高等级公路路面类型选用研究

Research on selection of pavement structure type of expressway

对高等级公路路面类型选用进行了系统的研究。在调查研究的基础上，对两类路面进行了较为详尽的比较分析，确定了影响路面选型的因素，并首次在该研究中引入了能够综合考虑各种因素并能使定性分析与定量分析相结合的模糊综合评判法对路面进行评价。

Selection of pavement structure type for expressway was systematically studied in this paper. Based on the survey, the factors that influence the result of the selection of pavement structure type were determined and the analyses and comparison were thoroughly made. The comprehensive judgement method of fuzzy mathematics which considers various factors and combines qualitative and quantitative analysis was applied ,which was used for the first time in the research.