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An Analysis on Building Shading Plan for a City Hall considering Energy Saving
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  • Journal title : KIEAE Journal
  • Volume 16, Issue 2,  2016, pp.5-10
  • Publisher : Korea Institute of Ecological Architecture and Environment
  • DOI : 10.12813/kieae.2016.16.2.005
 Title & Authors
An Analysis on Building Shading Plan for a City Hall considering Energy Saving
Kim, Jin Lee; No, Sang Tae;
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 Abstract
Purpose: Recently, many public office buildings which were built by curtain wall increased rapidly, but the results of the investigation of the government, these buildings have been found that the heating and cooling thermal load is high, and showed low energy efficiency. Method: To evaluate the effects by applying outdoor louver and indoor blind, which can control solar radiation in order to reduce the heating and cooling load of public office building which was built by glass curtain wall. The heating and cooling load was calculated via Energyplus, building and outdoor louver, indoor blind were modeled by Google sketchup connected to Energyplus. Result: The results of this study were as follows; the case of applying various outdoor louver, the heating and cooling load all decreased as compared to the case without applying outdoor louver, the case of applying indoor blind, the heating and cooling load decreased as compared to the case without applying indoor blind, but indoor blind showed low energy performance comparing outdoor louver.
 Keywords
Louver;Solar Radiation;Heating Cooling Load;Energy Saving;
 Language
English
 Cited by
 References
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