轨道交通综合枢纽规划探讨

结合上海、昆明、深圳等城市的轨道交通综合枢纽工程,对总平面布置、各种交通方式的衔接及客流组织等内容进行了探讨,特别对城市轨道交通车站与铁路站房的衔接进行了讨论,并对福田轨道交通枢纽设计案例进行了分析。     

港口与城市环境及资源的协调发展度研究

随着我国港口和城市建设的不断发展,在生态环境和资源利用方面港城间的矛盾日益明显,如何协调两者之间的发展已成为目前迫切需要解决的课题。为此,以大连市为例,从建立港城协调发展度模型入手,对港口与环境及资源之间协调的程度进行评判,从而为指导港口和城市的可持续发展提供了决策依据。     

浅谈铁路客运自动化

为旅客提供高效、优质的服务是铁路客运服务的最终目标。客运自动化系统具有及时、安全、资源共享和管控一体等优势,已成为车站客运信息系统的建设方向。分析了我国铁路客运信息系统的现状,阐述了铁路车站客运自动化建设的意义、目标和系统组成等。     

“石亭江预案”启示录

面对天灾人祸,我们有多少无奈、痛心疾首。面对海、陆、空交通运输高风险的行业特点,在每一次灾难性事件发生过后,我们有多少专家深入现场对黑匣子、事件始末进行过反复论证。本文尝试对"石亭江预案"要素加以分析,以期抛砖引玉,巩固提高我们航运业预案的水准。     

太原市可持续交通发展策略研究

针对太原市社会、经济、交通现状提出发展可持续交通的思想,并从交通管理体制、制定交通规划以及具体措施几个方面提出相应的策略以求交通发展能满足当代人和后代的交通需求,实现与资源、环境的协调发展。     

Spatial econometric analysis of automobile and motorcycle traffic on Indonesian national roads and its socio-economic determinants: Is it local or beyond city boundaries?

The purpose of this paper is to verify the justification provided for a centralized national road policyin Indonesia, namely, that trips on national roads are typically inter-urban, by measuring the spatialdimensions of automobile and motorcycle trips on national roads in Indonesia. The study finds thatmotorcycle trips are characteristically local; by contrast, automobile trips extend beyond city boundaries,although to a limited extent. The results suggest the decentralization of transportation policies for thedevelopment and maintenance of national roads by granting autonomy to local governments when nofiscal externality exists. The results also indicate that road capacity, gasoline prices, income, populationand worker density, city size, and the number of public buses are strong predictors of vehicle kilometerstraveled.     

A zonal inference model based on observed smart-card transactions for Santiago de Chile

The collection of origin–destination data for a city is an important but often costly task. This way, there is a need to develop more efficient and inexpensive methods of collecting information about citizens’ travel patterns. In this line, this paper presents a generic methodology that allows to infer the origin and destination zones for an observed trip between two public transport stops (i.e., bus stops or metro stations) using socio-economic, land use, and network information. The proposed zonal inference model follows a disaggregated Logit approach including size variables. The model enables the estimation of a zonal origin–destination matrix for a city, if trip information passively collected by a smart-card payment system is available (in form of a stop-to-stop matrix). The methodology is applied to the Santiago de Chile’s morning peak period, with the purpose of serving as input for a public transport planning computational tool. To estimate the model, information was gathered from different sources and processed into a unified framework; data included a survey conducted at public transport stops, land use information, and a stop-to-stop trip matrix. Additionally, a zonal system with 1176 zones was constructed for the city, including the definition of its access links and associated distances. Our results shows that, ceteris paribus, zones with high numbers of housing units have higher probabilities of being the origin of a morning peak trip. Likewise, health facilities, educational, residential, commercial, and offices centres have significant attraction powers during this period. In this sense, our model manages to capture the expected effects of land use on trip generation and attraction. This study has numerous policy implications, as the information obtained can be used to predict the impacts of changes in the public transport network (such as extending routes, relocating their stops, designing new routes or changing the fare structure). Further research is needed to improve the zonal inference formulation and origin–destination matrix estimation, mainly by including better cost measures, and dealing with survey and data limitations.     

Role of Bus‐Based Park and Ride in the UK: A Temporal and Evaluative Review

Abstract

The number of bus‐based Park and Ride (P&R) schemes in the UK has grown substantially over the past 40 years as a result of its encouragement by the Government as a tool to deal with increasing traffic congestion and traffic‐related pollution. The aim of this article is to analyse the degree to which P&R is effective in the contemporary policy context. The authors identify phases of development of P&R since its emergence as a local solution to transport capacity constraints in historic towns. Policy goals are identified against which a review of literature is used to highlight its effectiveness. It is concluded that P&R may increase the distance travelled by its users due to low load factors on dedicated buses, public transport abstraction and trip generation, although it is highlighted that there are areas in which further research is required to clarify its impacts.     

“交通引导发展”的轨道线交通衔接对策思考

轨道交通为城市的空间拓展起到战略引导作用,其沿线用地发展直接影响到城市格局态势和功能发挥.交通衔接效果的好坏是决定轨道交通服务能力的主要方面.通过研究城市空间拓展的规划理念与方向,思考"交通引导发展"的轨道线的交通衔接对策,并以广州地铁3、4号线为例进行详细探讨.     

兰州铁路枢纽客运系统再研究

结合兰州铁路枢纽相关路网调整,根据枢纽客运布局及相关线路情况,对枢纽内客站站场能力、枢纽线路区间通过能力、跨线客车径路等方面进行检算或检查,得出兰州西站站场规模、枢纽线路区间通过能力均能适应路网调整的需要,但存在既有兰州站客运设施不能满足兰新第二双线2014年年底引入的需要、兰州经中川至张掖铁路无法跨线至宝兰客运专线等问题,并针对问题提出解决方案及建议。