Bibliographic citations
Avila, S., Choque, M. (2024). Guía para la implementación de 4 Herramientas Lean de Mejora de Procesos en la construcción de un puente de concreto de 13m de longitud ubicado en Santiago de Chuco, La Libertad para cumplir con el plazo contractual [Trabajo de Suficiencia Profesional, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/682747
Avila, S., Choque, M. Guía para la implementación de 4 Herramientas Lean de Mejora de Procesos en la construcción de un puente de concreto de 13m de longitud ubicado en Santiago de Chuco, La Libertad para cumplir con el plazo contractual [Trabajo de Suficiencia Profesional]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2024. http://hdl.handle.net/10757/682747
@misc{renati/1299797,
title = "Guía para la implementación de 4 Herramientas Lean de Mejora de Procesos en la construcción de un puente de concreto de 13m de longitud ubicado en Santiago de Chuco, La Libertad para cumplir con el plazo contractual",
author = "Choque Tagle, Miguel Angel",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2024"
}
This work presents a guide for implementing Lean tools in the construction of a 13-meter concrete bridge in Santiago de Chuco, La Libertad. Due to the high likelihood of failing to meet the contractual deadline, generated by logistical complexities and project-specific limitations, it was necessary to develop this guide to mitigate these risks. The guide aims to minimize the probability that the project is completed within the contractual timeline by optimizing resources, improving efficiency, and reducing the risk of delays, especially in short-duration and high-complexity logistical projects. The selected Lean tools were the 5 Whys method, the 5S methodology, Kaizen, and the Theory of Constraints (TOC). The implementation was divided into phases: analysis of the current situation, design and application of the Lean guide, and its validation through weekly progress indicators and surveys of the on-site personnel involved. The results demonstrated a progressive improvement in the Efficiency Index (IEA), successfully overcoming initial planning and logistics issues, thus meeting the contractual deadline. The evaluation indicated that Lean tools can be effectively adapted in rural construction contexts, optimizing both the organization and management of the team and materials on site. Finally, the perception of the project staff validates the usefulness and applicability of the guide, highlighting improvements in efficiency and the achievement of objectives.
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