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Gissele Souza Rocha, Claudio Henrique de Carvalho Silva, Heraldo Nunes Pitanga, Ecidinéia Pinto Soares de Mendonça, Dario Cardoso de Lima, Gustavo Diniz da Côrte (Author)
Pág. e44764
The main objective of this study was to propose the application of soil-lime mixtures asa primary coating layerof unpavedforestroads based on the premise that this layer can be considered mechanically similar to a flexible pavementsub base layer, aiming ...
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Emerson Cordeiro Lopes, Raiane Rintielle Vaz Menezes, Taciano Oliveira da Silva, Heraldo Nunes Pitanga, Afonso de Paula dos Santos, Antonio Santana Ferraz (Author)
Pág. e36959
This study compared the results obtained in developing a highway geometric design through the use of the softwares TCP-MDT, AutoCAD Civil 3D and TopoGRAPH. For this, the results were compared taking into account the technical recommendations of the Natio...
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Taciano Oliveira da Silva, Heraldo Nunes Pitanga, André Luís dos Santos, Dario Cardoso de Lima, Ana Cláudia Bernardes Silva (Author)
Pág. e37596
This study evaluated the technical potential of a stabilizer derived from the intimate mixture of steel waste (powder electric arc furnace oxidizing slag - PES) and fly ash to improve soil engineering properties for application in urban paving. This eval...
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Tales Moreira de Oliveira, Fábio José Generoso, Taciano Oliveira da Silva, Giovani Levi Sant'Anna, Cláudio Henrique de Carvalho Silva, Heraldo Nunes Pitanga (Author)
Pág. e38038
This study aimed to use iron ore tailings in the construction of road pavements and embankments. To this end, it was investigated the geomechanical properties of mixtures of two iron ore tailings, improved with cement, whose results are important t...
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Weiner Gustavo Silva Costa, Dario Cardoso de Lima, Heraldo Nunes Pitanga, Carlos Ernesto Gonçalves Reynaud Schaefer, Taciano Oliveira da Silva, Claudio Henrique de Carvalho Silva (Author)
Pág. e35052
The present study evaluated the influence of the hydraulic gradient on soil conductivity changes using data from permeability tests performed in a column percolation test system, in order to represent geoenvironmental engineering applications. A mature r...
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