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ÃʰíÃþ °ÇÃ๰ÀÇ ÃÖÀûÈµÈ ¼³ºñ½Ã½ºÅÛ ¼³°è¸¦ À§ÇÑ ±âÃÊ¿¬±¸ / The Study on Optimization of HVAC Systems Design in Tall Buildings |
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Çѱ¹»ýÅÂȯ°æ°ÇÃàÇÐȸ ³í¹®Áý, v.5 n.1(Åë±Ç 15È£) (2005-03) |
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½ÃÀÛÆäÀÌÁö(11) ÃÑÆäÀÌÁö(8) |
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¼³ºñ¼³°èÇÁ·Î¼¼½º ; ÃʰíÃþ °ÇÃ๰ ; ¼³ºñ½Ã½ºÅÛ ; ºÎÇϰè»ê ; ¿¬µ¹È¿°ú ; design process ; tall building ; HVAC system ; Load calculation ; stack effect |
| ¿ä¾à1 |
ÇöÀç ÃʰíÃþ °ÇÃ๰ÀÇ ¼³°è´Â ±× ¼³°è »ç·Ê ¹× °æÇèÀÌ ÃæºÐÇÏÁö ¾Ê±â ¶§¹®¿¡ ±âÁ¸ °íÃþ°Ç¹°ÀÇ ¼³°è ¹æ½ÄÀ» Àû¿ëÇÏ¿© ¼³°è°¡ ÀÌ·ç¾îÁö°í ÀÖÀ¸¸ç ÃʰíÃþ °ÇÃ๰ÀÇ Æ¯¼º¿¡ µû¸¥ ¼³°èÀÎÀÚ°¡ °í·ÁµÇÁö ¾ÊÀº »óÅ¿¡¼ °ú´ÙÇÑ ¾ÈÀüÀ²·Î ³Ã³¹æºÎÇϸ¦ »êÁ¤ÇÏ¿© ¼³ºñ ½Ã½ºÅÛÀ̳ª ¹è°ü µîÀÌ °ú´Ù ¼³°è µÇ°Å³ª ºÎÀûÀýÇÏ°Ô Á¶´×µÇ¾îÀÖ´Ù. À̰ÍÀº Ãʱâ ÀåÄ¡ ºñ¿ë »ó½Â, °Ç¹°ÀÇ Ãþ°í »ó½Â, ½Ã½ºÅÛÀÇ È¿À²¼ºÀ» ÀúÇÏ µîÀÇ ¹®Á¦Á¡À» ¾È°í ÀÖ´Ù. µû¶ó¼ º» ¿¬±¸¿¡¼´Â ÃʰíÃþ °ÇÃ๰ÀÇ ¼³ºñ ½Ã½ºÅÛÀÇ ÃÖÀûÈµÈ ¼³°è¸¦ À§ÇÑ °ÇÃà ¼³°è ÇÁ·Î¼¼½º¸¦ °³¹ßÇϱâ À§ÇÑ ±âÃÊ¿¬±¸·Î¼ ±¹³»¿Ü ÃʰíÃþ °ÇÃ๰ÀÇ ¼³ºñ¼³°è »ç·Ê ¹× ÃʰíÃþ °ÇÃàÆ¯¼º¿¡ µû¸¥ ¼³°èÀÎÀÚ¿¡ ´ëÇÏ¿© Á¶»ç?ºÐ¼®ÇÏ¿´´Ù. º» ¿¬±¸ÀÇ °á·ÐÀ¸·Î µµÃâµÈ ÃʰíÃþ °ÇÃ๰ÀÇ ¼³ºñ ¼³°è ÀÎÀÚ º° ³Ã³¹æºÎÇÏ¿¡ ¹ÌÄ¡´Â ¿µÇâÀº ÃßÈÄ ÃʰíÃþ°ÇÃ๰ ¼³°èÀÎÀÚ Æ¯¼ºÀ» °í·ÁÇÑ ³Ã³¹æºÎÇÏ ÃÖÀû¼³°è ±â¹ý °³¹ß¿¡ Àû¿ëµÉ °ÍÀÌ´Ù. |
| ¿ä¾à2 |
The optimized HVAC system design in tall buildings enable owners to save unnecessary energy consumption and residents to have comfort environments. The purpose of this study is to develop design process for optimized HVAC system design in tall buildings. As basic researches, literature researches and case studies of HVAC system design in tall buildings were performed. Survey was processed among expert in the field and key considerations on HVAC system design were drew as conclusions. With these conclusions, studies were performed on effects of wind velocity, outdoor air temperature, and solar radiation that are main factors of load calculation in tall buildings. Finally, air-tightness and stack effect were analyzed and estimated by literature studies, field measurements and computer simulations. |