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Huanyu Wu, Wei Zhang, Zongbin Liu, Xuhui Bai, Junwei Huang, Jun Huang and Zezhou Wu
Rail transit is an important part of the urban transportation system, while the noise generated during construction seriously affects the engineering personnel and surrounding residents. To investigate the noise emissions and characteristics during the c...
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Ruodan Yu, He Ma, Jun Zhang and Yan Niu
In order to study the derailment process and dynamic performance-changing rules of vehicles on a curved track, a method of calculating critical derailment speed is proposed, which is the progressive trial method. In terms of their theoretical basis and c...
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Adrian Marius Deaconu and Ovidiu Deaconu
Both the calculation of ground slopes at points on the map and the elevation estimation for these points bear significant importance and also have applications in various domains, such as civil engineering, road and railway design. The paper presents two...
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Wladyslaw Koc, Cezary Specht, Jacek Szmaglinski and Piotr Chrostowski
At present, the problem of rail routes reconstruction in a global reference system is increasingly important. This issue is called Absolute Track Geometry, and its essence is the determination of the axis of railway tracks in the form of Cartesian coordi...
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A. Y. Kuzyshyn
Pág. 32 - 44
Purpose. When locomotives move in curved sections of the railway track, horizontal forces arise, which lead to pressing the ridge of the wheel pair to the railway track. The article is aimed to develop a method for determining the frame force acting on t...
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Karlo Martinovic, Kenneth Gavin, Cormac Reale
Pág. 1904 - 1913
The Irish Rail network was largely constructed in the mid-1800s. As a result of this, a significant proportion of the network is comprised of aged cuttings and embankments the construction of which predate modern design standards. Although most of the ne...
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Senta Pessel, Martin Mensinger
Pág. 2006 - 2014
In this paper, the fatigue design of rails in the transition from bridge to abutment is examined. The current fatigue design of rail systems is carried out with simplifying assumptions concerning the stresses in the rail. Thus, the determination of a fat...
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V. M. Bohomaz,L. M. Bondarenko,K. Ts. Hlavatskyi,K. O. Sokol
Pág. 123 - 131
Purpose. The value of drive resistance to its movement is the main parameter at calculating the drive power of bridge crane. The value of the wheel rolling friction on the rails is one of the important parts of the resistance to movement. It is necessary...
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M. B. Kurhan,D. M. Kurhan,N. P. Khmelevska,S. YU. Baidak
Pág. 83 - 94
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