Sistemas logísticos reversos na indústria da construção civil - estudo da cadeia produtiva de chapas de gesso acartonado. / Reverse logistics system in civil construction industry - study of gypsum board chain.

AUTOR(ES)
DATA DE PUBLICAÇÃO

2007

RESUMO

Currently, environmental legislation and pressure of consumer awareness are getting more stringent and restrictive in relation of the proper treatment gave to the industrial wastes. In this context, reverse logistics systems aims to manage the reverse flow, making with that facilities and products with little use after sales, useful life cycle extended or extinct, return to the productive cycle, to regain value still incorporated in them. Based on a bibliographical research and a survey, the possibilities of application of reverse logistics concept in Civil Construction productive chain is analyzed with focus on construction and demolition wastes (CDW).This analyze contribute for the sustainability in Civil Construction. The intervenient factors in the reverse logistics systems implementation is discussed, such as the benefits from the application, taking into account technical, economical e environmental aspects of recycling. The analyze of current CWD management system, mainly in building sites, avoids to conclude about Brazilian necessities and the important role that producers can have in this systems. The application of the concept is done in the drywall gypsum board supply chain. For this chain, a reverse logistics syste for gypsum board wastes (GBW) is proposed approaching the stakeholders, technologies of GBW and markets for recycled product, among another aspects. Economic liability simulations of possible GBW reverse chains are conduced and for that liable, the impact of its implementation is discussed. The implementation of reverse logistics systems is considered like an organizational tool that can help the companies to solve environmental and costs impacts on production and problems surroundings this issues.

ASSUNTO(S)

logística reversa gerenciamento de resíduos construction and demolition wastes (cdw) sustainable construction supply chain drywall reverse logistics cadeia de suprimentos gypsum board gesso acartonado resíduos de construção e demolição

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