计算机辅助襄樊市城市交通规划

Computer Aided Urban Traffic Planning for Xiangfan City

城市交通规划是城市总体规划的重要组成部分。笔者在参与编制襄樊市城市总体规划的过程中,以交通工程理论为依据,借助于计算机大容量和高速度的处理能力进行现状交通数据的统计分析和远期交通流量的模拟预测,为城市交通规划及确定城市的发展方向、用地布局提供了定量的决策依据,加深了城市总体规划的深度,提高了规划设计的质量。

Urban traffic planning is an important task in urban master planning. Based ontraffic engineering theory and taken advantage of the large capacity and high-speed compu-ter, the statistics and analysis of present traffic data, prediction of traffic volume in thefuture and optimization of the planning roadnek are carried out by the authors in Xiangfanurban master planning. These provide decision-making foundation for urban trafficplanning, determing the direction of urban development and land-use lay-out. Therefore,the urban master planning is deepened, and the quality of urban planning is improved.