Proposta de planejamento de longo prazo para uma habitação multifamiliar: um estudo de caso

Abstract

Efficient construction planning is crucial to address crises and enhance productivity, benefiting construction companies with time and resource savings. Planning strategies play a vital role in mitigating the impacts of recurrent economic recessions, contributing to the sector's growth and competitiveness. This research began with a literature review on construction planning and control, providing a strong theoretical foundation for subsequent stages. Based on these concepts, a quantitative case study approach was adopted to address the planning and control of a multifamily residential building in João Pessoa/PB, with a total constructed area of 19,024.35 m² and 36 floors, proposing methods and tools for its execution. The case study addressed the development of the Work Breakdown Structure, the determination of activity durations, team sizing, representation of labor allocation over time using the Labor Histogram, definition of predecessor activities, construction of the Network Diagram, identification of the critical path, and the final schedule generation through the Gantt Chart. The final schedule resulted in a duration of 945 business days for project execution, starting on January 8, 2024, with an expected completion date of June 8, 2027.