沈小琪 钱倩倩
摘 要:通过研究发现,城市高架是以城市快速扩张为基础,为缓解城市交通压力,建立起来的宏观层面的大尺度交通道路。其将原本的平面交通转为立体的形式,增加了城市道路对交通流的承载能力,为城市快速发展提供了有力的保证。但同时,也因为其区别于传统的,立体交通形式,给城市的街道景观造成了一定的影响。城市高架附近空间往往都会因高架而产生改变,总体来说弊大于利。为探究城市高架附近空间的现状,寻找高架对其附近空间的影响因素,具体分析其产生原因,开展对合肥市长江西路高架部分路段的实地勘测研究,并通过对其周边居民进行访问、调查,得出数据进行分析,并就高架附近空间的人流交通、环境卫生、视觉景观3个方面进行探讨,并提出规划建议。
关键词:城市高架;临近空间;合肥
中图分类号 U418.9 文献标识码 A 文章编号 1007-7731(2017)12-0094-03
Abstract:The study found that,urban overhead is based on the rapid urban expansion,to reduce the pressure on urban traffic,set up the macro level of large-scale traffic.Its original plane traffic was transformed into solid form,which increased the carrying capacity of the urban road traffic flow,for the powerful guarantee of urban rapid development.At the same time,because of its differences from traditional,three-dimensional traffic form,caused a certain influence on the streets of the city landscape.Near space of Urban elevated often change due to elevation,in general,it is more harm than good.To explore the present situation of the urban elevated near space,looking for elevated the influence factors of the near space,concretely analyzing the causes of the elevated highway sections belonging to Hefei Changjiang road.Through the surrounding residents to visit and investigate,it is concluded that the data is analyzed,and put forward the planning advice for the overhead of near space traffic transportation,environmental health and visual landscape.
Key words:Urban overhead;Near space;Hefei
21世纪以来,随着我国经济的飞速发展,人民的生活水平提高,原有的平面交通形式已经逐渐不能满足大众需求,越来越多的城市选择建设垂直交通,以此来缓解交通堵塞所带来的压力。其中,高架与立交日渐成为城市空间组织的核心部分。
本次调研的主题是以城市高架其辐射范围内空间为研究对象,研究城市的高架对于人们的生活,城市的景观,道路交通等的影响。通过实地勘测、问卷调查、深度访谈等手段,探索城市高架的现状功能、存在问题以及不同群体对其在生产生活、休闲游憩、交通等方面影响。……