Optimización de la gestión de planificación en proyectos de construcción mediante metodologías colaborativas: Integración de PMI y lean construction

Abstract

CONDITION FOR PUBLICATION OF PROJECT. Planning in construction, specifically of walls in Tulcán - Ecuador, was carried out combining PMI and Lean Construction methodologies, where the objective is to optimize time management, reduce costs, improve the quality of the works through a more collaborative and efficient approach and determine the main stakeholders of the project. The research responds to the need to minimize waste and improve coordination in construction projects. Construction processes and planning tools such as MS Project and Last Planner System (LPS) were analyzed. Quality tests were performed on materials, including concrete compression tests, among others; techniques such as earned value management (EVM) for cost control and the power-interest matrix to manage the participation of those involved in the project were also applied. The results showed that the integration of PMI and Lean Construction improved the planning and control of activities, allowing time and resources to be optimized. It was possible to reduce waste, strengthen communication between the teams and guarantee the quality of the materials used in the project. In conclusion, applying these methodologies in construction projects facilitates a more efficient and organized management, ensuring that deadlines and budgets are met without compromising the quality and sustainability of the work. This project contributes to the following Sustainable Development Goals (SDGs): - SDG 8: Decent Work and Economic Growth. - SDG 9: Industry, Innovation and Infrastructure. - SDG 11: Sustainable Cities and Communities. - SDG 12: Responsible Consumption and Production. Keywords: Project Management, PMI, Lean Construction, Planning, Construction