文章编号：1672-5328（2004）02-0037-04

伍拾煤 欧阳南江
（东莞市地理信息与规划编制研究中心， 东莞 523129）

摘要：大量新兴城镇群的快速崛起是近年来我国经济的一个重要增长点。随着这些城镇群的发展，交通问题日益突出，其中干线路网建设滞后是其主要表现。早期建设的干线路网，已很难适应新兴城镇群的进一步发展，需要进行规划调整。本文以处于珠江三角洲黄金走廊地带的东莞市为例，分析了干线路网规划应注意的问题，并提出了相应的规划原则与思路。

关键词：干线路网规划；新兴城镇群；东莞市

A Thought on Reasonable Planning of Trunk Line Network of New-developing Town Group

WU Shimei, OUYANG Nanjiang
(Dongguan Research Center of Geographical Information and Planning Compiling, Dongguan 523129, China)

Abstract: The rapid development of many new-developing town groups is an important increasing particle of Chinese economy. With the development of these town groups, the transportation problem is also aggrandized increasingly, of which the main manifestation is the lag of the construction of trunk line network. The trunk line network built before has been difficult to meet new-developing town groups' further progress. Therefore, the planning should be updated. This paper introduces a case study of Dongguan which is located at the corrider of the Pearl River Delta. The problem, which should be pay attention to in trunk line network planning, is analyzed. Moreover, principles and means are brought forward accordingly.

Keywords: trunk line network planning; new-developing town group; Dongguan