摘要
文章主要通过建立数学模型的方法来研究开放小区对道路通行能力的影响。首先文章运用层次分析法确定了评价指标体系并对各项指标进行量化,之后建立了关于车辆通行的交通系统仿真模型,用以研究小区开放对周边道路通行的影响。最后由于小区开放产生的效果,可能会与小区结构及周边道路结构、车流量有关,文章选取了三种不同类型的小区,应用建立的模型以及VISSIM仿真系统,定量的比较了各类型小区开放前后对道路通行的影响。
This paper mainly studies the influence of open residential area on road capacity through the establishment of mathematical model. Firstly, the article uses the analytic hierarchy process to determine the evaluation index system and quantify the indicators. Then, the traffic system simulation model of the vehicle traffic is established to study the influence of the open residential area on the surrounding road traffic. Finally, due to the opening of residential area may be related to the structure of the residential area, the surrounding road structure and traffic flow the article chooses three different types of communities, uses the established model and the VISSIM simulation system to quantitatively compare the influence of various types of residential area on the road capacity.
出处
《价值工程》
2017年第21期62-64,共3页
Value Engineering
