基于多元统计分析的小区开放路网通行能力指标评估
Evaluation of Traffic Capacity of Open Road Network in Residential Area Based on Multivariate Statistics
摘要:
封闭式小区是造成城市交通拥堵的重要因素之一。小区开放对优化城市路网通行能力具有现实需求。本文基于小区开放后区域内部路网结构构建道路通行能力的6项评价指标,使用主成分分析及相关性分析两种数理统计方法对6项指标进行定量分析,实验结果验证了6项指标对优化路网通行能力的不同效用。相关研究结论为城市设计小区开放后优化道路通行能力方案提供数据支持。
Abstract:
The closed residential district is one of the factors causing Urban Traffic congestion. The opening of residential district has realistic demand for optimizing the traffic capacity of urban road network. basing on the road network structure of the district after opening up, this paper constructs six evaluation indexes of road capacity. In this paper, two methods of principal component analysis and correlation analysis are used to quantify the six indexes. The experimental results show that these six indexes have different effects on the optimization of road network capacity. The conclusion of this paper provides data support for the optimization of road capacity after the opening of urban design district.
参考文献
|
[1]
|
朱博义. 北京交通拥堵的市场化解决思路[J]. 交通发展研究, 2013, 12(23): 27-30.
|
|
[2]
|
秦葛. 城市封闭式居住小区规划模式与城市交通的协调性研究[D]: [硕士学位论文]. 2010.
|
|
[3]
|
商宇航. 城市街区型住区开放性设计研究[D]: [硕士学位论文]. 2015.
|
|
[4]
|
繆朴. 城市生活的癌症–封闭式小区的问题及对策[J]. 时代建筑, 2004(5): 46-49.
|
|
[5]
|
裴玉龙, 丁千锋. 考虑封闭小区内道路使用的路网评价研究[C]//中国城市交通规划学会2005年论文集. 231-236.
|
|
[6]
|
张娜. 深圳南山区居住小区建成环境对居民出行行为影响研究[D]: [硕士学位论文]. 2014.
|
|
[7]
|
祝付玲. 城市道路交通拥堵评价指标体系研究[D]: [硕士学位论文]. 2006.
|
|
[8]
|
闫俊峰. 城市建设项目交通影响评价研究[D]: [硕士学位论文]. 2012.
|
|
[9]
|
张敏. SOHO模式影响下的未来住区发展[J]. 华中建筑, 2000, 18(2): 19-20.
|