地铁列车客室环境下乘客主观感受调查与分析

地铁列车在隧道内运行时,由于客室内的新风风量有限、风速和温度分布不均匀、人员密度过高等原因,客室内部空气品质和人员舒适性会明显下降,乘客容易出现不适。为了掌握地铁客室环境的状态和评估其空气品质及热舒适性,以北京地铁为典型对象,采用问卷调查、连续在线实测的方法,在夏季分3个时间段,针对4条典型线路进行了乘客对客室环境主观感受的问卷调查,并在线实测了客室内空气热环境参数,分析影响客室环境舒适性的主要因素。     

亚星JS6985G1客车电控点火系典型故障诊断

详尽阐述EQ6100-5发动机连续烧坏4块ECU恶性故障的诊断过程,介绍故障诊断的基本方法和思路。通过理论分析、判断,采用对比测试求证,是故障诊断的有效方法。     

使用UG NX4.0三维软件设计客车车架

客车车架是客车底盘的重要组成部分,通常是用二维软件设计,有一定的局限性。本文介绍使用UG NX4.0三维软件对车架进行设计。     

赢在执行——客车企业基层主管如何提高执行力

分析基层执行力对企业发展的重要性,并从个人素质和工作方法两个层面来总结提高基层主管执行力的途径。     

美术涂料在客车上的应用

简要介绍美术涂料在大中型客车上的应用情况,并分析其在大中型客车上的应用前景。     

客车乘客座椅骨架静强度分析的有限元模型简化

简单介绍有限元模型简化的基本知识,并介绍某客车乘客座椅骨架有限元分析的模型简化情况。     

大型客车整车阴极电泳涂装工艺的难点分析

阴极电泳涂装工艺在轿车和小型车生产上被广泛使用,但目前国内在大型客车生产上采用可为绝无仅有。本文着重介绍大型客车整车进行阴极电泳涂装存在的难点和解决方法,以及在生产中应注意的问题。     

论旅游公路建设中地名文化资源的挖掘利用——以神农架木鱼坪至兴山昭君桥旅游公路建设为例

地名文化凝聚着一个地区多年的历史文化．而在当今的旅游公路建设中,对这一宝贵资源的利用研究明显不足。以神农架木鱼坪至兴山昭君桥旅游公路为例,分析地名文化资源内涵,结合旅游公路建设特点,提出在公路设施命名、标志牌设置、景观规划设计中利用地名文化的建议及相关的原则与方法,对于旅游业的深入发展具有重要的指导意义。     

山区米轨旅游轨道交通线路平纵断面关键参数分析

山区米轨旅游轨道交通线路线形设计对行车安全性、乘车舒适性有重要影响,为合理确定其线路线形设计标准,结合米轨快速旅游交通车线系统特点,利用线路参数分析方法对线路平纵断面关键参数进行分析.研究表明,(1)实设最大超高建议值取80 mm,欠超高允许值一般地段取45 mm,困难地段取65 mm.(2)时速120 km条件下,线...     

The role of paratransit: some reflections based on the experience of residents’ coach services in Hong Kong

Paratransit refers to urban transport services “somewhere between private passenger transport and conventional public transport in terms of cost and quality of service” [Rimmer (1980), Paratransit: A commentary. Environ. Plan. A 12, 937–944]. Since the 1980s, a new form of paratransit—residents’ coach, which provides exclusive transport services to residents living in private housing estates—has emerged in Hong Kong. What was the background underlying the emergence and subsequent growth of residents’ coach services? Also, what was the role of residents’ coach in the public transport system of Hong Kong? With the completion of more railway extensions, should residents’ coach services be replaced? If so, what are the potential impacts on people’s life? This paper addresses the above research questions through a large-scale questionnaire survey that examined not only people’s modal choice but also their residential choice, socio-economic background and attitudes. The findings suggest that transport policy makers should pay more attention to examine new forms of paratransit and the ways of integrating them into the overall public transport system, both spatially and temporally. It is only through the development of an efficient and multi-modal transport system can the maximum potential of paratransit in filling the transport gap between conventional mass transit and private cars be realized.