山东理工大学学报（自然科学版）2025，Vol.39Issue(3)：9-17,9.
基于句法测度的区域交通网络可达性评价研究
Evaluation of accessibility of regional transportation network based on syntactic measures
摘要
Abstract
Based on the current research status of regional transportation networks,the transportation net-work composed of national roads,provincial roads,county roads,and township roads in Xiuning County is used as the data source.According to spatial syntactic theory,the Ucl Depthmap software platform was used to comprehensively measure and quantify the Xiuning County road traffic network from three per-spectives:Xiuning County's overall road network system,hierarchical road network system,and road network system of each built-up area.By interpreting indicators such as the integration coefficient,con-nection value,average depth,and other correlation coefficients,this study analyzes the spatial accessibil-ity and distribution characteristics of the whole county in Xiuning,and calculates the variable values for each segment to determine the rationality of the road structure at different levels.The results show that the layout of the Xiuning County road is a free-radial network layout with low integration,low spatial in-telligence and ordinary accessibility,lacking rationality in the shape of the road system.Finally,the ex-isting problems are summarized,and the corresponding regulation and optimization strategies of Xiuning County road network are proposed,aiming to provide a reference for the spatial development exchange,planning and construction of the city.关键词
空间句法/可达性/路网结构/优化策略Key words
space syntax/accessibility/road network structure/optimization strategy分类
建筑与水利引用本文复制引用
张晓瑞,朱慧莲,郭龙坤,王振波..基于句法测度的区域交通网络可达性评价研究[J].山东理工大学学报（自然科学版）,2025,39(3):9-17,9.基金项目
国家自然科学基金项目(41771181) （41771181）
合肥工业大学科研项目(W2022JSFW0959) （W2022JSFW0959）
