摘要
交通影响分析(TrafficImpactAnalysis,简称TIA)已成为我国一些特大城市建设项目审批中一个必不可少的环节,交通影响范围的量化是交通影响分析的一个重要课题。目前,国内外交通影响范围的确定采取主观方法,本文选取出行时间作为综合评价交通影响范围指标,通过道路时间路阻函数,结合实例论述了基于时间的交通影响分析的方法T TIA,并对交通规划软件TRIPS实现该方法进行了论述。
Traffic impact analysis (TIA) has become an indispensable procedure in project examining and approving of urban traffic plan in super cities of China.Evaluating traffic impact area accurately becomes a significant issue for study in TIA.Nowadays subjective method is adopted both at home and abroad,the article puts forward a numerical method based on time using for evaluating traffic impact area,namely T-TIA(Traffic Impact Analysis Based on Time Evaluation).Using a TIA case,this article also gives practical procession method of using the experience of the road impedance function,using the software—TRIPS.
出处
《公路交通科技》
CAS
CSCD
北大核心
2004年第11期78-81,共4页
Journal of Highway and Transportation Research and Development
关键词
交通影响分析
交通影响范围
路阻函数
等时线
Traffic impact analysis (TIA)
Traffic impact area
Road impedance function
Isochrones
