SciELO - Scientific Electronic Library Online

 
vol.21 número2Durabilidade dos materiais naturais de construção: percepções de projetistas, construtores e usuários em Florianópolis, BrasilA arquitetura nos bairros: pontos de encontro entre a academia e o saber popular índice de autoresíndice de assuntospesquisa de artigos
Home Pagelista alfabética de periódicos  

Serviços Personalizados

Journal

Artigo

Indicadores

Links relacionados

  • Em processo de indexaçãoCitado por Google
  • Não possue artigos similaresSimilares em SciELO
  • Em processo de indexaçãoSimilares em Google

Compartilhar


Revista de Arquitectura (Bogotá)

versão impressa ISSN 1657-0308versão On-line ISSN 2357-626X

Resumo

GUERRA-GARCIA, Lina Marcela; FERREIRA-TINOCO, Ilda de Fátima; OSORIO-SARAZ, Jairo Alexander  e  OSORIO-HERNANDEZ, Robinson. Thermal comfort ¡n buildings for wet processing of coffee. Rev. Arquit. [online]. 2019, vol.21, n.2, pp.101-111. ISSN 1657-0308.  https://doi.org/10.14718/revarq.2019.21.2.2597.

This study aimed to assess thermal comfort for workers in three buildings for wet coffee processing in Colombia, using the WBGT index, and temperature and relative humidity analysis through mapping. The limits recommended by the WBGT index were exceeded during the activity of putting fuel in the dryer in Building 3. The three buildings presented spatial hygrothermal variability due to the coffee dryer, as well as problems with ventilation, volume control, and the thermal resistance of materials in Buildings 2 and 3. In order to favor heat transfer from the dryer to the outside environment, and to make the thermal environment of these buildings more homogeneous, it is recommended to install thermal bridges around this area, to make more efficient the evacuation of steam and heat, as well as to increase the natural ventilation area in Buildings 2 and 3, and install ventilation skylights over the dryer.

Palavras-chave : Bioclimatic architecture; thermal stress; post-occupation evaluation; WBGT (Wet Bulb Globe Thermometer) index; thermal resistance; natural ventilation.

        · resumo em Português | Espanhol     · texto em Inglês     · Inglês ( pdf )