Bibliographic citations
Cahuina, C., (2016). Evaluación del valor de la resistencia mecánica CBR de las canteras Anahuarque y Patapata de la ciudad del Cusco con la adición de filamentos de tereftalato de polietileno (PET) para mejoramiento de subbase. [Tesis, Universidad Andina del Cusco]. https://hdl.handle.net/20.500.12557/58
Cahuina, C., Evaluación del valor de la resistencia mecánica CBR de las canteras Anahuarque y Patapata de la ciudad del Cusco con la adición de filamentos de tereftalato de polietileno (PET) para mejoramiento de subbase. [Tesis]. : Universidad Andina del Cusco; 2016. https://hdl.handle.net/20.500.12557/58
@misc{renati/24354,
title = "Evaluación del valor de la resistencia mecánica CBR de las canteras Anahuarque y Patapata de la ciudad del Cusco con la adición de filamentos de tereftalato de polietileno (PET) para mejoramiento de subbase.",
author = "Cahuina Callañaupa, Cristóbal",
publisher = "Universidad Andina del Cusco",
year = "2016"
}
The present investigation demonstrates the favorable behavior that can have the Polyethylene Tereftalato (PET) when used as an additive to stabilize and to improve the ground in front of the solicitations of load stresses present in the pavement structure as the Subbase, that it is the coat in the that various tests on ground samples from the quarries of Anahuarque (Saylla) and Patapata (San Jerónimo) in Cusco focused. The testing of soil mechanics in which investigation becomes centered is the CBR in laboratory that is the capacity of support of the grounds stop roads, airports, among others, which makes a toast one index of resistance (value) in relation to the load and penetration which is subjected after being in saturation for four days confined in the mold with an overload equal to the weight of the pavement act on the material (soil). The one that they added different percent- ages of PET filaments (in relation to 6 kg may contain mold test), to estimate the optimal value of the samples with 0,25, 0,30, 0,35, 0,40, 0,45 and 0,50 % of PET, in which is controlled and calculated variations in dry density, which is the maxi- mum resistance index and CBR. Demonstrated in the test, the optimal percentage was 0.35% PET, in which both quarries are its maximum increase in resistance index CBR. The purpose in this investigation is getting the most out of the resources they get ready of the, such as the nearby quarries that generally lack granular material and represents a high cost of the to crush them or to transport them of farthest limits that also affects the runtimes the work. And also recycling, using the fila- ments of PET that are processed from plastic bottles committing to mitigating environmental pollution and avoiding the use of chemicals for soil improvement or stabilization.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.