Zobrazeno 1 - 10
of 294
pro vyhledávání: '"João Paulo A. Almeida"'
Autor:
Vinicius Tavares Kütter, Gabriel Souza Martins, Nilva Brandini, Renato Campello Cordeiro, João Paulo A. Almeida, Eduardo Duarte Marques
Publikováno v:
Journal of Trace Elements and Minerals, Vol 5, Iss , Pp 100084- (2023)
Background: On November 5, 2015, the Fundão Dam, owned by Samarco Mineração SA, experienced a catastrophic failure, releasing approximately 55 to 62 million m3 of mining ore waste into the Doce River. This event had severe consequences as the Doce
Externí odkaz:
https://doaj.org/article/c89f6a40cfce4eec8738f2e77a313ecd
Autor:
Cristine Griffo, Lauro César Araujo, Samuel Meira Brasil, Mamede-Lima Marques, Giancarlo Guizzardi, João Paulo A. Almeida
Publikováno v:
Frontiers in Artificial Intelligence, Vol 6 (2023)
Contracts usually have clauses that enable contracted parties to adjust their contractual positions in time, e.g., to relieve another party from duty or to grant new permission. This is especially important in long-running service relations, which re
Externí odkaz:
https://doaj.org/article/0e8dfd373929481788459245eaf7735c
Publikováno v:
Frontiers in Computer Science, Vol 4 (2022)
Forward engineering relational schemas based on conceptual models (in languages such as UML and ER) is an established practice, with several automated transformation approaches discussed in the literature and implemented in production tools. These tr
Externí odkaz:
https://doaj.org/article/a4a78a15d15642e88ab5a3d207f4a044
Autor:
Siqueira, João Paulo de Almeida, Albuquerque, Elaine Jaricuna Pereira de, Fernández Ruiz, Miguel, Melo, Guilherme Sales
Publikováno v:
In Engineering Structures 1 July 2024 310
Autor:
Siqueira, João Paulo de Almeida, Albuquerque, Elaine Jaricuna Pereira de, Fernández Ruiz, Miguel, Melo, Guilherme Sales
Publikováno v:
In Engineering Structures 1 June 2024 308
Autor:
Victor Hugo Dalosto de Oliveira, Rodolfo Alves Carvalho, Luana Ferreira Borges, Paulo Chaves de Rezende Martins, Rodolfo Rabelo Neves, João Paulo de Almeida Siqueira, Gabriel Yves da Silva Oliveira, Cintia Adriana Azevedo de Liz Anhaia
Publikováno v:
Acta Polytechnica CTU Proceedings, Vol 33, Pp 424-430 (2022)
This study aims to compare methods for the determination of concrete properties by means of the stress diagrams present in the Brazilian standard ABNT NBR 6118: 2014. The area under the stress diagram, the internal reactions, and the application poin
Externí odkaz:
https://doaj.org/article/1c7d8822b7ee473aa26aa0933519a409
Autor:
Victor Hugo Dalosto de Oliveira, Rodolfo Alves Carvalho, Rodolfo Rabelo Neves, Luana Ferreira Borges, Paulo Chaves de Rezende Martins, Marcos Honorato de Oliveira, João Paulo de Almeida Siqueira, Rafael de Almeida Sobral, Sidney Luan Teixeira de Nazaré, Carlos Henrique de Moura Cunhac
Publikováno v:
Acta Polytechnica CTU Proceedings, Vol 33, Pp 431-436 (2022)
This article proposes an alternative method for the structural design of reinforced concrete elements strengthened in bending by metallic plates or fiber-reinforced polymer (FRP) bonded to the concrete substrate. It is proposed a new calculation proc
Externí odkaz:
https://doaj.org/article/ebd32cea08fc402b8b7f981f71e9e7f8
Autor:
Thiago Damasceno Silva, Tarniê Vilela Nunes Narques, João Paulo Boff Almeida, André Luis Christoforo
Publikováno v:
Revista Principia, Vol 0, Iss 57, Pp 190-198 (2021)
Neste trabalho foi analisada a variação dos esforços resistentes de vigas de madeira em situação de incêndio. Foram verificadas vigas de madeira folhosa com seção transversal retangular, divididas em dois grupos, sendo o primeiro constituído
Externí odkaz:
https://doaj.org/article/acc877f570b6426ea2a0f112a827db82
Autor:
João Paulo Boff Almeida, Renato Silva Nicoletti, Anderson Renato Vobornik Wolenski, Rafael Lemes Bezerra, Alex Sander Clemente de Souza, André Luis Christoforo
Publikováno v:
Revista Principia, Vol 1, Iss 51, Pp 226-235 (2020)
No dimensionamento de elementos estruturais em concreto protendido, pelo fato da protensão introduzir ações na estrutura, os estados limites de serviço de formação de fissuras (ELS-F), descompressão (ELS-D), e o estado limite último no ato da
Externí odkaz:
https://doaj.org/article/ff8ebae8bbd74b62aae356feafc1df04