摘要
Abstract
As a vital component connecting the transportation arteries among Shanxi,Hebei,Shandong,and Henan provinces,Shiheng Expressway holds significant importance in the regional highway network of Shijiazhuang.This study employs the AHP-Entropy Weight Method to determine the weights of evaluation indicators for the coordination of guide signs and utilizes the Topsis evaluation method to assess the coordination of guide signs on Shiheng Expressway.Corresponding optimization strategies are proposed to ensure a more scientific,standardized,and systematic setup of guide signs,meeting drivers' demands for an interconnected,orderly,and continuous guide sign system.关键词
石衡高速/指路标志/协调性/AHP-熵权法/Topsis评价法Key words
Shiheng expressway/guide signs/coordination/AHP-Entropy weight method/topsis evaluation method分类
交通工程
