Bibliographic citations
Perez, S., Soplin, L. (2022). Propuesta de aplicación de elementos prefabricados de concreto armado para mejorar la productividad en la construcción de edificios multifamiliares en Lima [Tesis, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/659286
Perez, S., Soplin, L. Propuesta de aplicación de elementos prefabricados de concreto armado para mejorar la productividad en la construcción de edificios multifamiliares en Lima [Tesis]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2022. http://hdl.handle.net/10757/659286
@misc{renati/398814,
title = "Propuesta de aplicación de elementos prefabricados de concreto armado para mejorar la productividad en la construcción de edificios multifamiliares en Lima",
author = "Soplin Diapiz, Luz Clarita",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2022"
}
The main characteristic of the housing construction industry in Lima is the application of traditional construction methods, based on on-site construction. Construction processes involve a series of highly complex activities that often alter production and hinder the efficient use of resources. For example, the high demand for labor generates an environment of uncertainty in the production processes, due to a greater probability of errors that generate losses. In recent years, significant efforts have been made to optimize resources and improve the efficiency and performance of conventional construction through methodologies and tools such as Lean Construction, BIM, Last Planner, among others; however, having reached their maximum possible levels, they fail to increase productivity or reduce the adverse effects of traditional construction in real terms over time. Therefore, this study proposes the application of highly industrialized prefabricated construction systems in the construction of the structural hull of multi-family homes with the aim of raising productivity to international standards. The study found a 5% reduction in the cost per square meter of construction and a reduction in the term and cost of labor of 26% and 61%, respectively. It can be concluded that the prefabricated construction method allows increasing productivity due to an efficient use of resources such as labor, materials and construction time.
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