城市快速路规划建设中应重视的几个问题——以无锡市为例

城市快速路是缓解城市拥堵的主要手段.通过介绍无锡市的城市特点,回顾了无锡市快速路网的演变过程.结合无锡市快速路网建设经验,总结了快速路规划建设中应重视的问题.从建设必要性、城市规划、客货分离和线位选择4个方面对快速路规划进行了探讨.实施层面上,强调了快速路建设时序和设置形式的重要性,并遵循"慢进快出"的理念.

Problems for Attention in Planning and Construction of Urban Expressway in Wuxi

Urban expressways are the main means to alleviate urban congestion. In this paper, the urban characteristics of Wuxi are introduced and the evolution of Wuxi''s urban expressway network is reviewed. Based on the experience of Wuxi expressway network construction, the issues that should be paid attention to in expressway planning and construction are summarized. The expressway planning was discussed from the four aspects of construction necessity, urban planning, passenger and freight separation and route selection. At the implementation level, the importance of the timing and setting form of expressway construction is emphasized, and the concept of "slow-in and fast-out" is followed.