文档介绍：毕业设计说明书
邯郸市光明大街交通问题研究
专业交通工程
学生
指导教师
年月日
摘要
随着城市社会经济的迅速发展和机动车保有量的大量增加,城市交通拥堵日益凸显。交叉口作为城市路网的节点,交通秩序混乱,交通事故频发,因此,通过交叉口交通设计来改善平面交叉路口的交通安全状况,提高平面交叉路口的通行能力是综合解决城市交通拥挤问题重要途径。
本文以交叉口为主要研究对象,对交叉口交通的通行时空资源进行设计。首先从交叉口的交通设计原理出发,解析交叉口的通行空间和通行时间,并对影响交通的因素进行分析和调查;然后根据交叉口的区域特性,从不同区域解决的交通问题不同,将交叉口的平面通行空间划分为外部区域和内部区域,并进行相应的设计;设计中,从实际情况出发,以人为本,大量使用停车让行线,并提出反向停车线的设计理念,进一步明确行人的通行权利。最后,以邯郸市光明大街四个交叉口、两个路段为应用案例,进行交叉口的交通通行空间和时问设计,有效的优化了邯郸城区干道的通行状况,阐明了该设计方法的实用性和有效性。
本文基于作者的设计性质,从实际踏勘中发现问题并进行研究。研究成果总结出了一套系统的交叉口交通设计方法,能为广大的城市交通管理者,尤其为交警部门分析并解决交叉口的交通问题所借鉴。
关键词:道路交叉口,通行空间,交通设计
Abstract
With the city's rapid socio economic development and holdings of vehicle largely increasement, urban traffic congestion is ing increasingly as anode of work that Uaffic disorder and the frequent traffic ,through designing the plane intersections to improve the safety of the intersection,increasing the capacity ofplane intersection is the importable step of resolve urban traffic congestion problems.
In this paper,the design of irafile intersection is the main research subjects,Particularly designing the time and space resources of the one hand,based on the intersection design theory,parsed intersection space and intersection time,on the other hand,according to the aera characteristics of intersection,and vary traffic problems of arca,the plane space is divided into outer areal and interal area that is designed the practical -oriented,the study largely use parking lane and revfft'∞stop line,furthel define pedestrian accegs ,the paper use 4 Intersection and 2 road in HanDan as the cases,design the passage time and space of intersections,improve the transportation of key roads of HanDan City situation effectively,prove it’s practical and effective.
Based on the designation of the author's work,from the actual work of discovered problems and up a systemic traffic intersection design