Articles with "concrete pore" as a keyword



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Comparative Corrosion Behavior of Five Different Microstructures of Rebar Steels in Simulated Concrete Pore Solution with and Without Chloride Addition

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Published in 2019 at "Journal of Materials Engineering and Performance"

DOI: 10.1007/s11665-019-04339-x

Abstract: The present work discusses the effect of five different microstructures, coarse, fine and very fine ferrite–pearlite, martensite and tempered martensite, made by furnace cooling, air cooling, forced air-cooling, water quenching and tempering, respectively, of a… read more here.

Keywords: different microstructures; concrete pore; corrosion; solution ... See more keywords
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The effect of carboxylate compounds on controlling nitrite’s environmental side effects for carbon steel corrosion protection in the simulated concrete pore solution

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Published in 2021 at "Construction and Building Materials"

DOI: 10.1016/j.conbuildmat.2021.125037

Abstract: Abstract In this study, the effect of simultaneous application of two carboxylate-based inhibitors and sodium nitrite on the corrosion behaviour of steel reinforcements has been investigated. The aim was to achieve a high efficient mixture… read more here.

Keywords: carboxylate; pore solution; concrete pore; effect ... See more keywords
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The adsorption and inhibition behavior of two organic inhibitors for carbon steel in simulated concrete pore solution

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Published in 2017 at "Corrosion Science"

DOI: 10.1016/j.corsci.2017.01.008

Abstract: Abstract The inhibition behavior of calcium lignosulfonate and sodium oleate for carbon steel in simulated concrete pore solution was studied. Calcium lignosulfonate showed good inhibition for steel in simulated concrete pore solution even after 7200 h… read more here.

Keywords: pore solution; inhibition; concrete pore; steel simulated ... See more keywords
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Effect of Reinforcing Bar Microstructure on Passive Film Exposed to Simulated Concrete Pore Solution

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Published in 2018 at "Materials"

DOI: 10.14359/51701237

Abstract: Use of thermomechanically treated (TMT) reinforcing bars has become popular in the concrete construction industry after their introduction in the 1980s. This can be attributed to the fact that thermomechanical treatment enhances the strength and… read more here.

Keywords: reinforcing bars; pore solution; concrete pore; spectroscopy ... See more keywords
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The Effect of Temperatures on the Passivation Behavior of Q235 Steel in the Simulated Concrete Pore Solution

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Published in 2023 at "Materials"

DOI: 10.3390/ma16020588

Abstract: Concrete, especially mass concrete, releases a large amount of heat during the hydration process, resulting in the passivation of reinforcement at high temperatures. However, the passivation study of reinforced concrete is mostly conducted at room… read more here.

Keywords: steel; concrete pore; temperature; passivation ... See more keywords
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Silicate Ions as Corrosion Inhibitors for Carbon Steel in Chloride-Contaminated Concrete Pore Simulating Solutions

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Published in 2020 at "Corrosion"

DOI: 10.5006/3651

Abstract: Silicate ions were tested as corrosion inhibitors for construction steel using concrete pore simulating solutions contaminated with chloride ions. The results are compared to those from solutions w... read more here.

Keywords: concrete pore; corrosion inhibitors; corrosion; silicate ions ... See more keywords
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SIGNIFICANCE OF π–ELECTRONS IN THE DESIGN OF CORROSION INHIBITORS FOR CARBON STEEL IN SIMULATED CONCRETE PORE SOLUTION

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Published in 2021 at "Corrosion"

DOI: 10.5006/3844

Abstract: Chloride–induced corrosion of carbon steel reinforcements is one of the most important failure mechanisms of reinforced concrete structures. Organic corrosion inhibitors containing different functional groups were analyzed using cyclic potentiodynamic polarization to determine their effect… read more here.

Keywords: concrete pore; corrosion inhibitors; carbon steel; corrosion ... See more keywords