使用和TOPSIS综合方法评估交通拥堵缓解技术
Daniyal Hussain1, Arshad Jamal2, Asim Farooq3
1Department of Civil Engineering, Sarhad University, Peshawar, Pakistan.
Scientific reports
|January 12, 2026
概括
巴基斯坦佩沙瓦的道路交通拥堵严重. 这项研究确定了该研究的标识.
科学领域:
- 城市规划和交通工程.
- 地理信息系统 (GIS) 和空间分析.
- 交通管理和政策制定.
背景情况:
- 道路交通拥堵是发展中国家的一个关键挑战,特别是巴基斯坦,那里的道路运输占据了货运的主导地位.
- 佩沙瓦面临着严重的交通问题,影响日常通勤和经济活动.
- 现有的基础设施和城市设计导致严重的交通瓶.
研究的目的:
- 确定和分析巴基斯坦佩沙瓦的关键交通路线和拥堵热点.
- 使用综合的多标准决策技术,对拥堵严重程度进行排名.
- 为有效的交通缓解策略提供数据驱动的见解.
主要方法:
- 利用重要区域的ArcGIS分析来确定关键路线.
- 雇佣乘用车单位 (PCU) 分析,体积与容量比率以及服务水平 (LOS) 计算.
- 综合的香农 entropy 和 Fuzzy TOPSIS 方法用于排名拥堵区域.
主要成果:
- 确定"阿明酒店点"是最拥挤的地点 (排名-1),其次是"PC酒店"和"贾利尔·卡巴布之家".
- 佩沙瓦的主要道路在高峰时段超过容量,造成严重的堵塞.
- 关键的因素包括BRT基础设施,停车位不足,车道标记不良和固定障碍物.
结论:
- 该研究提供了一个强大的方法来排名城市地区的交通拥堵热点.
- 结果为实施有针对性的交通干预和政策措施提供了一个基准.
- 该研究支持发展中国家的可持续城市流动性和交通拥堵缓解.
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