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Mariana d'Orey Gaivão Portella Bragança
Mariana d'Orey Gaivão Portella Bragança
Pesquisador Pleno, Institutos LACTEC
Verified email at lactec.org.br
Title
Cited by
Cited by
Year
Banana leaves ashes as pozzolan for concrete and mortar of Portland cement
RC Kanning, KF Portella, MOGP Bragança, MM Bonato, JCM dos Santos
Construction and Building Materials 54, 460-465, 2014
1002014
Performance of Portland cement concretes with 1% nano-Fe3O4 addition: Electrochemical stability under chloride and sulfate environments.
MOGP BRAGANÇA, KF PORTELLA, MM BONATO, E ALBERTI, ...
Construction & Building Materials 117, 152-162, 2016
792016
Electrochemical impedance behavior of mortar subjected to a sulfate environment–A comparison with chloride exposure models
MOGP Bragança, KF Portella, MM Bonato, CEB Marino
Construction and Building Materials 68, 650-658, 2014
382014
Atmospheric corrosion rates of copper, galvanized steel, carbon steel and aluminum in the metropolitan region of Salvador, BA, Northeast Brazil
MOG Portella, KF Portella, PAM Pereira, PC Inone, KJC Brambilla, ...
Procedia Engineering 42, 171-185, 2012
352012
Monitoring by electrochemical impedance spectroscopy of mortars subjected to ingress and extraction of chloride ions
EK Melara, AZ Mendes, NC Andreczevecz, MOGP Bragança, GT Carrera, ...
Construction and Building Materials 242, 118001, 2020
282020
The effect of silica nanocapsules on self-healing concrete
TA de Oliveira, MDOGP Bragança, IM Pinkoski, G Carrera
Construction and Building Materials 300, 124010, 2021
212021
Internal attack by sulphates in cement pastes and mortars dosed with different levels of pyrite
APB Capraro, V Braga, MHF de Medeiros, J Hoppe Filho, ...
Journal of Building Pathology and Rehabilitation 2, 1-12, 2017
182017
Deposition and characterization of AlN thin films on ceramic electric insulators using pulsed DC magnetron sputtering
MM MAZUR, SA PIANARO, KF PORTELLA, P MENGARDA, ...
Surface & Coatings Technology 20419, 2015
132015
Analysis of anchor rod failure in a guyed transmission tower: Influence of microstructures and corrosion mechanisms
TS Matos, KF Portella, SL Henke, M Bragança, MP Galvão, BG Dias, ...
Engineering Failure Analysis 121, 105166, 2021
102021
The use of 1% nano-Fe3O4 and 1% nano-TiO2 as partial replacement of cement to enhance the chemical performance of reinforced concrete structures
M Braganca, KF Portella, CM Gobi, E de Mesquita Silva, E Alberti
Athens Journal of Technology and Engineering 4 (2), 97-107, 2017
102017
Avaliação da presença de indicadores de oxidação do papel isolante termoestabilizado em equipamentos de subestação
MD Portella
102010
Nanostructured titanium film deposited by pulsed plasma magnetron sputtering (Pdms) on a high voltage ceramic insulator for outdoor use
KF Portella, P Mengarda, MOGP Bragança, S Ribeiro Júnior, JSS Melo, ...
Materials Research 18, 853-859, 2015
92015
Experimental and numerical investigations to evaluate the structural integrity of concrete beams exposed to an aggressive coastal environment
A Jarek, AT Dos Santos, M Bragança, IM Pinkoski, MAT Neri, J Diniz, ...
Structures 37, 795-806, 2022
82022
Multiple techniques of microstructural characterization of DEF: Case of study with high early strength Portland cement composites
KF Portella, NP Hasparyk, MDOGP Bragança, JL Bronholo, BG Dias, ...
Construction and Building Materials 311, 125341, 2021
82021
Oxidação da pirita e seus efeitos em argamassas de cimento Portland sujeitas ao ataque por sulfatos de origem interna
E Pereira, KF Portella, MOGP Bragança, LM Ochiliski, IC Oliveira
Matéria (Rio de Janeiro) 21, 342-354, 2016
82016
ATAQUE INTERNO POR SULFATOS EM ESTRUTURAS DE CONCRETO CONTAMINADAS POR PIRITA: UMA REVISÃO DA LITERATURA
E PEREIRA, MOGP BRAGANÇA, IC OLIVEIRA, B GODKE, KF PORTELLA
Anais do 1 Congresso Brasileiro de Patologia das Construções, 2014
82014
Effect of coarse aggregate size on corrosion of reinforced concrete exposed to carbonation and chloride ingress by electrochemical measurements
RLN Oliveira, MOGP Bragança, RA Medeiros-Junior
Construction and Building Materials 361, 129665, 2022
72022
Argamassas fotocatalíticas e concretos com adição de fibras de coco e sisal para a redução de impactos ambientais de gases poluentes
MM Bonato, ...
Cerâmica 60, 537-545, 2014
72014
Physicochemical evaluation of oxidation of diabase aggregates with sulfide minerals: influence of particle size, pH of the medium and pyrite concentration
H Goto, V da Silva Braga, APB Capraro, MHF de Medeiros, ...
Journal of Building Pathology and Rehabilitation, 2016
62016
Avaliação dos mecanismos de corrosão de concretos contaminados com diferentes teores de pirita (FeS2)
APB Capraro, S Gervasio, MHF Medeiros, J Hoppe Filho, M Braganca, ...
Anais do 58o Congresso Brasileiro de Concreto (58o CBC 2016), Instituto …, 2016
52016
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