Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Heraldo Nunes PITANGA"'
Autor:
Taciano Oliveira da Silva, Heraldo Nunes Pitanga, Emerson Cordeiro Lopes, Laura Carine Pereira Ribeiro, Gustavo Henrique Nalon, Klaus Henrique de Paula Rodrigues, José Carlos Lopes Ribeiro, Khaled Ksaibati
Publikováno v:
Infrastructures, Vol 9, Iss 7, p 100 (2024)
The degradation of paved and unpaved roads stands as a critical concern in contemporary infrastructure management. When faced with limited budgets, it is important to identify the optimal combination of road preservation strategies to minimize the li
Externí odkaz:
https://doaj.org/article/71ae32cb165748f2bc1ceec750adb3b7
Autor:
Heraldo Nunes Pitanga HERALDO PITANGA, Tamyres Karla da Silva, T.O Silva, Geraldo Luciano de Oliveira Marques
Publikováno v:
Dyna, Vol 86, Iss 211, Pp 184-191 (2019)
This study aimed to analyze the influence of different methodologies to determine the maximum specific gravity on the Superpave mix design method. The comparative analysis focused on the volumetric parameters, on the choice of the design particle siz
Externí odkaz:
https://doaj.org/article/9768f084509446c6ae36498aa257859a
Autor:
Juliana de Paula Rezende, Heraldo Nunes Pitanga, Taciano Oliveira da Silva, Geraldo Luciano de Oliveira Marques, Géssica Soares Pereira
Publikováno v:
Transportes, Vol 28, Iss 5 (2020)
The present research contemplated the mechanistic-empirical analysis of unreinforced and reinforced asphalt pavements by impregnated surface geotextile. The mechanical properties determined in the laboratory derive from the tensile strength by diamet
Externí odkaz:
https://doaj.org/article/a5362847df5546e8b774bb6408724c4d
Autor:
Natalia Assunção Brasil Silva, Heraldo Nunes Pitanga, Taciano Oliveira da Silva, Paulo César Emiliano
Publikováno v:
Transportes, Vol 28, Iss 3 (2020)
Demographically medium-sized cities play a significant role in the economy and population spreading in growing countries. Their development and fast pace expansion reveal the need for an efficient, sustainable mobility plan. Once the transport mode u
Externí odkaz:
https://doaj.org/article/97c0e45cfd15453eb15c5498b24b4675
Autor:
Tales Moreira de Oliveira, Fábio José Generoso, Taciano Oliveira da Silva, Giovani Levi Sant'Anna, Cláudio Henrique de Carvalho Silva, Heraldo Nunes Pitanga
Publikováno v:
Acta Scientiarum: Technology, Vol 41, Iss 1, Pp e38038-e38038 (2019)
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 to
Externí odkaz:
https://doaj.org/article/90e9d1508c4d4b17b40f68e2a50a3490
Autor:
Emerson Cordeiro Lopes, Raiane Rintielle Vaz Menezes, Taciano Oliveira da Silva, Heraldo Nunes Pitanga, Afonso de Paula dos Santos, Antonio Santana Ferraz
Publikováno v:
Acta Scientiarum: Technology, Vol 41, Iss 1, Pp e36959-e36959 (2019)
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 N
Externí odkaz:
https://doaj.org/article/15e3a0a0be5842968e1d168e458968aa
Autor:
Taciano Oliveira da Silva, Heraldo Nunes Pitanga, André Luís dos Santos, Dario Cardoso de Lima, Ana Cláudia Bernardes Silva
Publikováno v:
Acta Scientiarum: Technology, Vol 41, Iss 1, Pp e37596-e37596 (2019)
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
Externí odkaz:
https://doaj.org/article/01667b3ff5d64affa1ca7b8ead8abbe8
Publikováno v:
Revista Brasileira de Cartografia, Vol 70 (2018)
The intensity to which natural phenomena have been occurring and surprising the population imposes on Engineering the search for preventive measures that minimize the contingent of people affected by these tragedies. It happens due to the imminent
Externí odkaz:
https://doaj.org/article/3b67f9df8a004a6ba33592c0f8155b97
Autor:
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
Publikováno v:
Acta Scientiarum: Technology, Vol 40, Iss 1, Pp e35052-e35052 (2018)
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 matu
Externí odkaz:
https://doaj.org/article/3a40e094533d44eb931346359dbceaf9
Autor:
Bernardo Antonio Silva Ramos, Dario Cardoso de Lima, Heraldo Nunes Pitanga, Taciano Oliveira da Silva
Publikováno v:
Transportes, Vol 25, Iss 4 (2017)
Neste artigo, aborda-se o dimensionamento da pista de pouso e decolagem 11R/29L, em pavimento flexível, do Aeroporto Internacional Presidente Juscelino Kubitschek, empregando-se os métodos de dimensionamento da Federal Aviation Administration (FAA)
Externí odkaz:
https://doaj.org/article/69148cb72e9c46af90625fbbdf92ea15