With the survey and analysis on city road cross-sectional designing model in Taiyuan, advantages and disadvantages of current road cross-sectional designing on city zone function division, public space using, sub-car band designing and road greening assigning are summarized. Some strategies and measure of city road cross-sectional design in the future are put forward, so as to construct the ideal traffic environment.%通过对太原市城市道路横断面设计模式的调查和分析,总结了现有道路横断面设计在城市区域功能划分、公共空间利用、分车带设计、道路绿化布置方面的优点和不足,并对未来城市道路横断面设计模式提出了相应的思路和对策,力求建设一个理想的通行环境。
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