关于城市道路平面交叉口精细化改造设计的研究

Fine Transformation Design of the Urban Road Plane Intersection

本文用相关理论分析与实际分析相结合的研究方法,综合统计学、心理学、力学等多学科知识,采用实际勘测、实地调查、仿真分析相结合的手段,主要研究城市道路交叉口的精细化设计,并进行精细化改造设计验证,以最大限度地发挥交叉口的作用,达到规范路口秩序,保障慢行系统安全,提高交叉口交通通行效率,改善路口景观环境的目的。

Based on the theory analysis and practical cases, and combined with the statistics, psychology and mechanics knowledge, this paper mainly studies the precise design of city road intersection by means of the combination of actual sur- vey, field investigation and simulation analysis. Then it verifies the precise transformation design. From the study, this pa- per aims to conclude some methods to maximize the role of intersection, to standardize the order of intersection, to ensure slow-system＇ s security, to improve the intersection traffic efficiency and the road landscape environment.