Zobrazeno 1 - 10 of 84 pro vyhledávání: '"Alberto A. Sagüés"'
1
Exploration of Next-Generation Reinforced Concrete Corrosion Modeling with Interdependent Initiation and Propagation Stages
Autor: Alberto A. Sagüés, Christopher L. Alexander
Publikováno v: Corrosion. 79:351-362
Most damage prediction models for reinforcing steel in concrete treat the corrosion initiation stage as being nearly independent of the propagation stage elsewhere in the system. A next-generation chloride-induced corrosion interdependent model addre
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e7c29f38d47d3a5fc2724b149d05d6d7
https://doi.org/10.5006/4193
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2
The Corrosion Propagation Stage of Stainless Steel Reinforced Concrete: A Review
Autor: Julio Saire-Yanez, Alberto A. Sagüés, Christopher L. Alexander
Publikováno v: Corrosion. 77:812-828
Stainless steel (SS) reinforcement is increasingly used to control corrosion of reinforced concrete in aggressive marine and deicing salt service. It is well established that the chloride threshold of SS is greater than that of plain steel (PS) rebar
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::60b0475484cbe49257220908028df825
https://doi.org/10.5006/3811
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5
Practical Cross-Section Imaging of External Tendons to Reveal Grout Deficiencies Relative to Strand Pattern
Autor: Alberto A. Sagüés, Christopher L. Alexander, David Dukeman, Hani Freij
Publikováno v: Journal of Bridge Engineering. 25
External post-tensioned tendons in concrete segmental bridges have had strand corrosion failures due to grouting deficiencies such as voids or bleed water. Nondestructive assessment of the...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8694e0b589758a940bca9b0fdc94d834
https://doi.org/10.1061/(asce)be.1943-5592.0001636
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7
Evolution of pH during in-situ leaching in small concrete cavities
Autor: Carmen Andrade, Eric I. Moreno, Alberto A. Sagüés
Publikováno v: Scipedia Open Access
Scipedia SL
Scopus-Elsevier
Digital.CSIC. Repositorio Institucional del CSIC
instname
Small amounts (0.4 ce) of neutral water placed in small cylindrical cavities (5 mm diameter) in concrete exposed to 100% relative humidity first developed a pH comparable to that of a saturated Ca(OH)2 solution. The pH then increased over a period of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::863af78803783d8d65f5ef736d729c52
https://www.scipedia.com/public/Sagues_et_al_1997a
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8
Galvanic Anodes for Reinforced Concrete Structures: A Review
Autor: Oladis de Rincón, Alberto A. Sagüés, Andrés A. Torres-Acosta, Miguel Martinez-Madrid
Publikováno v: Corrosion. 74:715-723
In recent years, the use of sacrificial anodes for cathodic protection in reinforced concrete structures has increased, reflecting ease of installation, low-maintenance requirements, as well as desirability in prestressed concrete structures where th
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::10d54edf6472954ee795a34e54b421a4
https://doi.org/10.5006/2613
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9
Challenges in the Measurement of Passive Dissolution of Steel in Concrete
Autor: Alberto A. Sagüés, Damián Vazquez
Publikováno v: ECS Transactions. 80:645-653
The corrosion rate of the steel reinforcement of concrete is measured and monitored in laboratory and civil structures by various techniques that include anodic or cathodic galvanostatic pulse, linear polarization resistance (using a given polarizati
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37e35d67abe78194c373b0fecaf8c923
https://doi.org/10.1149/08010.0645ecst
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10
The effect of the steel–concrete interface on chloride-induced corrosion initiation in concrete: a critical review by RILEM TC 262-SCI
Autor: Bernhard Elsener, Radhakrishna G. Pillai, Carolyn M. Hansson, Alberto A. Sagüés, Christoph Gehlen, Rob B. Polder, Burkan Isgor, Ueli Angst, Henrik E. Sørensen, Karla Hornbostel, Raoul François, M. Sánchez, Mette Rica Geiker, José F. Pacheco, Maria Cruz Alonso, Maria Criado, Michael Raupach, J. Gulikers, Shishir Mundra, Hong S. Wong, Alexander Michel
Publikováno v: Materials and structures
Materials and structures, Springer Verlag, 2019, 52 (4), ⟨10.1617/s11527-019-1387-0⟩
Materials and Structures, 52 (4)
Angst, U M, Geiker, M R, Alonso, M C, Polder, R, Isgor, O B, Elsener, B, Wong, H, Michel, A, Hornbostel, K, Gehlen, C, François, R, Sanchez, M, Criado, M, Sørensen, H, Hansson, C, Pillai, R, Mundra, S, Gulikers, J, Raupach, M, Pacheco, J & Sagüés, A 2019, ' The effect of the steel–concrete interface on chloride-induced corrosion initiation in concrete: a critical review by RILEM TC 262-SCI ', Materials and Structures, vol. 52, no. 4, 88 . https://doi.org/10.1617/s11527-019-1387-0
Materials and Structures
Materials and Structures, Springer Verlag, 2019, 52 (4), ⟨10.1617/s11527-019-1387-0⟩
Digital.CSIC. Repositorio Institucional del CSIC
instname
Materials and structures, 2019, 52 (4), ⟨10.1617/s11527-019-1387-0⟩
The steel-concrete interface (SCI) is known to influence corrosion of steel in concrete. However, due to the numerous factors affecting the SCI – including steel properties, concrete properties, execution, and exposure conditions – it remains unc
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1e44ad028e8afbe5209f174a7c06a27
http://hdl.handle.net/10261/210880
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