Citas bibligráficas
Tirado, F., Vergara, J. (2023). Determinación de las propiedades físico-mecánicas de mortero para ladrillo diseñado con material de excavación de la Urb Parque Industrial – Trujillo – La Libertad, 2022 [Tesis, Universidad Privada Antenor Orrego]. https://hdl.handle.net/20.500.12759/11145
Tirado, F., Vergara, J. Determinación de las propiedades físico-mecánicas de mortero para ladrillo diseñado con material de excavación de la Urb Parque Industrial – Trujillo – La Libertad, 2022 [Tesis]. PE: Universidad Privada Antenor Orrego; 2023. https://hdl.handle.net/20.500.12759/11145
@misc{renati/372699,
title = "Determinación de las propiedades físico-mecánicas de mortero para ladrillo diseñado con material de excavación de la Urb Parque Industrial – Trujillo – La Libertad, 2022",
author = "Vergara Robles, Jhoisy Dayane Kathleen",
publisher = "Universidad Privada Antenor Orrego",
year = "2023"
}
In this thesis we investigate the determination of the physical and mechanical properties (granulometric analysis, loose and compacted unit weight, moisture content, compressive strength tests with mortar cubes, masonry prisms and masonry walls) for a mortar F'c= 175 kg/cm2, using cement and substituting fine aggregate with excavated material from the Industrial Park, Trujillo, La Libertad in different dosages (25%, 50% and 75%) to reinforce the mortar. The approach we will use in this study is quantitative in nature and involves both basic and applied research methodology. To this end, we first delve into the characteristics of the fine aggregate during the procedure, based on the Peruvian Standard NTP 400.012. Once the data were obtained, we proceeded to construct the design of the concrete mix according to the principles established by the American Concrete Institute (ACI 211.4). It is vital to perform an optimal design, since it allows us to calculate the quantities that we will use in the dosage of the mixture. In this case we will use cement and, in substitution of the fine aggregate with variable doses (25%, 50% and 75%). Taking into account the dosage allows our mix to be workable and that its design strength is not deficient. With the samples obtained (standard, 25%, 50% and 75% of excavation material), we proceeded to determine their axial and diagonal compressive strength, for which we performed the following tests: masonry prisms according to Standard NTP 399.605, by cubic specimens of 5 cm per side, according to Standard NTP 334.051 and the masonry wall test according to Standard NTP 399.621. Finally, the evaluation of all the tests was carried out using comparative tables and graphs with the values obtained in the tests carried out according to the different dosages used (25%, 50% and 75%) tested at 7, 14 and 28 days.
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