Zobrazeno 1 - 10
of 98
pro vyhledávání: '"Leonardo Gonçalves Pedroti"'
Autor:
Gustavo Henrique Nalon, José Carlos Lopes Ribeiro, Leonardo Gonçalves Pedroti, Roberto Marcio da Silva, Eduardo Nery Duarte de Araújo
Publikováno v:
Construction Materials, Vol 4, Iss 1, Pp 58-71 (2024)
Fire is a significant threat to human lives and the integrity of buildings. To better understand the complex behavior of masonry exposed to high temperatures, thermal analyses were carried out to evaluate the temperature distribution in concrete bloc
Externí odkaz:
https://doaj.org/article/5e0d2933088443d6b2350f470464c50c
Autor:
Ariel Miranda de Souza, José Maria Franco de Carvalho, Carol Ferreira Rezende Santos, Flávio Antônio Ferreira, Leonardo Gonçalves Pedroti, Ricardo André Fiorotti Peixoto
Publikováno v:
Revista IBRACON de Estruturas e Materiais, Vol 17, Iss 6 (2024)
Abstract Eco-efficient self-compacting micro concretes with partial replacement of Portland cement by ornamental stone waste (OSW) and replacement of conventional aggregates by expanded polystyrene waste were addressed in this study. A base mixture w
Externí odkaz:
https://doaj.org/article/760efc40a5ec4c13ac2540e8294a73ef
Autor:
Ariel Miranda de SOUZA, Isabella Marcossi Biagioni Baeta CARREIRA, Érika ADAMS, Karen Pereira OLIVEIRA, André Martins CAPANEMA, Mariana Palma LIMA, Beatryz Cardoso MENDES, Leonardo Gonçalves PEDROTI, José Maria Franco de CARVALHO
Publikováno v:
Elo, Vol 12 (2023)
É de suma importância incentivar os alunos de escolas públicas a conhecerem e continuarem os estudos no ensino superior, visto que muitos deles, ao concluírem o ensino básico, sentem-se desmotivados ou incertos sobre a continuação de sua educa
Externí odkaz:
https://doaj.org/article/815d8634d86d45f09ddb1125d23c726d
Autor:
Alex de Freitas Bhering, Rayane Neves Franco, Mariana Araújo dos Santos, Lorena de Melo Sathler, Leonardo Gonçalves Pedroti, Humberto Varum, Gustavo de Souza Veríssimo, José Luiz Rangel Paes
Publikováno v:
Buildings, Vol 13, Iss 9, p 2123 (2023)
Steel buildings often experience failure at the interfaces between their vertical exterior enclosure systems (VEESs) and structural elements. This phenomenon generates various pathological manifestations in steel buildings, resulting in the precociou
Externí odkaz:
https://doaj.org/article/e9b77faaf6644a66a4391f7a5f3989db
Autor:
Gustavo Henrique Nalon, José Carlos Lopes Ribeiro, Leonardo Gonçalves Pedroti, Roberto Marcio da Silva, Eduardo Nery Duarte de Araújo, Rodrigo Felipe Santos, Gustavo Emilio Soares de Lima
Publikováno v:
Infrastructures, Vol 8, Iss 7, p 112 (2023)
The structural performance of civil engineering infrastructures exposed to elevated temperatures has been investigated in many recent works. Some of these studies evaluated the residual mechanical behavior of masonry prisms subjected to high temperat
Externí odkaz:
https://doaj.org/article/2c2fe1419145415cb30d5ce468f3a2f2
Autor:
Gustavo Emilio Soares de Lima, Gustavo Henrique Nalon, Rodrigo Felipe Santos, José Carlos Lopes Ribeiro, José Maria Franco de Carvalho, Leonardo Gonçalves Pedroti, Eduardo Nery Duarte de Araújo
Publikováno v:
Materials Research, Vol 24, Iss 4 (2021)
Abstract Carbon-black nanoparticles (CBN) have been incorporated into cement-based materials for improvement of mechanical or self-sensing properties. There is no previous research focused on the microstructural evaluation of effects of CBN on both p
Externí odkaz:
https://doaj.org/article/6f34ea46009345069ba479dc57f3d653
Autor:
Gustavo Henrique Nalon, Roseli Oliveira Guedes Martins, Rita de Cássia Silva Sant'Ana Alvarenga, Gustavo Emilio Soares de Lima, Leonardo Gonçalves Pedroti, White José dos Santos
Publikováno v:
Materials Research, Vol 20, Iss suppl 2, Pp 819-825 (2018)
This work presents comparative analyses of the effect of specimens' shape and size on the compressive strength and modulus of elasticity of mortars. Mortar mixtures with compressive strength between 5 and 20 MPa were produced. Experimental tests dete
Externí odkaz:
https://doaj.org/article/2567747434154cf38e352a6eb26b7b72
Autor:
Jaqueline de Assis Oliveira, José Carlos Lopes Ribeiro, Leonardo Gonçalves Pedroti, Camila Spagol de Faria, Gustavo Henrique Nalon, André Luis de Oliveira Júnior
Publikováno v:
Materials Research, Vol 22, Iss suppl 1 (2019)
Degradation of mechanical properties and durability of reinforced concrete structures occur when they are subjected to fire situations, depending on the characteristics of the material, fire duration and the ways of fire extinguishing. Mechanical pro
Externí odkaz:
https://doaj.org/article/d82d2d62a949439fbc4125a371ec0e33
Autor:
Pedro Paulo Mingote Martins, Priscilla Voss Ventorim, Daniely Camargos Lucarelli, Leonardo Gonçalves Pedroti
Publikováno v:
Elo, Vol 4, Iss 2 (2016)
O Engenharia Pública é um projeto de extensão que possui caráter social e oferece gratuitamente às comunidades carentes de Viçosa e região serviços relacionados à Engenharia Civil e Arquitetura em função da demanda e da necessidade da popu
Externí odkaz:
https://doaj.org/article/610c5416efa1420a803a76e403c1d042
Autor:
White José dos Santos, Rita de Cassia Silva Sant'Ana Alvarenga, Leonardo Gonçalves Pedroti, Reginado Carneiro da Silva, Antonio Serpa Freire, Bruna Antunes de Moraes, Clara Cordeiro Carvalho
Publikováno v:
Ambiente Construído, Vol 18, Iss 1, Pp 225-243
Resumo Este trabalho teve por objetivo propor e analisar um método de dosagem experimental para argamassas de revestimento utilizando como agregado miúdo a areia artificial de britagem. Buscou-se identificar e padronizar procedimentos de dosagem de
Externí odkaz:
https://doaj.org/article/2e2eca346ef84a63a8ab20ba23fef11f