analytic hierarchy process
scheme comparison
