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Olegário Nelson Azevedo Pereira, Maria Rosário Bastos, José Carlos Ferreira and João Alveirinho Dias
This article explores the development of human occupation and the anthropogenic impacts at Costa da Caparica, a Portuguese coastal town that faces several challenges concerning coastal erosion processes. A historical long-term analysis was made, mainly t...
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Fernando A. N. Silva, João M. P. Q. Delgado, António C. Azevedo, António G. B. Lima and Castorina S. Vieira
This work aims to study the influence of using construction and demolition waste in the replacement of coarse and fine aggregate to produce recycled aggregate concrete (RAC). A moderate compressive strength concrete made with usual fine and coarse aggreg...
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Fernando A. N. Silva, João M. P. Q. Delgado, Rosely S. Cavalcanti, António C. Azevedo, Ana S. Guimarães and Antonio G. B. Lima
The work presents the results of an experimental campaign carried out on concrete elements in order to investigate the potential of using artificial neural networks (ANNs) to estimate the compressive strength based on relevant parameters, such as the wat...
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Fernando A. N. Silva, João M. P. Q. Delgado, António C. Azevedo, Tahlaiti Mahfoud, Abdelhafid Khelidj, Nicole Nascimento and António G. B. Lima
Early deterioration of reinforced concrete foundations has been often reported in recent years. This process is usually characterized by an extensive mapping cracking process on concrete surfaces that results from several types of Internal Swelling React...
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Miguel Rocha, Anabela Oliveira, Paula Freire, André B. Fortunato, Alphonse Nahon, José L. Barros, Alberto Azevedo, Filipa S. B. F. Oliveira, João Rogeiro, Gonçalo Jesus, Ricardo J. Martins, Pedro P. Santos, Alexandre O. Tavares and João Oliveira
Monitoring and forecasting platforms such as MOSAIC can support real-time response and alert, contribute to emergency assessment and risk management for multiple hazards in coastal regions, performing new safety comprehensive approaches for these areas.
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Alexander Paulo do Carmo Baduino,Rodrigo Studart Corrêa,Cássia Beatriz Rodrigues Munhoz,Jair Eustáquio Quintino de Faria Júnior,João Bernardo de Azevedo Bringel Junior,Letícia dos Santos Barros,Pietro Matheus Pereira Santos
Pág. 436 - 450
Dominância de espécies exóticas invasoras e compactação de substratos minerados são filtros ecológicos que geralmente restringem o estabelecimento e o crescimento de espécies nativas de plantas em jazidas mineradas. O entendimento dos mecanismos de atuaç...
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Adaniel Sousa dos Santos,Leandro Pereira Pacheco,Wéverson Lima Fonseca,Alan Mario Zuffo,João Batista da Silva Oliveira,Júlio César Azevedo Nóbrega,Francisco de Alcântara Neto,Rafael Felippe Ratke,Tiago de Oliveira Sousa,Aline Sousa dos Santos
Pág. 300 - 312
As fontes de fertilizantes fosfatados apresentam diferenças no produto das reações químicas entre o fertilizante e o solo, sendo influenciadas pelas características químicas e texturais do solo. Nesse sentido, objetivou-se com este estudo avaliar caracte...
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António Azevedo,João Quesado Delgado,Ana Guimarães,Fernando Artur Silva,Romildo Oliveira
Pág. 123 - 133
This work describes an experimental study carried out on running bond 195 red clay prisms, of two and three ceramic blocks, with and without cement mortar coating and some samples reinforced with mesh, subjected to axial compression in order to enhance t...
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Fernando Pérez-Rodríguez, Luís Nunes and João C. Azevedo
Forest management based on sustainability and multifunctionality requires reliable and user-friendly tools to address several objectives simultaneously. In this work we present FlorNExT Pro®, a multiple-criteria landscape-scale forest plan...
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Ravely Casarotti Orlandelli, Mariana Sanches Santos, Julio Cesar Polonio, João Lúcio Azevedo, João Alencar Pamphile
Pág. 255 - 261
Millions of tons of corn, pineapple, sugarcane and wheat are annually produced and their industrial processing generates large amounts of wastes. Current study evaluated the use of corncob (CC), pineapple peel (PP), sugarcane bagasse (SB) and wheat...
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