Results 31 to 40 of about 97 (93)
Mokslas: Lietuvos Ateitis, 2017 The present paper investigates experimental mechanical properties of lightweight concrete mixes produced with expanded glass aggregate. Different concrete mixtures (totally 12) from normal weight to extremely lightweight structural concrete have been ...
Deividas Rumšys +2 more
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Nikelio-aliuminio dangos ant aliuminio-magnio lydinio atsparumo dilimui ir korozijai tyrimas
Mokslas: Lietuvos Ateitis, 2017 The article examines the plasma sprayed 80Ni-20Al coatings on aluminum-magnesium (Mg ≈ 2.6‒3.6 %) alloy substrate, which before plasma spraying was cleaned using blasting with Al2O3 particles.
Gerda Vaitkūnaitė +2 more
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Engineering Structures and Technologies, 2009 The article reports the results of research on the protective properties of concrete with the addition of ash from hard coal combustion in a fluidized bed at a power plant in Katowice.
Katarzyna Domagała1, Adam Zybura
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Diffusion of organic substances inhibiting reinforcement corrosion in concrete
Engineering Structures and Technologies, 2011 This paper will present the results of tests on the diffusion properties of the migrating inhibitor DME and KCR. The tests were done by determining the distribution of concentrations of inhibitors in concrete, and then the values of a reliable diffusion ...
Andrzej Śliwka, Adam Zybura
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Regularities in propagation of opened corrosion‐induced cracks in concrete
Journal of Civil Engineering and Management, 2007 Long and short‐term (accelerated with simulation of pressure developed by compressed rust) experimental investigations were accomplished. It was investigated in long‐term tests the relationship between the width of the longitudinal cracks on the concrete
Vidmantas Jokūbaitis
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Origin of Fine-Grained Carbonate Clasts in Cave Sediments
Acta Carsologica, 2016 V vzorcih jamskih klastičnih sedimentov se velikokrat nahajajo velike količine drobnih karbonatnih zrn. Ugotovila sem, da je njihov izvor v mehkih belih conah preperele karbonatne kamnine s sten jamskih rovov. Preperele cone apnenca in dolomita nastajajo
Nadja Zupan Hajna
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Vojnotehnički Glasnik, 2009 Radi smanjenja enormnog povećanja troškova održavanja letelica, naročito onih starije godine proizvodnje, potrebno je usvojiti odgovarajuću strategiju za rešavanje problema korozije.
Stevan Jovičić
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Acta Biologica Slovenica, 2019 Za odkrivanje ostankov materialnih sledi se na dobro ohranjenih predmetih lahko opravijo forenzične preiskave. V Breznu v Debliških livadah je bilo odkritih večje število predmetov, ki so bili odvrženi v jamo v maju in juniju 1945.
Janez Mulec +3 more
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Journal of Civil Engineering and Management, 2007 In a number of situations reinforced concrete structures must be protected by barrier materials to prevent contact with aggressive agents. One of the ways to protect concrete structures from corrosion is to use protective polymer coatings.
Zenonas Kamaitis
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Journal of Civil Engineering and Management, 2005 The chlorideâ€induced corrosion of reinforcing steel is the major reason for the premature deterioration and degradation of field concrete structures built in a saltâ€laden environment.
Marta Kosiorâ€Kazberuk +1 more
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