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Study of Sustainable Urban Rail Transit Development Model in China

Wen-wu Yang

《工程管理前沿（英文）》 2014年第1卷第2期页码 195-201 doi: 10.15302/J-FEM-2014026

摘要： As the grand urbanization rapidly progresses in China, Chinese government launches a magnificent urban rail transit development plan as the key part of the preferential public transportation strategy. It is very necessary to establish a viable public private partnership model for urban rail construction. The philosophy of transit-oriented-development （TOD） is discussed in this study by reviewing Hong Kong Railway+ Property development model which is proved very successful in mass transit rail development in Hong Kong. This paper examines current practice of urban transit as of conventional public transport infrastructure in China and looks into ways of getting over the bureaucratic and technologic hurdles in order to generating synergy value and opportunity of rail oriented urban development. Taking the TOD and public-private-partnership (PPP) study of Shenzhen metro line 6 as an example, the sustainable urban rail development model is introduced and elaborated. It concludes that the sustainable urban rail transit shall be able to energize the great potential of rail and urban development at macro, meso and micro levels, through effective integration of administration and technology resources, and generation of win-win scenarios among government, metro company, people and stakeholders.

关键词： urban rail transit Railway+ Property(R+P) sustainability transit oriented development private public partnership

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基于TOD模式的城市空间结构优化研究

陆化普,刘若阳,张永波,傅志寰

《中国工程科学》 2022年第24卷第6期页码 137-145 doi: 10.15302/J-SSCAE-2022.06.012

摘要：

以交通拥堵、环境污染为代表的“大城市病”已经成为影响城市高质量发展和城市居民生活质量的制约性因素，推进交通系统与土地使用深度融合的以公共交通为导向的开发（TOD）模式是综合解决上述问题的关键举措。本文采用机理分析方法，研究了交通与土地利用的作用机制，分析了交通与土地利用融合发展模式与常规发展模式在用地布局、人口密度分布上的差异，论证了TOD模式下的人口分布及其与交通系统的耦合关系特征；在分析我国TOD发展现状及问题的基础上，剖析了代表性案例的TOD模式特点与经验，认为不同环境条件下的TOD内涵、发展目标及路径均有所不同。提出了城市空间合理结构及其与交通系统深度融合的基本思路、规划设计原则、实现途径，涵盖城市群范围内的城市空间布局结构（宏观）、都市圈与中心城区范围内的组团结构（中观）、轨道交通站点及其周边用地结构（微观）3 个层次。研究建议，在管理统筹、法律政策、标准规范、利益分配、规划审批、激励机制、公众参与等方面采取行动，为深化TOD模式应用、提升城市建设水平提供支持。

关键词：城市空间结构；交通与土地利用一体化；TOD；城市群；都市圈和中心城区；轨道交通站点

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论城市轨道交通的衔接与发展

闫平

《中国工程科学》 2009年第11卷第1期页码 92-96

摘要：

我国城市公共交通领域已经进入了一个快速发展的建设时期，以北京城市轨道交通规划为例，分析当前我国城市轨道交通在规划、建设及运营方面存在的问题，借鉴国际大都市轨道交通在规划、建设、运营方面的轨道交通方式、客流出行换乘方便、整合既有各种资源、交通带动城市发展的经验，提出了应建立综合协调机制、完善轨道交通规划、打造综合交通枢纽的优化原则，以及利用国有铁路资源实现轨道交通换乘与衔接具体建议。

关键词：城市轨道交通衔接与发展调整建议

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Development of New Modality Municipal Public Transportation for Guangzhou—Group Rapid Transit System

Ru-jiang Zhao,Wung Hee Moh

《工程管理前沿（英文）》 2015年第2卷第4期页码 378-390 doi: 10.15302/J-FEM-2015061

摘要： As one of the primary business centers of China, Guangzhou has been undergoing rapid growth and expansion. Over the past decade, the Guangzhou Municipality Government has significantly upgraded its transport infrastructure, especially with the highly beneficial expansion of its Subway Mass Rapid Transit (MRT) system. Positive steps have also been taken to continue planning the construction of new roads, a Bus Rapid Transit (BRT) system and other transportation facilities. Further administrative and regulatory measures have also been implemented to control the situation, such as the banning of motorcycles from the central city area and the limitation of new automobile registrations. However, Guangzhou continues to face serious challenges of traffic congestion in and around the city center owing to further intensification of its population with economic growth. The need to ease Guangzhou’s stretched public transportation resources, and at the same time to support the realization of its “Eastward Advance” strategy, presents a unique challenge and opportunity to develop an advanced high-efficiency public transportation modality for Guangzhou, viz. the Group Rapid Transit (GRT) involving the use of automation-guided (driverless) smart-vehicles. This paper outlines the PRT/GRT (PRT: Personal Rapid Transit) smart-vehicle modality and also puts forth a proposal of Guangzhou’s first GRT route as the city’s first dedicated transportation link to the scenic landscape of the Eastern Tourism Zone. This GRT route will help in diffusing the city’s traffic congestion as well as support the effectuation of Guangzhou’s “Eastern Expansion” strategy, supplementing the ongoing expansion of the Guangzhou Municipality’s subway MRT networks.

关键词： public transportation system innovative city transportation Subway Mass Rapid Transit (MRT) Bus Rapid Transit (BRT) Group Rapid Transit (GRT) Personal Rapid Transit (PRT)

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Role of local governments in fostering the development of an emerging industry: A market-oriented policy

Jun JIN, Maureen McKELVEY, Ying DONG

《工程管理前沿（英文）》 2020年第7卷第3期页码 447-458 doi: 10.1007/s42524-020-0104-6

摘要： This research investigates the role of local governments in stimulating an emerging industry and focuses on the specific growth of the new energy vehicle industry in Hangzhou, China. This research confirms that enabling firms to access emerging technology, acquire financial support, and touch customers and/or suppliers are critical to foster the emergence and development of industries. Moreover, the primary contribution of this study is to emphasize the support of the local government in the development of emerging industries on the perspective of the creation of a large-scale market demand. The creation of large-scale market demand may inspire actors to be proactive in responding to these incentives; thus, public and private actions may help increase the accessibility to technology, infrastructure, and finances. Hence, a market-oriented policy that incentivizes the creation and expansion of market demand among diverse public and private actors should be seen as the key issue for the emergence and growth of emerging industries. Policies should also be adopted promptly with the development of the market.

关键词： market demand local government new energy vehicles

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“双碳”目标下轨道交通与能源融合发展路径和策略研究

贾利民,程鹏,张蜇,吉莉,徐春梅

《中国工程科学》 2022年第24卷第3期页码 173-183 doi: 10.15302/J-SSCAE-2022.03.018

摘要：

轨道交通是能源消耗和碳排放的重要行业，推进轨道交通能源结构变革和以能源自洽为特征的新型轨道交通能源系统发展是助力实现碳达峰、碳中和目标的重要手段。本文在分析轨道交通与能源融合发展需求的基础上，总结了轨道交通与能源融合的发展现状和发展趋势，从太阳能、风能等方面分析了轨道交通与能源融合发展的自然禀赋情况；根据电气化和非电气化轨道交通特点，提出了通过交通资产能源化充分利用可再生能源自然禀赋，实现新时代轨道交通能源融合发展的关键技术路径；最后，基于轨道交通新能源自洽供给潜力评估，提出了轨道交通与能源融合的系列场景和方式，最终形成了以轨道交通自洽能源系统构建为目标的轨道交通与能源融合的发展路线图和对策建议。研究建议：鼓励绿色智能轨道交通技术创新，构建轨道交通能源融合技术体系；实施核心科技攻关计划，统筹新能源与轨道交通产业布局；政策引领轨道交通能源融合发展，建立绿色金融政策保障体系。

关键词：轨道交通；资产能源化；自然禀赋；自洽供给；融合发展

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System and prospects of China’s intercity rail transit technology

Ming GONG

《机械工程前沿（英文）》 2018年第13卷第2期页码 323-328 doi: 10.1007/s11465-018-0463-4

摘要：

City clusters and metropolitan areas in China are flourishing in the midst of the deepening urbanization in the country, thereby resulting in the emergence of intercity rail transit. Intercity railways connect mainline and urban railways for an integrated regional transportation system that underpins and leads the development of city clusters and metropolitan areas. This study explores the development mode and service characteristics of intercity rail transit, as well as proposes overviews on this system and prospects of its future technology in China.

关键词： intercity rail transit city cluster technical demand technology system

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Coupling analysis of passenger and train flows for a large-scale urban rail transit system

《工程管理前沿（英文）》 2023年第10卷第2期页码 250-261 doi: 10.1007/s42524-021-0180-2

摘要： Coupling analysis of passenger and train flows is an important approach in evaluating and optimizing the operation efficiency of large-scale urban rail transit (URT) systems. This study proposes a passenger–train interaction simulation approach to determine the coupling relationship between passenger and train flows. On the bases of time-varying origin–destination demand, train timetable, and network topology, the proposed approach can restore passenger behaviors in URT systems. Upstream priority, queuing process with first-in-first-serve principle, and capacity constraints are considered in the proposed simulation mechanism. This approach can also obtain each passenger’s complete travel chain, which can be used to analyze (including but not limited to) various indicators discussed in this research to effectively support train schedule optimization and capacity evaluation for urban rail managers. Lastly, the proposed model and its potential application are demonstrated via numerical experiments using real-world data from the Beijing URT system (i.e., rail network with the world’s highest passenger ridership).

关键词： urban rail transit coupling analysis passenger–train interaction large-scale simulation

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中国城市轨道交通可持续发展的工程管理议题

杨文武

《中国工程科学》 2013年第15卷第11期页码 80-86

摘要：

中国大力发展城市轨道交通，是加速城镇化建设和实现可持续发展的重大战略举措。城市轨道交通可持续发展的核心议题，就是以轨道交通建设引导城市发展（TOD），整合资源以激发、创造轨道和城市发展的正能级，创新体制和创新技术以优化资源配置，吸引民间资本参与轨道交通的投资、建设和运营，实现可持续的多赢目标。本文剖析香港“铁路+物业”综合发展模式的内涵，以深圳地铁6 号线TOD研究项目为例，讨论中国城市轨道交通可持续发展的工程管理议题，探索轨道带动新城镇发展和城镇发展反哺轨道建设的可持续发展模式。

关键词：城市轨道交通铁路+物业可持续发展 TOD 公私合作经营（PPP）工程管理

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Energy-saving operation approaches for urban rail transit systems

Ziyou GAO, Lixing YANG

《工程管理前沿（英文）》 2019年第6卷第2期页码 139-151 doi: 10.1007/s42524-019-0030-7

摘要： With the accelerated urbanization in China, passenger demand has dramatically increased in large cities, and traffic congestion has become serious in recent years. Developing public urban rail transit systems is an indispensable approach to overcome these problems. However, the high energy consumption of daily operations is an emerging issue due to increased rail transit networks and passenger demands. Thus, reducing the energy consumption and operational cost by using advanced optimization methodologies is an urgent task for operation managers. This work systematically introduces energy-saving approaches for urban rail transit systems in three aspects, namely, train speed profile optimization, utilization of regenerative energy, and integrated optimization of train timetable and speed profile. Future research directions in this field are also proposed to meet increasing passenger demands and network-based urban rail transit systems.

关键词： urban rail transit energy saving speed profile optimization regenerative energy train timetable

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地下空间支撑下的城市轨道交通和能源系统融合发展研究

秦博宇,王宏振,王召健,熊自明,赵金龙,卢浩,王明洋

《中国工程科学》 2023年第25卷第1期页码 45-59 doi: 10.15302/J-SSCAE-2023.01.014

摘要：

城市因人口、经济活动高度集中而产生极大的能源消耗量，也是各类风险高度集聚的重点区域；能源和交通作为城市碳减排的重点领域、城市“生命线”工程的重要组成部分，进行融合发展对于城市绿色低碳、安全韧性建设具有重要价值。本文梳理了城市轨道交通与能源领域的低碳韧性发展现状，涵盖城市轨道交通低碳发展、城市轨道交通与能源系统韧性评估及提升、储能系统安全防控及风险评估三方面；提出了地下空间支撑下的城市轨道交通多能源融合系统构想，阐述了常态时期、极端条件下相应系统的运行模式；从环境、经济、社会角度分析了城市轨道交通多能源融合系统的潜在效益，展望了构想系统的未来研究方向与可能的解决思路。研究建议，完善城市轨道交通多能源融合系统政策机制，推进多部门协同治理；构建城市轨道交通多能源融合系统科技创新体系，助力实现城市轨道交通低碳、安全、高效运行；推动城市电网和轨道交通协同管理体系建设，增强城市“生命线”工程韧性治理能力。

关键词：地下空间；城市轨道交通；交通 ‒能源融合；可再生能源；储能安全防护

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Dynamic analysis of rail transit elevated bridge with ladder track

He XIA, Yushu DENG, Yongwei ZOU, Guido DE ROECK, Geert DEGRANDE

《结构与土木工程前沿（英文）》 2009年第3卷第1期页码 2-8 doi: 10.1007/s11709-009-0001-x

摘要： In this paper, a dynamic analysis model of an elevated bridge with ladder tracks under moving train load is established. The whole process of a train running through an elevated bridge at different speeds is simulated. The dynamic responses of the elevated bridge with ladder track and the running safety and comfort index of train vehicles are evaluated. Compared with the dynamic responses of an elevated bridge with ordinary non-ballasted slab track, the ladder track’s effect on reducing the vibration of an elevated bridge is analyzed. The analysis results show that the ladder track has good vibration reduction characteristics as compared to ordinary non-ballasted track.

关键词： rail transit elevated bridge ladder track dynamic response

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轨道交通行业网络空间安全现状与未来发展

彭轶华,刘明远 ,郜帅,苏伟,张宏科

《中国工程科学》 2023年第25卷第6期页码 136-149 doi: 10.15302/J-SSCAE-2023.06.005

摘要：

随着网络技术的广泛应用，轨道交通行业关键基础设施面临着更为复杂的网络环境挑战；开展轨道交通行业网络空间安全发展研究，是实施网络强国战略的重要组成部分。本文阐述了轨道交通行业网络空间安全的基本概念与主要特征，从国外战略、国内战略、安全制度与规范等角度总结了轨道交通行业网络空间安全的宏观态势；着重从基础防护、强化防护、协同防护三方面梳理了轨道交通行业网络空间安全防护体系的发展现状，深入剖析了相应安全风险及成因，涉及传统网络威胁、数据攻击威胁的实际案例。研究认为，内外风险因素成为行业专网的双重威胁、传统网络架构制约安全与可靠性；研究建议，加强网络原创基础研究和体系化创新、构建行业网络安全自主可控产业链、深化行业网络安全运维管理、注重行业网络安全人才培养，以此提升轨道交通行业网络空间安全发展水平。

关键词：轨道交通；网络空间安全；网络体系架构；专用网络；网络攻击

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CORRECTION to: Energy-saving operation approaches for urban rail transit systems

Ziyou GAO, Lixing YANG

《工程管理前沿（英文）》页码 698-698 doi: 10.1007/s42524-019-0047-y

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可持续发展工程结构全寿命周期

金伟良,钟小平

《中国工程科学》 2012年第14卷第3期页码 100-107

摘要：

以结构全寿命周期为研究时域，运用结构全寿命设计的新理念，构架了工程结构全寿命设计的目标体系，并从目标体系出发，结合工程结构的特点，分析了设计中结构性能、成本、使用寿命的内涵及相互关系。在综合众多影响因素的基础上构建了工程结构全寿命周期设计理论的研究框架，确定了工程结构性能指标、经济指标及时间指标在全寿命设计理论体系中的核心地位，提出了基于性能设计的耐久性极限状态设计新理念，并分析了性能极限状态所具有的特点。

关键词：基于可持续发展的设计理论结构全寿命周期结构可靠性结构寿命周期成本结构使用寿命