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Md. Al-Masrur Khan, Seong-Hoon Kee and Abdullah-Al Nahid
Crack inspection in railway sleepers is crucial for ensuring rail safety and avoiding deadly accidents. Traditional methods for detecting cracks on railway sleepers are very time-consuming and lack efficiency. Therefore, nowadays, researchers are paying ...
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?tefan Markulik, Jozef Petrík, Marek ?olc, Peter Bla?ko, Pavol Palfy, Andrea Sütoová and Lenka Girmanová
Industries demand that their products are high quality with the least number of defects due to the rapid improvement in manufacturing technology. Quality is a critical criterion for evaluation in manufacturing firms. The production of a final product tha...
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Xianmai Chen, Nan Chen, Zilong Wei, Xiangmin Zhang, Fei Yang, Hongjun Zhao, Mingxi You and Weidong Wang
The load generated during train operation is transmitted to sleepers through rails, and then from sleepers to trackbeds. As one of the important components of the track structure, sleepers are very important to the service-life and safety of railways. Th...
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Stefan Marschnig, Ursula Ehrhart and Stefan Offenbacher
The positive effects of under sleeper pads have already been proven by track and laboratory tests worldwide. In Austria, padded concrete sleepers reduce track deterioration by 50 percent and have therefore been used as standard components since 2010. As ...
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Pasakorn Sengsri, Chayut Ngamkhanong, Andre Luis Oliveira de Melo, Mayorkinos Papaelias and Sakdirat Kaewunruen
To a certain degree, composite railway sleepers and bearers have been recently employed as a replacement for conventional timber sleepers. Importantly, attributed to the rise in traffic demand, structural health monitoring of track structural members is ...
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Dan Li and Sakdirat Kaewunruen
Railway networks are exposed to various environmental conditions. It is thus critical that infrastructure components can tolerate such effects by design. Railway sleepers are a critical safety component in ballasted track systems. Prestressed concrete is...
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Vyacheslav Troyan,Nadiia Sova
Pág. 13 - 19
The paper reports results of examining the influence of modifier admixtures on the corrosion resistance of concrete for reinforced concrete sleepers based on the criteria of electric resistance, resistance to alkaline corrosion and corrosion due to the c...
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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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Sakdirat Kaewunruen, Lei Wu, Keiichi Goto and Yanuar Muhammad Najih
For modern infrastructures, structural concrete has been widely adopted for various components and structures such as railway stations, platforms, walkways, railway bridges, tunnelling, concrete sleepers, concrete foundation of overhead wiring structures...
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Erosha K. Gamage, Sakdirat Kaewunruen, Alex M. Remennikov,Tetsuya Ishida
Pág. 1 - 8
Prestressed concrete sleepers (or railroad ties) are principally designed in order to carry wheel loads from the rails to the ground of railway tracks, as well as to secure rail gauge for safe train travels. Their design takes into account static and dyn...
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