TY - CONF TI - Analysis of Making-Do Waste at Construction Site in Fortaleza, Ceará, Brazil AU - Santos, Éden Malveira dos AU - Fontenele, Amanda Daniel AU - Machado, Amanda Moreira Lima AU - Neto, José de Paula Barros AU - Amaral, Tatiana Gondim do AD - Master Student, Department of Structural and Civil Construction, Federal University of Ceará, Brazil, eden_malveira@hotmail.com, orcid.org/0000-0001-5911-7113 AD - Master Student, Department of Structural and Civil Construction, Federal University of Ceará, Brazil, amanda_fontenele@alu.ufc.br, orcid.org/0000-0001-5152-5470 AD - Master Student, Department of Structural and Civil Construction, Federal University of Ceará, Brazil, amandamlmachado@gmail.com, orcid.org/0000-0003-2522-2761 AD - Full Professor, Department of Structural and Civil Construction, Federal University of Ceará, Brazil, barrosneto@gercon.ufc.br, orcid.org/0000-0001-5131-4593 AD - Full Professor, Department of Structural and Civil Construction, Federal University of Ceará, Brazil, barrosneto@gercon.ufc.br, orcid.org/0000-0001-5131-4593 PY - 2020 DA - 2020/07/06 T2 - Proc. 28th Annual Conference of the International Group for Lean Construction (IGLC) C3 - Proc. 28th Annual Conference of the International Group for Lean Construction (IGLC) CY - Berkeley, California, USA SP - 853 EP - 864 DO - 10.24928/2020/0082 SN - 2309-0979 (ISSN) AB - The competitive market in the construction sector leads companies to develop actions in the construction processes to prevent waste. Making-do waste is considered as the waste originated from a situation in which a task iniciates without the necessary resources, such as materials, labor or equipment, or when these items are not suitable for carrying out an activity. The study of this type of waste makes it possible to optimize task planning and control and, thus, to reduce other kinds of waste. Therefore, this paper aims to analyze how waste from making-do affects construction sites in three construction companies in Fortaleza, Brazil, classifying it into categories, identifying its possible causes and analyzing its impacts. This paper also presents a risk analysis of the identified making-do waste KW - Making-do KW - improvisation KW - waste KW - construction sites L1 - https://www.iglc.net/papers/details/1809/pdf UR - https://www.iglc.net/papers/details/1809 DB - IGLC.net LA - English N1 - Export date: 04 October 2026 ER -