Construction Debris
Mostrando 1-8 de 8 artigos, teses e dissertações.
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1. Caracterização e separabilidade de agregados miúdos produzidos a partir de resíduos de construção e demolição. / Technological characterization and separability studies on fine aggregates produced from construction and demolition waste.
The current demand for recycling on construction is due to the increasing consumption of aggregates, the exhaustion of deposits close to large cities as well as the ban on inert materials dumping in landfills and the rising cost of its disposal. Moreover, with the remarkable increasing on construction activities in many countries, the management of Construct
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 26/08/2011
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2. A quali-quantitavive analysis on the zoonosis transmition perception in Vargem Grande, São Paulo (SP): the importance of pets, food and environment / Análise quali-quantitativa sobre a percepção da transmissão de zoonoses em Vargem Grande, São Paulo (SP): a importância dos animais de companhia, da alimentação e do ambiente
The present work aimed to illustrate the transmission of zoonosis in a more complete way than it is usually treated. Using quali-quantitative analysis to understand what people think and how they behave, how they relate with the environment, with companion animals and the food that they eat, a local context was defined according to their social economic and
Publicado em: 2009
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3. Sobre o saber que não se sabe necessário à formação e práxis do educador: palavras, silêncio, ditos e (contra)ditos. / About the knowledge that is not-known, necessary to the training and practice of educator - words, silence, said, and (anti) said
There are various searches for descriptive understanding of what occurs between teachers and students in their meetings and disagreements in the classroom. In addition to a look that is restricted to an attempt to describe the different contexts, the construction of new and unusual educational activities, something calls us from that place, insisting and res
Publicado em: 2008
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4. Uso de lodo de estação de tratamento de agua e agregado reciclado miudo na fabricação de elementos de alvenaria / Use of dry sludge of station water treatment plant and aggregate debris recycled kid in the manufacture of bricks cement soil type and blocks of concrete type
Diante da grande quantidade de resíduos sólidos gerados, incluídos os resíduos da construção e demolição - RCD, na cidade de Campinas e da precariedade do sistema de planejamento e gestão dos aterros sanitários de algumas áreas da região, investigou-se a viabilidade técnica, econômica e ambiental do uso de lodo desaguado de Estação de Tratame
Publicado em: 2007
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5. Caracterização tecnológica de resíduos de construção e demolição. / Technological characterization of construction and demolition waste.
Construction and demolition waste (CDW) represents around 50% of the total solid waste and are essentially constituted by mineral fraction (>90%); therefore it?s possible to recycle it through mineral processing techniques. The development of different uses and the improvement of the typical technologies applied to CDW recycling are essential to achieve a sa
Publicado em: 2006
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6. ALVENARIA MODULAR DE SOLO-CIMENTO: UMA ALTERNATIVA PARA REDUZIR IMPACTOS AMBIENTAIS
Amongst the productive chain sectors, the industry of civil construction presents itself as one of the greatest aggressors to the environment. Amongst the most aggressive impacts there are the voluminous mineral consumption - sand and crushed stone - and the generation of residues during the execution of the constructions and in its demolition at the end of
Publicado em: 2006
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7. Metodologia de caracterização dos residuos solidos como base para uma gestão ambiental : Estudo de caso : entulhos da construção civil em Campinas, São Paulo
This study is a proposal for a methodological approach to identify, to characterize and to assess the flow of debris from its early generation process in construction and dernolition to its final disposal of in landfills. The methodology was developed and applied to the city of Campinas as a potential tool for environmental planning Résumé: L Etude s agit
Publicado em: 1993
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8. Platelet deposition on vascular grafts. The accuracy of in vivo quantitation and the significance of in vivo platelet reactivity.
An in vivo platelet imaging system utilizing indium-111-labeled platelets and technetium-99m-labeled red cells was used to serially study and compare platelet deposition on autologous external jugular vein grafts, autologous arterial grafts, polytetrafluoroethylene (Gore-tex) and two Dacron (Meadox and USCI) small diameter (4mm) vascular grafts implanted end