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    Profile Optimization of No. 12 Heavy Haul Railway Fixed Frog with 75 kg·m−1 Rail

    Qian, Yao / Wang, Ping / An, Boyang et al. | ASCE | 2018

    According to the on-site investigation, in order to optimise the stress state of No. 12 fixed frog with 75

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    A Discussion on Non-Keplerian Orbits

    Wang, Ping / Zhang, Zhenmin / Yuan, Jianping | ASCE | 2010
    orbits are discussed. Finally, the main research areas of non-Keplerian orbits are suggested. The concept of non-Keplerian orbits put forward in ...

    Adaptability Assessment and Maintenance Technology Research of Existing Railway Line Speed Increases to 200 km/h

    Wang, Ping / Chen, Rong / Chen, Xiaoping | ASCE | 2009

    A section was selected to carry out both dynamic and static tests in order to assess the operation adaptability of existing line speed

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