KIEAE Journal

Korea Institute of Ecological Architecture and Environment (한국생태환경건축학회)
권호 표지

A Building Heating and Cooling Load Analysis of Super Tall Building considering the Vertical Micro-climate Change

초고층 오피스 건물의 수직외부환경 변화가 건물부하에 미치는 영향

  • 김양수 (성균관대학교 초고층장대교량학과) ;
  • 송두삼 (성균관대학교 건축공학과) ;
  • 황석호 (연세대학교 친환경건축연구센터)
  • Received : 2010.07.20
  • Accepted : 2010.08.12
  • Published : 2010.08.30
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Abstract

In these days numerous super tall buildings are under construction or being planned in Middle East and Asian countries. Some of them are planned as an ultra high-rise building that goes over 600m tall, including Burj Khalifa, the tallest building in the world. External environment such as wind speed, temperature and humidity of the super tall building varies due to its vertical height. Therefore, it is necessary to consider these environmental changes to estimate building heating and cooling load. This paper analyzes how vertical microclimate difference affects building heating and cooling load in super tall building by simulation using radiosonde climate data. Besides, the correlation between air-tightness of building envelope and building load was analyzed for a super tall building.

Keywords

References

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