Results 1 to 10 of about 171,446 (256)
Using the Mathematical Criterion of Gas Pipeline Failure to Determine the Remaining Operation Life [PDF]
EPJ Web of Conferences, 2021 During the years of operation, underground pipelines deteriorate because of aging, wear, damage, and destruction. A comprehensive inspection of the main pipeline revealed various defects on a certain pipeline route section.
Bayburova Minsariya, Ismagilova Zulfiya
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Characterization Study on Mechanical Properties of Polyester Coated Fabric [PDF]
Archives of Civil Engineering, 2020 The scope of the paper is to determine the mechanical properties of the Precontraint 1302 polyester coated fabric under uniaxial and biaxial tensile tests. The results are compared for Precontraint 1302 fabric and other types of coated fabrics.
Andrzej Ambroziak
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Property Testing for Cyclic Groups and Beyond [PDF]
Journal of Combinatorial Optimization, 2011 This paper studies the problem of testing if an input (Gamma,*), where Gamma is a finite set of unknown size and * is a binary operation over Gamma given as an oracle, is close to a specified class of groups. Friedl et al. [Efficient testing of groups, STOC'05] have constructed an efficient tester using poly(log|Gamma|) queries for the class of abelian
François Le Gall, Yuichi Yoshida
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Modeling and analysis of susceptibility to permanent deformation in asphalt mixtures
Revista Ingeniería de Construcción, 2011 Permanent deformation of asphaltic mixtures in the Metropolitan Area of Valle de Aburra – Antioquia, which are built under IVIAS’ specifications (Instituto Nacional de Vías) and Valle de Aburrá, were studied by employing a constitutive model proposed ...
Julián Vidal V, Alexander Ossa
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Вестник Научно-исследовательского института железнодорожного транспорта, 2021 The article considers the issue of changing the stressstrain state of reinforced concrete sleepers depending on the value of the axle loads and the requirements for the modes of its bench endurance tests. This issue is very relevant, since at present, in
O. A. Suslov +4 more
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Cyclic tests of concrete masonry walls with reduced quantity of reinforcement
Revista Ingeniería de Construcción, 2005 The results of an experimental study of two confined masonry walls and two reinforced masonry walls with reduced quantity of reinforcement are presented.
Oscar Ogaz +2 more
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Anchorage strength and ductility in shear tests [PDF]
E3S Web of Conferences, 2021 Article shows shear tests results for anchorage using bent foundation bolts 16, 24 and 36 mm in diameter and torque-controlled undercut anchors 12, 16 and 20 mm in diameter.
Shuvalov Aleksandr +2 more
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Fibers, 2021 The effectiveness of externally applied fiber-reinforced polymer (FRP) ropes made of carbon fibers in X-shape formation and in both sides of the joint area of reinforced concrete (RC) beam–column connections is experimentally investigated. Six full-scale
Emmanouil Golias +7 more
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Metals, 2019 Shape memory alloys in the form of bars are increasingly used to control structures under seismic loadings. This study investigates the hysteretic behavior and the ultimate energy dissipation capacity of large-diameter NiTi bars subjected to low- and ...
Guillermo González-Sanz +3 more
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Quasi‐Static Cyclic Tests on Masonry Spandrels [PDF]
Earthquake Spectra, 2012 This paper presents the results of an experimental campaign on masonry spandrels. Within this campaign, four masonry spandrels were subjected to quasi‐static cyclic loading. Two different spandrel configurations were tested. The first configuration comprised a masonry spandrel with a timber lintel, and the second configuration, a masonry spandrel on a ...
Beyer, Katrin, Dazio, Alessandro
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