摘要
分析城市对支路网络的需求以及我国支路发展的现状及问题，并以成都市两个居住片区为研究对象进行对比分析。最后通过确立城市支路网络的愿景，提出支路网络规划建设意见以及建成区改善策略，阐述如何改善城市支路网络，建设宜居城市。
Abstract
Analyze the demand of branch network for city , the present situation and the problems in our country, then take two residential areas in Chengdu to study. Finally, establish the vision, make suggestions to how to build the branch network and the methods to improve the built-up areas, describe how to improve the urban branch network completely and build the livable city.
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