交通线布局

交通区位线布局法在高速公路网规划中的应用

The Application of Traffic Line Distribution Method to Expressway Network Planning

在对常用的路网规划布局方法介绍的基础上，重点对新兴的路网规划布局方法，即交通区位线布局法进行了探讨。

Based on the introduction to common road network planning distribution methods , the paper mainly discussed the methods of newly road network planning distribution .

本文在分析以往轨道交通线网布局规划方法的基础上，阐明了以快速公交为主进行公交骨架网络布局规划的思路和特点。

After analyzing the layout methods of railway network , the idea and feature of layout planning of transit skeleton network , mainly composed of BRT lines , are indicated .

交通区位线分析布局法是在交通区位论的基础上发展起来的一种新兴的路网布局方法。

Traffic line distribution method is a newly one for road network .

本文主要针对轨道交通线网规模与布局等问题进行了系统研究，期望能对城市轨道交通系统的规划理论与方法有所综合和发展。

This paper mainly studies rational scale and layout evaluation for urban transit network systematically and expects that the research outcomes could promote the development of the theories and methods for urban transit system planning .

轨道交通线网规模及其布局不但关系到工程建设的投资规模，还将在很大程度上决定着系统的运营效果及其在城市交通系统中作用的发挥，因此受到工程界和理论界的密切关注。

Route network scale and layout planning of urban transit not only are related with investment scale of engineering construction , but also determine operation effect and function of transit in urban transportation system to a large extent , therefore they attract engineering and theory communities ' attention .

城市空间结构的变化将引起交通需求发生和交通吸引特征的变化，从而改变城市交通空间分布特征、交通线网的布局和交通方式的改进，进而改变城市道路交通系统。

The change of the urban spatial structure leads to traffic demand and the change of traffic attraction characteristics , thus changes the spatial distribution of urban traffic , transit network layout and improve the mode of transportation , and ulteriorly changes the urban road traffic system .