O uso lean construction como ferramenta da gestão de qualidade e segurança do trabalho no setor da construção civil no município de Pato Branco

Abstract

This research aims to investigate the use of quality and safety tools in construction management, focusing on the application of Lean Construction principles. Implementing lean thinking in construction aims to reduce waste, eliminate non-value-adding activities, and increase productivity. The research adopts a systematic literature review methodology, complemented by semi-structured interviews with companies in the construction sector. This approach allows for the identification of relevant studies and the development of a lean implementation framework. For data analysis, the method proposed by Bardin (2020) will be used, which will assist in the organization and processing of the collected information, based on articles published between 2013 and 2023. Semi-structured interviews were conducted with three medium-to-large-sized construction companies. The results revealed that, although construction companies analyze various tools associated with the Lean methodology, these practices are often applied in an isolated and intuitive way, without structured planning. This situation indicates a lack of understanding regarding the integration of tools into a more comprehensive management system, which compromises the effectiveness of actions aimed at continuous improvement. Furthermore, the research highlighted that the adoption of Lean Construction practices can significantly contribute to reducing waste and improving operational efficiency, although resistance to change and a lack of professional training still represent barriers to be overcome. It is concluded that the successful implementation of Lean thinking in civil construction can result in significant improvements in operational performance, reflecting in increased productivity and quality of construction processes.