Bibliographic citations
Cotrina, E., (2024). Mejoramiento de las propiedades físico mecánicas de suelos arcillosos a nivel de subrasante adicionando residuos calcáreos costeros de la ciudad de Chiclayo [Universidad Católica Santo Toribio de Mogrovejo]. http://hdl.handle.net/20.500.12423/7552
Cotrina, E., Mejoramiento de las propiedades físico mecánicas de suelos arcillosos a nivel de subrasante adicionando residuos calcáreos costeros de la ciudad de Chiclayo []. PE: Universidad Católica Santo Toribio de Mogrovejo; 2024. http://hdl.handle.net/20.500.12423/7552
@misc{renati/583937,
title = "Mejoramiento de las propiedades físico mecánicas de suelos arcillosos a nivel de subrasante adicionando residuos calcáreos costeros de la ciudad de Chiclayo",
author = "Cotrina Vasquez, Ellar Alexander",
publisher = "Universidad Católica Santo Toribio de Mogrovejo",
year = "2024"
}
The study of this thesis was to validate the hypothesis that the improvement of the physicalmechanical properties of clayey soils of Av. La Despensa from Antenor Orrego to Doradon presents a soil with low support capacity, with a degree of plasticity. high, this being responsible for generating traffic problems in the rainy season, settlements at sidewalk level and subsidence on the road with no paving. Due to the above problems, the study was carried out incorporating aggregates from calcareous residues of the following combinations: 20%RC+80%S, 30%RC+70%S, 40%RC+60%S and 50%RC+ 50%S, For this, these percentages were experimented in three samples: C-01, C-02 and C-03, being classified as: CL (Low plasticity clays) respectively. Likewise, based on laboratory tests, the optimal percentage was determined to be 40%RC+60S%, where it has an IP of 19.00%, 20.00% and 19.00% depending on the soil sample, altering it by 0.1 to 2.00. times its natural value, in turn, the MDS was 1.98, 1.96 and 1.93 g/cm3 correspondingly, increasing it by 0.37 to 0.25 times its natural value, while the CBR (95%) obtained values of 10.12%, 9.52 % and 11.10% respectively, increasing 7 to 7.67 times from its initial value. Recategorizing the three subgrade samples from poor to good. Finally, for the execution of flexible pavement whose subgrade is improved with 40%RC+ 60%S. S/844,145.57 soles will be needed for every 500m, however, this proposal reduces the impacts that would traditionally be generated to 61.15%.
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