Mostrando 2 resultados de: 2
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Subtipo de publicación
Other(2)
Área temáticas
Materiales de construcción(2)
Ingeniería de ferrocarriles y carreteras(1)
Materiales y fines específicos(1)
Minería y operaciones afines(1)
Área de conocimiento
Ciencia de materiales(2)
Año de Publicación
2018(2)
Origen
google(2)
Comparison of studies through laboratory tests to loan material (ballast) of San Jose and AGRE SA quarries treated with asphalt emulsion or cement
OtherAbstract: Currently there are many road problems and one of the causes of this is the inadequate material thatPalabras claves:Autores:Gema Monserrate Flores Ormaza, Maria Isabel Zambrano MezaFuentes:googleBallast treated with asphalt emulsion, Megarok and San Jose. AASTHO standards
OtherAbstract: The deposits that are currently used in Portoviejo are Megarok and San José, which are located in thPalabras claves:Autores:Gema Monserrate Flores Ormaza, Maria Isabel Zambrano MezaFuentes:google