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I. U. Harbuseva
Pág. 27 - 32
The solving of tasks on the contact interaction of two annular punches and isotropic layer with residual deformations is built. Numerical example of searching components of contact strain under the punch is considered. The effect of parameters of the fie...
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B. H. Shelestovskyi,H. V. Habrusev
Pág. 218 - 222
Formulae for finding contact stresses in the layer, in which perfectly smooth punch is pressed, when residual deformations are available in the layer caused by the localized heating under welding, are obtained. A numerical example is given and it is show...
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D. M. Kurhan
Pág. 99 - 109
Purpose. The work provides a theoretical research about the possibility of using methods that determine the lifetime of a railway track not only in terms of total stresses, and accounting its structure and dynamic characteristics. The aim of these studie...
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Miguel A. Franesqui, Jorge Yepes and Samuel Valencia-Díaz
Low-energy asphalt techniques, such as warm mix asphalt (WMA), combined with the rational consumption of geomaterials and waste recycling would promote more sustainable and energy-efficient asphalt pavements. In volcanic environments, a significant propo...
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Rui Guo, Dan Yang, Bin Jia and Deyun Tang
A total of nine specimens were constructed and tested under cyclic loads to investigate the differences in seismic behavior between glass fiber-reinforced polymer (GFRP)-reinforced concrete (RC) joints and RC beam-to-column joints. The experimental param...
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Jacky Mazars, Stéphane Grange and Matthieu Briffaut
The objective of this work is to propose a comprehensive and efficient modeling approach to simulate the entire loading program of the RG8 test (both the restrained shrinkage and mechanical parts) performed within the framework of the French national pro...
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Yourong Lin, Zhi Zhou, Maoyu Shen, Jili Liu and Wei Huang
In order to enhance the self-centering capacity of steel frame structures after earthquakes and reduce the tubes of traditional double-tube or triple-tube SC-BRB, an innovative single-tube self-centering buckling restrained brace (ST-SC-BRB) is proposed ...
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Mengwei Xuan, Jack Montgomery and J. Brian Anderson
Slope failures in high plasticity clay deposits are common occurrences in many parts of the world. In western and central Alabama, expansive Prairie clays are commonly found, and shallow slope failures have occurred in both fill and cut slopes containing...
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Hadi Aryan
Reinforced concrete bridge columns often endure significant damages during earthquakes due to the inherent deficiencies of conventional materials. Superior properties of the new materials such as shape memory alloy (SMA) and ultra-high-performance concre...
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Sergii Nazarenko,Roman Kovalenko,Vitalii Asotskyi,Gennadiy Chernobay,Andrii Kalynovskyi,Ivan Tsebriuk,Oleksandr Shapovalov,Igor Shasha,Volodymyr Demianyshyn,Angela Demchenko
Pág. 45 - 55
This paper reports the results of experimental studies into determining mechanical properties (elastic and dissipative) at the shear of the material of a pressure fire hose of the "T" type with the internal diameter of 77 mm using torsion tests. Dur...
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Oleksiy Larin,Oleksandr Morozov,Sergii Nazarenko,Gennadiy Chernobay,Andrii Kalynovskyi,Roman Kovalenko,Svitlana Fedulova,Pavlo Pustovoitov
Pág. 63 - 70
Experimental research into determining the mechanical properties (elastic and dissipative) of the pressure fire hose of type «T» with an inner diameter of 66 mm under conditions of static load were presented. The experiment was conducted on the experimen...
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