Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2017-01-03T18:24:49Z No. of bitstreams: 1 BarbaraLaisFelipeDeOliveira_DISSERT.pdf: 8581577 bytes, checksum: fe3fd486cb15d78f47b9c183f66e2d53 (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2017-01-04T21:35:42Z (GMT) No. of bitstreams: 1 BarbaraLaisFelipeDeOliveira_DISSERT.pdf: 8581577 bytes, checksum: fe3fd486cb15d78f47b9c183f66e2d53 (MD5) / Made available in DSpace on 2017-01-04T21:35:42Z (GMT). No. of bitstreams: 1 BarbaraLaisFelipeDeOliveira_DISSERT.pdf: 8581577 bytes, checksum: fe3fd486cb15d78f47b9c183f66e2d53 (MD5) Previous issue date: 2016-06-01 / Nessa disserta??o ? avaliado o emprego da madeira como uma alternativa para a redu??o do impacto de habita??es em clima quente e ?mido. O objetivo ? elaborar e aplicar um m?todo de avalia??o multicrit?rio para analisar as vantagens e desvantagens de sistemas construtivos de madeira, no sentido de subsidiar futuras decis?es arquitet?nicas. Foram selecionados quatro estudos de caso, sendo tr?s estudos de edif?cios constru?dos e uma edifica??o em processo de constru??o. Os casos foram escolhidos considerando o recorte da pesquisa, a disponibilidade dos projetistas para comentar suas obras, por meio de entrevistas, e a possibilidade de recuperar ou acompanhar informa??es dos projetos desde a fase de programa??o arquitet?nica. Para analisar os estudos de caso, foram selecionados crit?rios de avalia??o baseados na revis?o bibliogr?fica. Essas caracter?sticas possibilitaram identificar os obst?culos no uso de sistemas construtivos em madeira, avaliar as decis?es projetuais no desenvolvimento das constru??es e embasar as alternativas mais vi?veis, tanto t?cnica quanto economicamente. Os resultados confirmam a viabilidade de edifica??es em madeira no clima quente ?mido e diretrizes s?o identificadas com base nos aspectos que mais podem comprometer essa viabilidade, como pre?o da estrutura, qualidade da madeira (certificada, madeira plantada ou madeira nativa), condi??es de transporte (documenta??es necess?rias, valores e tempo), o impacto ambiental e da rela??o de custo/benef?cio. / In this master thesis, wood is assessed as an alternative to reduce the negative impact of the construction of buildings in hot and humid climate. A multi criteria method is developed to assess the potentials and restrictions of wood systems, in order to support architectural design decisions. The research is based on four case studies, including three buildings in use and one under construction. The case studies were selected considering the research theme, designs availability to comment theirs projects during interviews, and the availability of complementary data to recover design information since the programming phase. To analyze case studies, evaluation criteria were selected from bibliography review. These characteristics allowed identifying the obstacles in the wood system application, evaluating the design decisions on the development of the constructions and to support the most feasible alternative, both technically and economically. The results confirm that wood buildings in warm and humid climate are feasible, and recommendations are identified based on the most recurrent obstacles, such as the cost of the structure, timber quality (certified, reforested or tropical), transport issues (documentation, cost and time), environmental impact and cost/benefit relation.