Results 1 to 10 of about 28,809 (73)
High-Speed Railway, 2023 Modal and damage identification based on ambient excitation can greatly improve the efficiency of high-speed railway bridge vibration detection. This paper first describes the basic principles of stochastic subspace identification, peak-picking, and ...
Jiahuan Li +3 more
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High-Speed Railway, 2023 Real-time train rescheduling plays a vital role in railway transportation as it is crucial for maintaining punctuality and reliability in rail operations.
Kai Liu +4 more
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Vibration-based bearing fault diagnosis of high-speed trains: A literature review
High-Speed Railway, 2023 Due to the advantages of comfort and safety, high-speed trains are gradually becoming the mainstream public transport in China. Since the operating speed and mileage of high-speed trains have achieved rapid growth, it is more and more urgent to ensure ...
Wanchun Hu +6 more
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Performance of the suspension method in large cross-section shallow-buried tunnels
High-Speed Railway, 2023 Large cross-section tunnel construction induces ground surface settlements, potentially endangering both subterranean projects and nearby above-ground structures.
Guoqing Cai +5 more
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Static strength and crashworthiness analysis of a train cowcatcher at a running speed of 160 km/h
High-Speed Railway, 2023 The cowcatcher is one of the unique devices at the front end of the train, which can remove obstacles on the track by crashing before the vehicle body to ensure the safety of the train.
Yanzhao Guo +4 more
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High-Speed Railway, 2023 With the development of High-Speed Rail (HSR), countries and individual passengers alike have enjoyed far ranging benefits as a result – economic, social, environment and in added convenience.
Xuying Chen +4 more
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Improving rail vehicle dynamic performance with active suspension
High-Speed Railway, 2023 Today, it is difficult to further improve the dynamic performance of rail vehicles with conventional passive suspension. Also, simplified vehicle respectively running gear layouts that significantly could reduce vehicle weights are difficult to realize ...
Sebastian Stichel +2 more
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Research on railway BIM platform framework based on homemade graphics engine
High-Speed Railway, 2023 At present, BIM platforms rely on foreign software. Homemade software and industry applications are mostly secondary developments, which present stranglehold problems caused by interruptions to the software supply.
He Meng +3 more
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Mechanical properties of foamed polyurethane solidified ballasted track
High-Speed Railway, 2023 Foamed Polyurethane Solidified Ballasted Track (FPSBT), an innovative railway track, is formed by solidifying ballast bed with foamed polyurethane. Compared with the traditional Discrete Ballasted Track (DBT), FPSBT does not require regular maintenance ...
Yang Xu +3 more
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High-Speed Railway, 2023 The high-speed railway construction involves multiple professional fields, such as railway design, construction, and supervision. This paper architects the ''BIM+ '' project refined management platform, designs the platform's logical architecture ...
Jinghan Zhang +4 more
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