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The discussion on the settlement of the high speed railway track led by non-engineering factor and its

You Changlong

Strategic Study of CAE 2014, Volume 16, Issue 2,   Pages 106-112

Abstract:

Combined with the cases of the track settlement led by non- engineering factor，the paper analyzedthe reason and its hazard to the high speed railway track which are over the design and code standard

Keywords： high speed railway     track     non-engineering factor     settlement led by nonengineering factor    

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Discussion on Long-Life Security Strategies for Railway Track Engineering

Wang Ping,Chen Rong and An Boyang

Strategic Study of CAE 2017, Volume 19, Issue 6,   Pages 66-71 doi: 10.15302/J-SSCAE-2017.06.010

Abstract: Therefore, it is particularly urgent to organize and implement a long-life security plan for railwaytrack engineering.This paper first reviews recent achievements in the field of railway track engineering in China, andCompared to developed countries, current research into long-life safety in the field of railway trackengineering in China has much room for improvement; there is the absence of a top-level design, a lack

Keywords： railway track engineering     long life     safety guarantee     Shift2Rail    

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PSD Analysis on Track Irregularity of Railway Linefor Passenger Transport

Chen Xiufang,Jin Shouhua,Zeng Hualiang

Strategic Study of CAE 2008, Volume 10, Issue 4,   Pages 56-59

Abstract:

The track irregularity which is the main vibrating resource of the vehiclesThe statistic samples used by this paper are collected by track geometry inspection car from Qin-shenBased on statistical average of the samples of the track irregularities, frequency smoothing of the PSDand coupare with PSD of the main-line of Chinese railway were made.Then the track state of Qin+shen special line for passenger transport was evaluated.

Keywords： railway line for passenger transport     track irregularity     power spectral density     stationary character    

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Deformation monitoring and assessment technology for substructure of unballasted track on railway passenger

Li Mingling

Strategic Study of CAE 2009, Volume 11, Issue 1,   Pages 48-59

Abstract: style="text-align: justify;">The criterion for residual deformation of Substructure of unballasted trackon railway passenger dedicated line is extremely strict in order to satisfy the safety and comfort requirementsBased on new Wuhan(Guangzhou railway passenger dedicated line engineering practice,this paper introuduceslaying to guarantee the quality of unballasted track.Some advice provide reference for the ongoing unballasted track on railway passenger dedicated line construction

Keywords： unballasted track     deformation monitoring     analysis and assessment     condiction for unballasted track laying    

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Design of unballasted track bridges in Beijing-Tianjin inter-city railway

Sun Shuli,Zhang Wenjian,Wang Zhaohu,Su Wei,Wu Cailan,Bu Qinghao

Strategic Study of CAE 2009, Volume 11, Issue 1,   Pages 32-42

Abstract:

Beijing-Tianjin inter-city railway is the first built passenger dedicatedIn the whole line of the railway, long-bridge scheme was adopted, and the most advanced technology ofunballasted track was utilized in bridges which account for 87.7 % of the total line.The success of the design and construction of bridges in Beijing-Tianjin inter-city railway accumulatedvaluable experiences for large-scale construction of high-speed railway at the future.

Keywords： Beijing-Tianjin inter-city railway     unballasted track bridge     design concept    

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Intelligent construction technology of railway engineering in China

Chunfang LU, Junfei LIU, Yanhong LIU, Yuming LIU

Frontiers of Engineering Management 2019, Volume 6, Issue 4,   Pages 503-516 doi: 10.1007/s42524-019-0073-9

Abstract: Intelligent construction technology has been widely used in the field of railway engineering.This work first analyzes the connotation, function, and characteristics of intelligent construction of railwayengineering (ICRE) and establishes its system structure from three dimensions, namely, life cycle, layersmanagement, and intelligent function, to deeply understand the development situation of intelligent railwayIn the future, the ICRE of China’s railway sector will develop toward a higher stage.

Keywords： China railway sector     intelligent construction     railway engineering     informatization     development stage    

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The adaptability design method and its application for high-speed electric multiple unit on the trackk

Wang Kaiyun,Yuan Xuancheng and Zhai Wanming

Strategic Study of CAE 2015, Volume 17, Issue 4,   Pages 90-97

Abstract:

Nowadays， various track structures have been applied in Chinese high-speed railway， which obviouslyIt is significant to carry out the investigation of track adaptability.Therefore， based on the theory of vehicle-track coupled dynamics， the method of adaptability design forBy regarding the high-speed EMU as the design object， a method of track adaptability design is presented

Keywords： high-speed railway； track adaptability； EMU； vehicle-track coupled dynamics    

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Influence and Control Strategy for Local Settlement for High-Speed Railway Infrastructure

Gaoliang Kang

Engineering 2016, Volume 2, Issue 3,   Pages 374-379 doi: 10.1016/J.ENG.2016.03.014

Abstract: discusses the main impact factors of the local settlement and differential settlement of high-speed railwayBased on the study of ballastless track additional load and of vehicle, track, and bridge dynamic responses

Keywords： Local settlement     Differential settlement     Additional load of ballastless track     Vehicle and track dynamics    

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The key technology of testing and commissioning of high-speed railway and the main testing achievements

Kang Xiong and Yao Jianwei

Strategic Study of CAE 2015, Volume 17, Issue 4,   Pages 21-29

Abstract:

The connotation and necessity of testing and commissioning of high-speed railway is explained anddiscussed， combined with the engineering practice of testing and commissioning in China， the key technology， pantograph and ocs relation， aerodynamics of high-speed railway and train-track-bridge coupling.Then the main achievements of testing and commissioning of high-speed railway in China are concluded，and some useful suggestions are given about high-speed railway construction and operation.

Keywords： high-speed railway； system test； testing and commissioning； wheel/rail interaction； pantograph and ocsrelation； train-track-bridge； aerodynamics of high-speed railway    

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Image-Aided Analysis of Ballast Particle Movement Along a High-Speed Railway Article

Xuecheng Bian, Wenqing Cai, Zheng Luo, Chuang Zhao, Yunmin Chen

Engineering 2023, Volume 27, Issue 8,   Pages 161-177 doi: 10.1016/j.eng.2022.08.006

Abstract: Track vibration contributed to the movements of ballast particles, which specifically were driven byvertical acceleration near the track center and horizontal acceleration at the track edge.Furthermore, the development trends of ballast particle movements and track settlement under long-termThe track performance, including the vibration characteristics, accumulated settlement and sleeper support

Keywords： High-speed railway     Full-scale model test     Image-aided technique     Ballast particle movement     Track vibration    

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Development of combined transitional pavement structure for urban tram track-road grade crossings

Frontiers of Structural and Civil Engineering   Pages 1199-1210 doi: 10.1007/s11709-023-0949-y

Abstract: using polyurethane (PU) elastic concrete and ultra-high-performance concrete (UHPC), referred to as a track-road

Keywords： urban tram track     grade crossing     combined track-road transitional pavement     polyurethane elastic concrete    

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Exploration on Engineering Management Practice of China’s High Speed Railways

Yong-fu Sun

Frontiers of Engineering Management 2014, Volume 1, Issue 3,   Pages 232-240 doi: 10.15302/J-FEM-2014043

Abstract: the principal motivations and successful experiences of the rapid development of China’s high speed railwayIn the perspective of the engineering management practice, the developers have studied and made prospectivemid- and long-term railway network planning, including the four east-west and four north-south corridorsFinally, this paper proposes such issues worthy of attention and further study, as the improvement of the engineeringinvestment and financing system reform, and the promotion of professionalization and the specialization of engineering

Keywords： high speed railway     engineering management     practice     innovation    

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Bridge engineering construction and technical innovation in the section between Beijing and Cangzhouin Beijing-Shanghai high-speed railway

Du Jiajun

Strategic Study of CAE 2009, Volume 11, Issue 1,   Pages 22-25

Abstract: the features of bridges in the section between Beijing and Cangzhou in Beijing-Shanghai high-speed railwayafter the completion of bridges in the regional land subsidence area and assurance methods on high trackregularity of ballastless track in 350 km/h speed are mainly introduced.

Keywords： high-speed railway     bridge engineering     construction     technical innovation    

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Research on Disruptive Technologies in Railway, Hydraulic, and Architectural Engineering

Wu Wenling, Lu Hailu, Hou Baodeng, Yan Denghua, Dong Liang, Pan Yongjie

Strategic Study of CAE 2018, Volume 20, Issue 6,   Pages 42-49 doi: 10.15302/J-SSCAE-2018.06.007

Abstract: This paper analyzes the development directions and trends of railway, hydraulic and architectural engineering, and points out that the development direction of railway engineering is intelligent and higher-speedintegration; and the development direction of architectural engineering is to be precise, professionalThe disruptive technologies in the railway field include intelligent high-speed railway, low vacuum pipeline, hydraulic, and architectural engineering.

Keywords： railway engineering     hydraulic engineering     architectural engineering     disruptive technology    

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The Innovative Chinese High-speed Railway Technology

He Huawu

Strategic Study of CAE 2007, Volume 9, Issue 9,   Pages 4-18

Abstract:

High-speed railway technology is a super large and very complex engineering The paper introduces the current situation of China railway system,  noting that it is veryurgent for China to push ahead railway construction,  especially,  high-speed railway constructionaround the world and carrying out experiment on our own,  thus developing an innovative high-speed railway Some engineering projects under construction are also cited in the paper.

Keywords： high-speed railway in China     innovation     technological system     engineering practice    

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Title Author Date Type Operation

The discussion on the settlement of the high speed railway track led by non-engineering factor and its

You Changlong

Journal Article

Discussion on Long-Life Security Strategies for Railway Track Engineering

Wang Ping,Chen Rong and An Boyang

Journal Article

PSD Analysis on Track Irregularity of Railway Linefor Passenger Transport

Chen Xiufang,Jin Shouhua,Zeng Hualiang

Journal Article

Deformation monitoring and assessment technology for substructure of unballasted track on railway passenger

Li Mingling

Journal Article

Design of unballasted track bridges in Beijing-Tianjin inter-city railway

Sun Shuli,Zhang Wenjian,Wang Zhaohu,Su Wei,Wu Cailan,Bu Qinghao

Journal Article

Intelligent construction technology of railway engineering in China

Chunfang LU, Junfei LIU, Yanhong LIU, Yuming LIU

Journal Article

The adaptability design method and its application for high-speed electric multiple unit on the trackk

Wang Kaiyun,Yuan Xuancheng and Zhai Wanming

Journal Article

Influence and Control Strategy for Local Settlement for High-Speed Railway Infrastructure

Gaoliang Kang

Journal Article

The key technology of testing and commissioning of high-speed railway and the main testing achievements

Kang Xiong and Yao Jianwei

Journal Article

Image-Aided Analysis of Ballast Particle Movement Along a High-Speed Railway

Xuecheng Bian, Wenqing Cai, Zheng Luo, Chuang Zhao, Yunmin Chen

Journal Article

Development of combined transitional pavement structure for urban tram track-road grade crossings

Journal Article

Exploration on Engineering Management Practice of China’s High Speed Railways

Yong-fu Sun

Journal Article

Bridge engineering construction and technical innovation in the section between Beijing and Cangzhouin Beijing-Shanghai high-speed railway

Du Jiajun

Journal Article

Research on Disruptive Technologies in Railway, Hydraulic, and Architectural Engineering

Wu Wenling, Lu Hailu, Hou Baodeng, Yan Denghua, Dong Liang, Pan Yongjie

Journal Article

The Innovative Chinese High-speed Railway Technology

He Huawu

Journal Article