Bibliographic citations
Franco, C., (2018). Evaluación del comportamiento de una mezcla asfáltica adicionada con filler procedente de la cantera de Huillque-Cusco. [Tesis, Universidad Andina del Cusco]. https://hdl.handle.net/20.500.12557/2107
Franco, C., Evaluación del comportamiento de una mezcla asfáltica adicionada con filler procedente de la cantera de Huillque-Cusco. [Tesis]. : Universidad Andina del Cusco; 2018. https://hdl.handle.net/20.500.12557/2107
@misc{renati/1128607,
title = "Evaluación del comportamiento de una mezcla asfáltica adicionada con filler procedente de la cantera de Huillque-Cusco.",
author = "Franco Moscoso, Carlos Elard",
publisher = "Universidad Andina del Cusco",
year = "2018"
}
This thesis aims to compare comparatively the physical-mechanical properties and volumetric parameters of a traditional asphalt concrete versus an asphalt concrete modified with polypropylene particles, by physical-mechanical tests (resistance of bituminous mixtures using the Marshall apparatus and resistance of compacted asphalt mixtures to damage induced by humidity) and volumetric parameters (voids in the mineral aggregate, voids filled with air, voids filled with asphalt and effective asphalt), using for both designs of mixture the same stone materials, filler and asphalt cement (Fine aggregates of the quarries of Amaru Pampa and Morro Blanco, coarse aggregate of Cay Cay, portland IP cement as filler and conventional asphalt cement PEN 85/100) and additionally for the design of the modified hot asphalt mix, polypropylene particles (coming from the crushing of manufactured plastic stoppers with this material) The quality control of the aggregates was carried out by tests standardized by the National Building Regulation CE.010 of Urban Pavements and Manual of General Technical Specifications for Road Construction EG-2013, to then design a hot mix asphalt and determine the content Optimal asphalt using the Marshall design method for hot mix asphalt, considering eight percentages (3.0%, 3.5%, 4.0%, 4.5%, 5.0%, 5.5%, 6.0% and 6.5%) with respect to the total weight of the mixture , and once the optimum content of asphalt cement was determined, the optimum content of polypropylene particles was determined using four percentages (0.5%, 1.0%, 1.5% and 2.0%) with respect to the total weight of the mixture. Finally, after performing the comparative analysis between a traditional hot asphalt mixture and a hot asphalt mixture modified with polypropylene particles, it was concluded that as this material increases, the physical-mechanical properties of the asphalt mixtures are improved, however, in this research thesis only the behavior of a hot asphalt mixture modified to 2.0% of polypropylene particles by weight of the total mixture was evaluated, given that as this percentage increases, the granulometry of the combined material ceases to be within the granulometric parameters established in the aforementioned standards.
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