Avaliação dos principais riscos na cadeia de suprimentos em obras verticais na cidade de Fortaleza: estudo sobre materiais de revestimentos e pedras

Abstract

Supply chain management in civil construction represents a fundamental activity for the success of companies in the sector, however, due to its complexity, it is also subject to numerous risks, which are often not analyzed with due attention and priority, generating schedule delays, low productivity, rework and waste. This has been, therefore, the subject of a large number of researches, mainly after the 90's, because, in order to keep the competitiveness, each day more fierce, in a market that is in constant change and adaptation with the growing evolution technology and improvement of techniques, knowledge and materials, companies need to make assertive decisions in the event of unforeseen events, in addition to ensuring the fastest execution, without compromising the budget, deadline and quality of service. Thus, within this theme, the following study will address an identification and analysis of risks associated with the supply chain in civil construction, one of the main allies in the process of planning works in the prediction of production bottlenecks. Throughout the development of the research, the topic will be approached theoretically, where it will be presented to the reader from the concepts and history that involve the theme, to a practical application, where the main uncertainties associated with the material supply chain will be raised, which will then be validated and evaluated by professionals with experience in the field. Finally, an analysis and discussion will be made on the results obtained, making possible a hierarchy of the criticality of each risk, according to certain criteria.