Citas bibligráficas
Condori, D., (2023). Evaluación comparativa de las propiedades físicas y mecánicas de morteros, adicionados con fibras de paca frente a un mortero tradicional [Universidad Andina del Cusco]. https://hdl.handle.net/20.500.12557/6335
Condori, D., Evaluación comparativa de las propiedades físicas y mecánicas de morteros, adicionados con fibras de paca frente a un mortero tradicional []. PE: Universidad Andina del Cusco; 2023. https://hdl.handle.net/20.500.12557/6335
@misc{renati/955690,
title = "Evaluación comparativa de las propiedades físicas y mecánicas de morteros, adicionados con fibras de paca frente a un mortero tradicional",
author = "Condori Turpo, Daniel",
publisher = "Universidad Andina del Cusco",
year = "2023"
}
The research work consisted of comparatively evaluating the physical and mechanical properties of mortars added with bale fiber (Guadua weberbaueri Pilger) compared to a traditional mortar. The physical and mechanical properties were analyzed through comparative tests in the fresh and hardened state, in the fresh state. It was determined to what extent the fluidity of the mortar is altered and to what extent cracking is altered in the plastic contraction of the mortar and in the hardened state it was determined to what extent the compressive strength and flexural strength of the mortar vary with the addition of bale fibers at 300 g/m3; 600 g/m3 and 1000 g/m3 compared to a traditional mortar. The mix design was carried out using materials such as fine Cunyac sand, IP type Portland cement, additive and bale fiber in their different doses at 300 g/m3; 600 g/m3 and 1000 g/m3 for which 6 tests were carried out for each dose, 24 samples for 7, 14 and 28 days, which in total samples would be 72 samples for compression resistance and 72 samples for flexural resistance, for the plastic contraction test, one test for each dose, making a total of 4 samples tested. In plastic contraction it was determined that the more fiber the mortar increases, the more both the length and width of the crack are reduced and in the resistance to compression and flexion, the addition of fiber is significant if and only if it is accompanied by effect of curing time. Finally, it was concluded that the dose of bale fiber in the fresh state directly and significantly affects the reduction of both the length and width of the cracks formed by plastic shrinkage of the mortar, and in the mortar in the hardened state it is not significant. its compressive strength or flexural strength.
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