岭南水乡的滨水道良好的连通性能提升滨水空间的活力及其休闲观光和文化体验等。随着城镇化发展，滨水道出现通畅度不佳、空间渗透能力较弱、集聚效益较低的问题。以广东省中山市三角镇为研究对象，运用空间句法研究分析，选取连接度、深度值、整体集成度、全局穿行度与步行穿行度 5 项指标数据对滨水道连通性进行分析，并运用熵权法建立评价指标体系，对三角镇滨水道连通性进行综合评价。结合实地踏勘与空间句法指标数据分析三角镇滨水道的空间形态与现状，进而提出三角镇滨水道优化建议。

Good connectivity of waterfront channel in Lingnan water town can improve the vitality of waterfront space and its leisure sightseeing and cultural experience. With the rapid development of urbanization, waterfront channel has problems of poor patency, weak spatial permeability and low agglomeration efficiency. This paper takes Sanjiao Town, Zhongshan City, Guangdong Province as the research object, by useing Space Syntax, five indexes of connection value, depth value, global integration, whole choice and pedestrian choice are chosen to analyze the connectivity of waterfront channel. Then, an evaluation index system is established by entropy weight method to comprehensively evaluate the connectivity of waterfront channel in Sanjiao Town based on villagers' demands and index data. The current situation and spatial form of the waterfront are analyzed by combining qualitative and quantitative analysis. Finally, spatial form and status quo of the waterfront channel are analyzed combining field survey and spatial syntactic index data, and optimization suggestions are put forward.

TU986

国家级大学生创新创业训练项目（202110564056）、“挑战杯”全国大学生课外学术科技竞赛项目