| ¼ö·Ï»çÇ× |
Çѱ¹½©°ø°£±¸Á¶ÇÐȸÁö , v.6 n.1(Åë±Ç 19È£)(2006-03) |
| ÁÖÁ¦¾î |
°íÃþ¾ÆÆÄÆ® ; ¿ÜÀåÀç ; °Ç³ ; dzÇÇÇØ ; dzµ¿½ÇÇè ; dz¾Ð ; ¿Ü¾Ð°è¼ö ; High-Rise Apartments ; Claddings ; Strong Wind ; Wind Damage ; Wind-Tunnel Test ; Wind Pressure ; External Pressure Coefficients |
| ¿ä¾à1 |
ÀÌ ³í¹®Àº dzµ¿½ÇÇè °á°ú¸¦ Åä´ë·Î °íÃþ¾ÆÆÄÆ® °ÇÃ๰ÀÇ Ç³¾ÐºÐÆ÷¿¡ ´ëÇÑ ³»¿ëÀ» ´Ù·ç°í ÀÖ´Ù. ÅÂdz¿¡ ÀÇÇØ âÀ¯¸® ÆÄ¼ÕÀ» ÀÔÀº ¾ÆÆÄÆ® ´ÜÁöÀÇ Ç³¾Ð¸ðÇüÀ» Á¦ÀÛÇÏ¿© °¢ °ÇÃ๰ÀÇ »óÈ£°£¼·È¿°ú¸¦ Á¶»çÇÏ¿´´Ù. dzµ¿½ÇÇèÀº dz¾Ð¸ðÇüÀ» ÀÌ¿ëÇÏ¿© ´ëÇü°æ°èÃþdzµ¿¿¡¼ ¼öÇàÇÏ¿´´Ù. °£¼·ÇÏ´Â ÁÖº¯°Ç¹°ÀÇ ¿©ºÎ¿¡ µû¸¥ ½ÇÇè°á°ú¸¦ ºñ±³ÇÏ°í °ËÅäÇÏ¿´´Ù. ÁÖº¯°Ç¹°ÀÌ ¾ø¾î¼ ¹Ù¶÷À» Á÷Á¢ ¸ÂÀ» ¶§¿¡´Â 105µ¿, 106µ¿Àº ÁÖ·Î Á¤¾ÐÀÌ ÀÛ¿ëÇÏ¿´Áö¸¸, ÁÖº¯°Ç¹°ÀÌ µÑ·¯½Î°í ÀÖÀ» ¶§ÀÇ 105µ¿, 106µ¿Àº Å« ºÎ¾ÐÀÌ ÀÛ¿ëÇÏ´Â °ÍÀ» °üÂûÇÒ ¼ö ÀÖ¾ú´Ù. µû¶ó¼ °íÃþ¾ÆÆÄÆ® ¿ÜÀåÀç ¼³°è½Ã ¿ÜÀåÀçÀÇ ¾ÈÀü¼º È®º¸¸¦ À§Çؼ´Â dzµ¿½ÇÇèÀ» ¼öÇàÇÏ¿© ¹Ù¶÷¿¡ ÀÇÇØ ¾ß±âµÇ´Â »óÈ£°£¼·È¿°ú¸¦ °í·ÁÇÏ´Â °ÍÀÌ °¡Àå ÀûÇÕÇÑ ¹æ¹ýÀ̶ó ÇÒ ¼ö ÀÖ´Ù. |
| ¿ä¾à2 |
This paper presents wind pressure distribution on high-rise apartment buildings through wind-tunnel tests. In order to investigate wind-induced interference effects on building claddings an apartment complex, which was damaged on the claddings during typhoon attack, was exampled and constructed as a scaled model. A series of wind tunnel tests using pressure models were performed in a boundary layer wind tunnel. The test results with and without interfering buildings were compared and discussed. It is observed that the wind pressure on buildings 105 and 106 with surrounding buildings shows highly negative, while the pressure without surrounding buildings were positive. Therefore |