Numerical study of vertical compartmentation in compartments in fire situations

Autor: Jaete Corrêa Junior, Macksuel Soares de Azevedo, João Victor Fragoso Dias

Publikováno v: REM: International Engineering Journal, Vol 77, Iss 4 (2024)

Abstract The occurrence of fires can lead to accidents with high potential, and vertical fire compartmentation is a measure to reduce these incidents. Increasingly, computational numerical analyses play a crucial role in studying fire behavior for co

Externí odkaz: https://doaj.org/article/9fbb44cb98934aa3920f7cc1dd57d960

Behavior of precast reinforced concrete columns subjected to monotonic short-term loading

Autor: Sebastião Salvador Real Pereira, Hermes Carvalho, João Victor Fragoso Dias, Victor Roberto Verga Mendes, Pedro Aires Montenegro

Publikováno v: Fracture and Structural Integrity, Vol 13, Iss 50 (2019)

This paper presents a case study on the behavior of precast reinforced columns with non-conventional cross-section. An experimental program was developed to verify the serviceability and ultimate limit states of these columns, loaded with eccentric c

Externí odkaz: https://doaj.org/article/b93cccf04a8547e99bd70d8c5048dc30

Experimental and numerical study on CFS composite beams with riveted shear connectors

Autor: João Victor Fragoso Dias, Hermes Carvalho, Karen Aparecida Freitas Peroni Maia, Francisco Carlos Rodrigues, Rodrigo Barreto Caldas

Publikováno v: Structures. 33:737-747

This paper presents a study on the development of a novel shear connector for usage on cold-formed steel–concrete composite beams. The connector consists of a bolt fixed to the steel profile by means of a tubular rivet with inner thread and can be

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3275779901d8f196cc215a5296c8055c
https://doi.org/10.1016/j.istruc.2021.04.058

Momento fletor resistente à flambagem lateral com distorção de vigas mistas contínuas de aço e concreto com enrijecedores transversais

Autor: Janaina Pena Soares de Oliveira, João Victor Fragoso Dias, Ricardo Hallal Fakury, Adenilcia Fernanda Grobério Calenzani

Publikováno v: Revista IBRACON de Estruturas e Materiais, Vol 14, Iss 4 (2021)
Revista IBRACON de Estruturas e Materiais, Volume: 14, Issue: 4, Article number: e14412, Published: 05 MAY 2021
Revista IBRACON de Estruturas e Materiais v.14 n.4 2021
Revista IBRACON de Estruturas e Materiais
Instituto Brasileiro do Concreto (IBRACON)
instacron:IBRACON

In this paper, a numerical analysis using the finite element method, employing the commercial code Ansys, is performed to evaluate the influence of transverse stiffeners welded to the web of the steel profile on the lateral stiffness and resistant be

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::605f51f068befac3f996970b86198f28
https://doi.org/10.1590/s1983-41952021000400012

Analysis of temperatures of a compartment during firefighting training

Autor: Francisco Carlos Rodrigues, João Victor Fragoso Dias, Rodrigo Barreto Caldas, Kamyla Lima da Mata

Publikováno v: Ambiente Construído, Volume: 20, Issue: 2, Pages: 245-260, Published: 08 MAY 2020
Ambiente Construído v.20 n.2 2020
Ambiente construído
Associação Nacional de Tecnologia do Ambiente Construído (ANTAC)
instacron:ANTAC
Ambiente Construído; v. 20, n. 2 (2020); 245-260

Resumo Este trabalho apresenta uma análise da influência do tipo de combate a incêndio nas temperaturas desenvolvidas em um compartimento utilizado pelo Corpo de Bombeiros Militar de Minas Gerais (CBMMG) em seus treinamentos. Os tipos de combate v

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3455a552ea44ab8a1b527d9f887ca64d
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-86212020000200245&lng=en&tlng=en