Estratégias para redução de custos no planejamento de projetos de construção de moradias com financiamento governamental para populações de baixa renda
DOI:
https://doi.org/10.5935/jetia.v7i28.742Resumo
A execução de projetos de construção habitacional para populações de baixa renda em países em desenvolvimento requer projetos com baixa diversificação, utilizando materiais de qualidade e cumprimento dos prazos das obras, mão de obra qualificada são ações essenciais para o sucesso dessas obras. Assim, este trabalho tem como objetivo simular estratégias de planejamento agregado em projetos de construção habitacional para populações de baixa renda financiados pelo governo. A metodologia consistiu na simulação de quatro estratégias de planejamento agregado (monitoramento da demanda, força de trabalho constante permitindo atrasos, força de trabalho constante sem atrasos e mista) utilizando toda a técnica de programação linear. A metodologia utilizada foi um estudo de caso de dois anos em doze empreendimentos de construção civil de uma empresa de construção civil cujo segmento de mercado é a habitação popular com financiamento público. A estratégia escolhida com menor custo foi a estratégia mista, que apresentou o menor custo, com contratação de funcionários e sem demissões. A simulação do planejamento agregado também não mostrou atrasos nos 12 projetos, mostrando-se uma alternativa eficiente para a gestão do planejamento de empresas que operam vários projetos ao mesmo tempo.
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