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本文从道路横断面规划设计的概念入手,分析了目前在道路横断面规划设计中存在的问题,并提出解决问题的建议,即:编制城市交通综合网络规划,为道路横断面规划设计提供科学依据,注重道路功能设计,合理确定机动车车道宽度,管线入沟,满足路面分幅的近远期过渡,同一条道路横断面应随交通、地形等因素的变化而适应变化,关注行人过街设计。
This paper starts with the concept of road cross-section planning and design, analyzes the problems existing in the road cross-section planning and design, and puts forward the suggestions to solve the problem. That is, to compose the urban traffic comprehensive network planning and provide the scientific basis for the road cross-section planning and design , Pay attention to the design of road functions, reasonably determine the vehicle lane width, pipelines into the ditch to meet the near-long-term transition of the pavement, the same road cross-section should adapt to changes in traffic, topography and other factors, focusing on pedestrian crossing design.