基于语言聚合算子与层次分析的道路交叉口安全评价--以泸州的四个典型交叉口为例

摘要

应用语言聚合算子与层次分析法的道路交叉口安全评价方法，对泸州市的四个典型交叉口进行安全评价，根据安全评价结果对交叉口的安全性能进行排序，用以确定所研究的交叉口进行改造、治理的顺序，为科学合理地安排工作和资金提供科学的依据。%We have made fo ur typical safety evaluations on road intersection of Luzhou City in the methods of the language aggregation operator and level analysis. According to the results, we have sorted of the safety performance which determines the studies of the intersection transformation, the order of the governance, provide the scientific basis for the reasonable arrangement of work and money.