Bibliographic citations
Challco, B., Tuesta, L. (2021). Propuesta de diseño de concreto permeable reforzado con fibras de basalto (18mm, l7 µm) para mejorar su desempeño aplicado en pavimentos urbanos [Trabajo de investigación, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/654957
Challco, B., Tuesta, L. Propuesta de diseño de concreto permeable reforzado con fibras de basalto (18mm, l7 µm) para mejorar su desempeño aplicado en pavimentos urbanos [Trabajo de investigación]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2021. http://hdl.handle.net/10757/654957
@misc{renati/394123,
title = "Propuesta de diseño de concreto permeable reforzado con fibras de basalto (18mm, l7 µm) para mejorar su desempeño aplicado en pavimentos urbanos",
author = "Tuesta Gonzales Zúñiga ,Lea Rebeca",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2021"
}
The accelerated growth of cities and the use of waterproof materials have negatively impacted the hydrological cycle. Heavy rainfall during the rainy season leads to the collapse of sewerage networks in cities with inadequate infrastructure. Such runoff accelerates the deterioration of pavements, in addition to the discomfort and danger due to hydroplaning that impacts pedestrians. Pervious concrete is a suitable material to mitigate these problems due to its property of running water through its pores, in addition to being ecological and sustainable. Since its resistance is less than that of conventional concrete, its use is limited in rigid pavements, therefore the incorporation of fibers would provide better mechanical performance. Through a qualitative analysis of various factors, it was determined that basalt fibers would optimize the behavior of pervious concrete for application in urban pavements. In addition, it was taken into consideration that the soil of the study area is gravel and the required infiltration is 192.22 mm/h. The reference mix design corresponds to similar characteristics with the study area and finally the quantities required in the design of this research are 443.12 kg/m3 of cement, 130.43 l / m3 of water, 135.16 kg/m3 of fine aggregate, 1312.04 kg/m3 of coarse aggregate, 3.99 kg/m3 of superplasticizer additive; added to basalt fibers in percentages of 0%, 0.1%, 0.2% and 0.3% with respect to the mix design.
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