公路客运运力结构配置

运力配置合适与否不仅关系到客运企业经济效益的好坏,而且也是评价客运方式服务质量和服务水平的一项重要指标,并将直接影响其市场占有率。研究运力配置对公路客运企业、对客运消费者及区域经济都有很大意义。在对高速公路客运运力影响因素充分分析基础上,通过对公路客运量预测影响因素进行分析,建立了公路客运量预测模型,对未来目标年的客运需求量进行了预测、计算,确定运力结构配置方案。     

公路货运量预测的系统动力学模型构建

用系统工程的观点对公路货运系统进行了综合、动态的分析,在具体分析公路货物运输系统主要影响因素的基础上,分别构建了道路运输需求及供给的子系统动力学模型,该模型可以通过计算机进行模拟,进行公路货运量的预测。     

城市圈交通一体化研究

世界城市圈大多是经济文化较发达的地区,城市圈的发展状况与圈内交通问题密切相关。从城市圈和区域交通一体的概念入手,深入分析区域经济一体化与区域交通一体化的关系,在此基础上,结合我国城市圈交通一体化发展现状及存在的主要问题进行探讨,提出适应我国城市圈交通一体化发展的对策。     

运输市场企业定制营销模式浅析

对于运输市场而言,消费者的逐渐成熟和多元化发展势必对其提出更高的要求,采用定制营销策略无疑是运输企业适应社会发展需要,顺应时代潮流的一项明智之举.     

道路运输业规制改革探讨

应用规制理论,对我国道路运输业从市场准入、运价及税收等方面提出规制改革设想,有益于我国道路运输业改革的深入.     

加速公路运输业向物流的发展和融合

面对物流的新课题,一方面,运输企业要抓住机遇努力向现代物流融合,另一方面,也要从实际出发,循序渐进,充分利用现有设备,包括利用客户和其他行业现有的设施和设备,注重在调整、重组中发展物流.只有这样,我国公路运输业的现代化进程才能跃上一个新台阶.     

Breakthrough innovations in intermodal freight transport

Breakthrough innovations, whether technological, organizational or both, are a necessity if the market share of intermodal freight transport is to expand. The main growth potential lies in the markets for flows over short distances, for perishable and high-value commodities, for small consignments, and for flows that demand speed, reliability and flexibility. It will take radical innovations to produce a breakthrough in the modal split and allow these new markets to be conquered. This special issue is based on papers presented at an international conference on freight transport automation and multimodality, held in Delft in May 2002, that are illustrative of the direction of breakthrough research and development (R&D) aimed at increasing the market share for intermodal transport.     

Discussions on rail in urban areas and rail history

This paper includes discussions on rail in urban areas and railway history. More specifically commonly used terms and definitions for rail services, policy and practice in urban areas are discussed followed by an overview of railway developments around the world.     

Use of combinatorial auctions in the railway industry: Can the “invisible hand” draw the railway timetable?

Rail capacity is currently administratively allocated in Europe, whereas the economic literature has often contemplated the opportunity of introducing market mechanisms, auctions in particular, into this industry. This article tries to fill the gap between practice and theory. It first describes the properties of rail capacity (rigidity and non-homogeneity) and shows that because of its very nature, this capacity must be allocated through combinatorial auctions. As identified by the economic literature, using combinatorial auctions introduces a lot of complexity (winner determination and information burden) into the allocation process. To deal with this complexity, some form of centralized planning is necessary to design the right market mechanisms and to allocate capacity. This could have strong consequences on the current deregulation process.     

RS20型交换机的配置方法

对RS20交换机的配置进行探索研究具有很强的实用性,重点介绍了RS20交换机在轨道交通无线通信系统中的应用,通过不断的实践摸索,初步掌握了一套快速配置RS20交换机的方法,并对这种配置方法进行了探讨.