城市公共交通存在的问题及对策

.城市公共交通存在的问题及对策随着城市经济的发展,城市人口也随之增加,进而出行人口数量也急剧上升。“乘车难”及交通设施的不足,严重影响了经济的发展,造成这些交的发展。具体表现在:1，城市公共交通的分担率低。目前,在一些大城市中尽管实施了一系列公交优化的政策,而公交的运输量也处于上升趋势,但是公共交通的城市客运交通主体,而且公交的比例还呈下降的2，公交服务水平低。主要表现为:速度慢,乘车换乘不方便,路线不合理,密度低,甚至有些路面积有了大幅度提高,但仍远远落后于交通量..质量常成为乘客投诉与媒体曝光的对象,直接影通线网构成主要以公交枢纽站为依托,实现点与设施薄弱,缺乏统一规划,特别是在旧城市改造和新区开发时没有把公交设施配套纳入统一规划,5，公共交通网络规划不合理。“发展公共交通”与“保持主要道路通畅”是城市交通工作者的发展,公共车辆的投放量日益加大,乘车难的矛巴列车化、中小巴频繁靠停,形成动态瓶颈,严重

城市公共交通对居民的生活有着很大影响,公共交通必须以方便居民出行为目的,并兼顾公交企业效益。因此,针对目前城市公共交通出现的主要问..题,采取以下措施:城市公共交通最终的服务对象是城市出行居民,即公交乘客。要想建立合理的公交线路,很重要的一点就是对公交乘客的心理、出行行为进行调查研究,以进参考国外的大量数据,并结合我国城市的特点,在对城市公共交通线网进行优化时,必须考虑以下一些因素:(1)为更多乘客提供服务;(2)使全体乘客总出行时间最短,减少换乘次数;(3)使路线的效率最大;(4)保证良好的可达性,尤其是要减少公交乘客的步行距离;(5)扩展公交服务围,减少公交盲区。随着城市居民出行量的增加,城市公共交通越来越不势,从根本上解决交通出行问题,单单依靠公交线路的优化和增加道路设施远远不够,为此必须同时引进先进的城市公交管理技术,如可以引入先进的城市智题:建立适合我国公交企业的调度优化系统。这方面式、各种新技术,例如车辆自动定位技术等与调度优..路配车数技术模型。目前,我国公交企业的总体技术手段落后,新的公交运营调度技术,例如车辆自动定位技术、乘客自动技术等,基本上没有应用。处于封闭状态,目前我国城市无论从资金上还是技术上,都不可能在短期建成完善的快速交通体系,因此个阶段依次实施,即:设立公共汽车专用道;发展公共汽车列车;开辟轨道交通。4，建立智能公共交通系统,开展响应需求服务智能公共交通系统是城市的一个重要组成部分,在保持与外部有关部门(如交管)协调衔接的基础上,着眼于改善公交乘客的信息服务;改善公交公司营运调度与企业管理;改善公共交通服务的安全性与可靠性,提高其营运效率,降低其营运成本;建立电子付费系统。响应需一种新型的公交运营模式,其特点是:无固定运行时刻表、路线及汽车停靠站,乘客享受门到门的运输服务,是一种机动灵活而且效率较高的公交运..对于公共交通企业政策性亏损应予以财政补偿,具体措施如下:(1)制定《公共交通法》,依法为公共交通发展提供专向资金;(2)建立专门的公共交通专向资体系,对政策性补偿额进行核算、发放、审计与监管,

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