大型城市综合体竞合式交通构建模式初探——大运城邦商业综合体规划研究

"城市综合体"是将城市中商业、办公、居住及交通等城市多项功能进行组合,并建立一种相互依存、相互助益的能动关系,从而形成一个多功能、高效率的综合体,基本具备了现代城市的全部功能,所以也被称为"城中之城"。本文通过对大型城市综合体特征及内在属性进行分析,提出了大型综合体竞合式交通构建模式,强化综合体内各交通体系间有机衔接,突出现代化、立体化交通环境的构建,为综合体的健康发展起到促进作用。

基于智能导航和交通信号灯优化设计的城市智慧交通系统构建研究

本文旨在基于智能导航和交通信号灯优化设计,构建城市智慧交通体系模型。文章首先介绍了基于智能导航和交通信号灯优化设计结合的城市智慧交通体系应用背景,并探讨了智能导航系统及交通信号灯优化设计的研究概述。然后,文章详细讨论了智能导航系统的组成及工作原理,并探讨了交通信号灯优化设计的部件和实现方式。最后,文章提出了智能导航系统和交通信号灯优化设计的方法。此项研究为未来城市智慧交通体系的构建提供了重要的参考和指导。

西部开发与青海综合交通体系构建研究

通过对青海交通建设与周边经济的联系和青海经济发展的关系分析 。

加强高速铁路人才建设 为构建广西综合交通运输体系提供人才保障——以南宁铁路局为例

人才建设,是党的十八大报告提出的重要观点,也是《广西国民经济和社会发展"十二五"规划纲要》提出的重要工作。文章对为什么要加强广西高速铁路人才建设,怎样准确把握形势发展对广西高速铁路人才队伍建设提出的新要求进行深入研究分析,提出当前人才建设方面存在的问题,并以南宁铁路局为例,提出加快广西高速铁路人才建设,为构建广西综合交通运输体系提供人才保障的具体办法。

中国城市交通问题、对策与理论需求

近30年中国在综合交通运输领域取得长足进步,城市交通也得到快速发展,但面临严峻的交通拥堵、交通污染、绿色出行环境差和停车难等困境。通过分析中国城市交通问题的特性与成因,指出新型城镇化对城市交通发展的新要求和制定交通政策的新导向。基于旧城改造中优质公共交通系统建设、交通需求管理、城市内外衔接交通设计等典型案例探讨现实问题的对策。从城市居民合理需求的满足和城市整体运行效率提升角度,引导学术界关注城市交通学的理论研究。最后,重点讨论大数据环境下城市交通网络构建和运行、特大及超大中心城市都市圈交通网络协同优化,以及城市交通需求管理应用3个研究方向。

Transportation Development Transition in China

Scientific development is an invaluable asset to a country.Policies and development modes should be carried out based on scientific findings not only in industry,but also in transportation infrastructure construction.Building an integrated transportation system,which is in line with the national requirements of China and supports sustainable socio-economic development,is a key strategic issue related to building a moderately prosperous society and achieving realistic goals of a medium-level developed country.Based on a systematic review of the advances in China's transportation infrastructure over the last 60 years,this paper explores the main drivers of transportation development,including national policy,transportation structure,investment efficiency,and technological innovation.Analysis shows that China's comprehensive transportation infrastructure construction since 1949 can be divided into five stages initiated by these drivers,which correspond to four transition modes:policy transition,structural transition,efficiency transition,and technology transition.The transition path of China's transportation development shows that the dominant factors have changed,and the interval for each transition has shortened.With the implementation of the '12th Five-Year Plan',China's transportation infrastructure construction is showing some new characteristics and facing a new development transition.Finally,this paper analyzes the trends in transportation development in China and concludes that technological innovation will be the main driving force to increase the transportation supply and service area in the future.

路桥工程建设实施精细化管理的重要性

路桥设施的建造是我国立体交通网路构建中的重要组成部分,依托精细型的项目建设管理模式去实施针对路桥工程的施工管理工作是增强路桥项目建设质量及获取理想经营收益的必然途径。文章阐述了路桥设施建设环节中精细型组织管理工作的价值性、操作性,分析了针对路桥工程建设的精细化管理过程在其建造环节中所发挥出的独特作用。

Novel IOV worm model and its corresponding hybrid anti-worm strategy in expressway interchange terminal

In order to take precaution and cure against intemet of vehicles （IOV） worm propagation in expressway, the IOV worm propagation and its corresponding anti-worm strategy were studied in expressway interchange terminal. According to omnirange driving in expressway interchange terminal and vehicular mobile communication environment, an IOV worm propagation model is constructed; and then according to the dynamic propagation law and destructiveness of IOV worm in this environment, a novel hybrid anti-worm strategy for confrontation is designed. This worm propagation model can factually simulates the IOV worm propagation in this interchange terminal environment; and this hybrid anti-worm strategy can effectively control IOV worm propagation in the environment, moreover, it can reduce the influence on network resource overhead.

二线、三线城市TOD发展模式探析——以包头市为例

TOD(Transit-Oriented Development,TOD)即以公共交通为导向的城市发展模式,我国自2008年后城市轨道交通飞速发展,TOD理念逐渐在国内兴起。但是,在我国二线、三线城市,轨道交通建设进展缓慢,对城市空间结构布局优化程度有限,与之配套的公交体系和慢行系统建设更是明显滞后。论文希望通过对包头市的TOD发展思考探析,为我国二线、三线城市的未来发展提供参考和借鉴思路。