Bibliographic citations
Vilca, T., López, S. (2015). Canteras de arena del ámbito de centro arenal – astoria para uso en elaboración de concreto - arena, Iquitos 2014 [Tesis, Universidad Científica del Perú]. http://hdl.handle.net/20.500.14503/2351
Vilca, T., López, S. Canteras de arena del ámbito de centro arenal – astoria para uso en elaboración de concreto - arena, Iquitos 2014 [Tesis]. PE: Universidad Científica del Perú; 2015. http://hdl.handle.net/20.500.14503/2351
@misc{renati/196145,
title = "Canteras de arena del ámbito de centro arenal – astoria para uso en elaboración de concreto - arena, Iquitos 2014",
author = "López Hidalgo, Sammy",
publisher = "Universidad Científica del Perú",
year = "2015"
}
In the world ofconstruction from its beginnings to the present day the aggregates are a fundamental input, quarrying of sand extraction is one of the main activities is integrated into the economic growth ofa country or a region, and therefore on the wellbeing ofthe society; However, because of its environmental effects, the extraction of these materials is an activity that can generate adverse environmental, economic and social effects. The added terrefers to any combination ofsand or gravel, and constitutes around 75% ofthe volume ofa typical mix ofconcrete. In this thesis assessed the availability of fine aggregates from quarries in tbe area of Centre Arenal - Astoria, to the elaboration of concrete-cement-sand and the results of the physical characteristics of sand; maked designs of mixtures and determined the resistant capacity ofthe cement-sand concrete.
This item is licensed under a Creative Commons License