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The effect of small radius curves on the operational performance of a railway section
Bulletin of Siberian State University of TransportSmall-radius curves, as an element of the track infrastructure, have a negative impact on the stable progress of train traffic due to a significant increase in the number of train speed warnings issued and failures of technical means. This has a particularly critical impact on the capacity of the Eastern Landfill.
P. S. Kholodnyak, E. V. Pchelintseva
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Comparative analysis of adaptability of open TBM small curve turning radius
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering ScienceAiming at the problems of difficult operation and low excavation accuracy of open TBM in the process of small curve cornering, the structural mechanism, and motion characteristics of the traditional Horizontal main beam type TBM and the new 8-SPS V-type TBM mainframe were compared and studied.
Du Lijie +4 more
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The reverse centrifugal thrust in curves with small radius
Civil-Comp Conferences, 2023F.J. Fernandez +3 more
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Asymmetrical Strength Changes and Injuries in Athletes Training on a Small Radius Curve Indoor Track
Clinical Journal of Sport Medicine, 20001) To evaluate strength changes in the hindfoot invertor and evertor muscle groups of athletes training and competing primarily in the counterclockwise direction on an indoor, unbanked track, and 2) to observe injuries occurring in these same runners over the course of an indoor season.Prospective observational study.Fowler-Kennedy Sport Medicine ...
C, Beukeboom +3 more
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2019
The movement of the locomotives with high-speed on the railway is influenced by the possibilities of approaching the curves with small radius. The traction force of the locomotive is dependent on actual axle loads and adhesion coefficient. The objective of the research is to determine the dynamic characteristics of six-axle locomotives in approaching ...
Iulian Turcanu, Marian Florin Mitroi
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The movement of the locomotives with high-speed on the railway is influenced by the possibilities of approaching the curves with small radius. The traction force of the locomotive is dependent on actual axle loads and adhesion coefficient. The objective of the research is to determine the dynamic characteristics of six-axle locomotives in approaching ...
Iulian Turcanu, Marian Florin Mitroi
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Application of a wheel–rail contact model to railway dynamics in small radius curved tracks
Multibody System Dynamics, 2007zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Pombo, João C., Ambrósio, Jorge A. C.
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Method of laying rail and sleeper grids in curves of small radius
AIP Conference Proceedings, 2023D. V. Ovchinnikov, Ya. V. Dorofeev
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Effect of Small Radius on the Performance of Curved Steel Box Girder Bridge
Applied Mechanics and Materials, 2014According to the design of a three--span 38m+6om+38m bridge of cambered steel box beams, it is mainly presented that the construction methods of an urban viaduct of cambered steel box beams, its paved floor and treatment of shear lag effect., through the six series of 20 specimens calculation and analysis, simulation different local structures curved ...
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Evaluation of horizontal curve radius in overlap with longitudinal slope and vertical curve
Transportation Letters, 2021Mohsen Aboutalebi Esfahani +1 more
exaly
Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit, 2023
Zong-Zhi Li, Xiaorui Wang
exaly
Zong-Zhi Li, Xiaorui Wang
exaly