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Stefan Marschnig, Markus Loidolt, Dieter Knabl, Alwine Steinecker and Reinhard Popp
Managing head checks is a crucial task for an infrastructure manager as in case of deep cracks, rails can break and, thus, accidents might be the consequence. Many infrastructure managers use vehicle-mounted eddy-current testing for detecting cracks. Thi...
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Hongyin Yang, Nanhao Wu, Wei Zhang, Zhangjun Liu, Jianfeng Fan and Changjun Wang
An improved spatial vehicle?track?bridge interaction system considering the unsupported track is proposed using the virtual work principle. When the track fails to be supported due to the defects under the track, the corresponding bridge?rail connection ...
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Quan Gu, Jinghao Pan, Yongdou Liu, Minhong Fu and Jianguo Zhang
Dynamic response analysis of a train?track?bridge (TTB) system is a challenging task for researchers and engineers, partially due to the complicated nature of the wheel?rail interaction (WRI). When Newton?s method is used to solve implicit nonlinear fini...
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M. B. Kurhan,D. M. Kurhan,M. Y. Brazhnyk,D. L. Kovalskyi
Pág. 51 - 63
Purpose. The possibilities of railway transport for organizing transportation between the countries of the European Union and Ukraine are not fully utilized, since there are a number of technical differences in transport systems, namely: wheel gauge, cha...
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L. V. Trykoz,I. V. Bahiiants
Pág. 120 - 129
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O. M. Darenskiy,Yu. L. Tuley,D. O. Potapov,A. S. Malishevskaya
Pág. 96 - 104
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V. P. Velinets
Pág. 57 - 64
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E. I. Danilenko
Pág. 65 - 77
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D. M. Kurhan
Pág. 136 - 145
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K. V. Goncharov
Pág. 161 - 166
The work is devoted to the influence of pulse interference on the tone rail circuits. As a result of simulations, the mechanism of influence on the track receiver of tone rail circuit single impulse interference, periodic and random sequence of pulses ha...
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I. O. Bondarenko
Pág. 100 - 103
Some problems of providing the design quality for rail track substructure are presented
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V. O. Melnychuk,A. V. Savchuk,M. A. Hrichanyi,I. Yu. Khomenko
Pág. 143 - 146
In the article the videotape recordings of wheel motion on rail track, done during the dynamic tests of carriages, are analyzed. The treatment includes fixing of wheel rim positions in relation to a rail, construction of the spline function of displaceme...
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O. I. Bielorusov,V. V. Novikov
Pág. 78 - 79
In the given publication it is proved that in calculations of maximum dangerous width of a rail track it is necessary to consider both plays and presence of tolerances at manufacturing the elements of rail fastenings.
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V. I. Matvetsov,P. V. Kovtun,O. O. Kebikov,V. P. Krupodrov,N. Ye. Miroshnykov
Pág. 100 - 106
The basic stages of introduction on railways of cross ties from ferroconcrete are resulted. The data on rates of laying and extent of a railway on the ferroconcrete basis on Russian and Byelorussian railways are resulted. It is shown, that the width of a...
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V. V. Rybkin,M. I. Umanov,O. M. Bal
Pág. 62 - 70
The results of statistical researches of rails? single output prognostication are adduced; the method of their determination is improved with consideration of operating factors: track curvatures, middle axial loading of rolling stock, load stress of line...
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G. Bureika,R. Subacius
Pág. 39 - 44
The main goal of this paper is to show how the effects of maximum bending tensions at different locations in the track caused by simultaneous changes of various parameters can be estimated in a rational manner. The dynamics of the vertical interaction be...
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Klaudia Przybylowicz - Ruszala
Pág. 65 - 75
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José Neves, Zita Sampaio and Manuel Vilela
Building Information Modeling (BIM) is an Industry 4.0 methodology that is increasingly used in the domain of Architecture, Engineering, and Construction (AEC). BIM emerges as a new methodology, one that is more collaborative and based on parametric thre...
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V. I. Shcheka
Pág. 27 - 35
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