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Romildo Toledo Filho

Universidade Federal do Rio de Janeiro (UFRJ) - Alberto Luiz Coimbra Institute for Graduate Studies and Research in Engineering (COPPE)

Rua 36 n. 355

Rio de Janeiro, 21949-900

Brazil

  • Universidade Federal do Rio de Janeiro (UFRJ) - Alberto Luiz Coimbra Institute for Graduate Studies and Research in Engineering (COPPE)

SCHOLARLY PAPERS

7

DOWNLOADS

445

TOTAL CITATIONS

1

Scholarly Papers (7)

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1.

How Do Ballast Water, Pitch Angle, and Tower Material Impact the Optimization of a Concrete Semisubmersible Floating Offshore Wind Turbine?

Number of pages: 30 Posted: 08 Oct 2024
John A. Hernandez Chujutalli, Jeferson Osmar De Almeida, Mojtaba Maali Amiri, Paulo Roberto Lopes Lima, Milad Shadman, Junkai Feng, Romildo Toledo Filho, Carlos Levi and Segen F. Estefen
Universidade Federal do Rio de Janeiro (UFRJ), Universidade Federal do Rio de Janeiro (UFRJ), Universidade Federal do Rio de Janeiro (UFRJ), State University of Feira de Santana, Universidade Federal do Rio de Janeiro (UFRJ), CNOOC Petroleum Brasil Ltda., Universidade Federal do Rio de Janeiro (UFRJ) - Alberto Luiz Coimbra Institute for Graduate Studies and Research in Engineering (COPPE), Federal University of Rio de Janeiro and Universidade Federal do Rio de Janeiro (UFRJ)
Downloads 135 (540,814)
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2.

Influence of Bio-Aggregates on the Physical and Hygrothermal Properties of Bio-Concretes

Number of pages: 33 Posted: 06 Jun 2024
Rayane de Lima Moura Paiva, Daniele Oliveira Justo dos Santos, Amanda Lorena Dantas de Aguiar, Bruno Menezes da Cunha Gomes, Carolina Goulart Bezerra, Nicole Pagan Hasparyk and Romildo Toledo Filho
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Universidade Federal do Rio de Janeiro (UFRJ) - Alberto Luiz Coimbra Institute for Graduate Studies and Research in Engineering (COPPE)
Downloads 105 (694,528)

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Bio-concretes, Bio-aggregates, Thermal Conductivity, Capillary water absorption, Drying index, Moisture buffer value, Water vapor permeability.

3.

An Investigation of Bamboo Shear Test Methods and the Influence of Heat on Bamboo Shear Strength

Number of pages: 19 Posted: 03 Mar 2023
Arash Azadeh, Alfredo Quiroga-Flores, Khosrow Ghavami, Normando Perazzo Barbosa, Romildo Toledo Filho and Holmer Savastano
University of São Paulo (USP), Universidade Federal do Rio de Janeiro (UFRJ), Pontifical Catholic University of Rio de Janeiro, Federal University of Paraíba, Universidade Federal do Rio de Janeiro (UFRJ) - Alberto Luiz Coimbra Institute for Graduate Studies and Research in Engineering (COPPE) and University of São Paulo (USP)
Downloads 87 (765,566)

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Bamboo, Heat treatment, mechanical property, shear strength, FEM analysis

4.

Stress strain and microstructural properties of geopolymer pastes from Colombian palm oil fuel ash and Brazilian fly ash: A sustainable binder

Number of pages: 57 Posted: 19 Dec 2025
Jose Zelaya, Maria Paiva, Juan Ochoa, Y.P Arias-Jaramillo and Romildo Toledo Filho
Institución Universitaria Colegio Mayor de Antioquia, affiliation not provided to SSRN, affiliation not provided to SSRN, Universidad Nacional de Colombia Sede Medellín and Universidade Federal do Rio de Janeiro (UFRJ) - Alberto Luiz Coimbra Institute for Graduate Studies and Research in Engineering (COPPE)
Downloads 54 (1,031,043)

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palm oil fuel ash, fly ash, stress-strain, Mechanical properties, microstructure

5.

Mechanical Behavior of Well Cement Slurries Lightened with Hollow Microspheres of Different Strength

Number of pages: 25 Posted: 05 Jul 2023
Christian Marcelo Martín, Teresa Maria Pique, Vivian K.C.B.L.M. Balthar, Jean-Michel Pereira, Diego Manzanal and Romildo Toledo Filho
Navier, Ecole des Ponts, Univ Gustave Eiffel, CNRS, Y-TEC, Universidade Federal do Rio de Janeiro (UFRJ), Univ Gustave Eiffel, Universidad Nacional de la Patagonia Austral and Universidade Federal do Rio de Janeiro (UFRJ) - Alberto Luiz Coimbra Institute for Graduate Studies and Research in Engineering (COPPE)
Downloads 34 (1,263,436)

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Lightweight cementHollow glass microspheres Hollow ceramic microspheres Well cementPacking densityMechanical propertiesFEM modeling

6.

A Comprehensive Approach for Designing Low Carbon Wood Bio-Concretes

Number of pages: 27 Posted: 25 Feb 2023
M’hamed Yassin Rajiv da Gloria, Lucas Rosse Caldas, Joaquim António Oliveira Barros and Romildo Toledo Filho
Universidade Federal do Rio de Janeiro (UFRJ), Universidade Federal do Rio de Janeiro (UFRJ), University of Minho and Universidade Federal do Rio de Janeiro (UFRJ) - Alberto Luiz Coimbra Institute for Graduate Studies and Research in Engineering (COPPE)
Downloads 30 (1,318,317)

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wood bio-concretes, mix design, supplementary cementitious materials, GHG emissions, LCA

7.

Life Cycle Assessment of Conventional and High Performance Concrete with Partial Cement Replacement by Agroindustrial Ashes: A Strategy for Achieving Sustainable Development Goals

Abstract Proceedings of 2019 International Conference on Resource Sustainability - Cities (icRS Cities)
Posted: 18 Jun 2019
Livia Correa Silva, Romildo Toledo Filho and Guilherme Cordeiro
Universidade Federal do Rio de Janeiro (UFRJ), Universidade Federal do Rio de Janeiro (UFRJ) - Alberto Luiz Coimbra Institute for Graduate Studies and Research in Engineering (COPPE) and State University of Northern of Rio de Janeiro (UENF)

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sustainable concrete, CO2, global warming, cement, sugarcane, rice husk, life cycle assessment, lca, ash, pozzolan