Diagnóstico da geração de resíduos sólidos da construção civil: estudo de caso em construtora do munícipio de Chapecó (SC)

Abstract

The civil construction sector has social and economic prominence and is constantly growing, so the environmental impacts resulting from its activities have also increased. Civil construction waste corresponds to a large part of urban solid waste and causes problems for the public authorities due to irregular provisions. In order to regularize these activities, laws and regulations were created by governments and, therefore, management by administrators and performers of such activities is necessary. Therefore, the objective of this study is to carry out a diagnosis on the generation of waste from the civil construction of a company located in the municipality of Chapecó, state of Santa Catarina; carrying out a qualitative and quantitative survey of waste generated in works with different stages of the construction process. The results show class A residues as majority in the finishing stage and class B residues in the structure and masonry stage. Management measures must always be improved, as well as the training of employees who contribute to the generation, disposal and disposal of waste; as a referral, the company created an Action Plan – 5W2H Method with important measures to be worked on.