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Æò¸éÇü»ó°ú °ø°£¹èÄ¡¿¡ µû¸¥ ÀÏÀÚÇü ÇÑ¿ÁÀÇ À¯ÇüºÐ·ù ¹× ºñƲ¸²ºñÁ¤Çü Æò°¡ / Classification and Evaluation of Torsional Irregularity of Line-Type Hanok Based on Plan Shape and Spatial Layout |
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´ëÇÑ°ÇÃàÇÐȸ³í¹®Áý, Vol.38 No.8 (2022-08) |
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½ÃÀÛÆäÀÌÁö(255) ÃÑÆäÀÌÁö(8) |
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ÀÏÀÚÇü ÇÑ¿Á; À¯ÇüºÐ·ù; Æò¸éÇü»ó; °ø°£¹èÄ¡; ºñƲ¸²ºñÁ¤Çü ; Line-Type Hanok; Type Classification; Plan Shape; Spatial Layout; Torsional Irregularity |
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º» ¿¬±¸´Â ÀÏÀÚÇü ÇÑ¿Á¿¡ ´ëÇØ Æò¸éÇü»ó°ú °ø°£¹èÄ¡¸¦ ±âÁØÀ¸·Î ¼¼ºÎÀ¯ÇüÀ» ºÐ·ùÇÏ°í ºñƲ¸²ºñÁ¤ÇüÀ» Æò°¡ÇÏ¿´´Ù. ÀÏÀÚÇü ÇÑ¿ÁÀÇ ¼¼ºÎÀ¯ÇüÀº (1) ¿ÏÀü ´ëĪÇü, (2) ºÎºÐ ºñ´ëĪÇü, (3) ºÎºÐ µ¹ÃâÇü, (4) ÇÑ ¸ðÅüÀÌ °³¹æÇü, (5) º¹ÇÕÇü, (6) ±ä Àå¹æÇü, (7) ¿©·¯ ¸ðÅüÀÌ °³¹æÇüÀÇ 7°¡Áö·Î ºÐ·ùµÇ¾ú´Ù. 22°³ÀÇ ÀÏÀÚÇü ÇÑ¿Á¿¡ ´ëÇØ ºñƲ¸²ºñÁ¤ÇüÀ» Æò°¡ÇÑ °á°ú, 21ä°¡ ºñƲ¸²ºñÁ¤ÇüÀ¸·Î Æò°¡µÇ¾ú´Ù. X¹æÇâÀÇ Æò±Õ Æí½ÉºñÀ²Àº ¸ðµç ¼¼ºÎÀ¯ÇüÀÌ 100%¸¦ ³Ñ¾ú´Ù. ÀÌÁß ¡®¿ÏÀü ´ëĪÇü¡¯ÀÌ 105%·Î °¡Àå ÀÛ¾Ò°í, ¡®¿©·¯ ¸ðÅüÀÌ °³¹æÇü¡¯ÀÌ 484%·Î °¡Àå ÄÇ´Ù. Y¹æÇâÀÇ Æò±Õ Æí½ÉºñÀ²Àº ¡®¿©·¯ ¸ðÅüÀÌ °³¹æÇü¡¯ÀÌ 119%¸¦ º¸¿´°í, ³ª¸ÓÁö 6°¡Áö À¯ÇüÀº ¸ðµÎ 100% À̳»¿¡ µé¾ú´Ù. |
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This study classified a detailed category of a line-type Hanok based on its plan type, spatial layout and evaluated the torsional irregularity of this line-type Hanok. The line-type Hanok was classified into seven categories: perfectly symmetry, partial asymmetry, partial protrusion, single open corner, complex, elongated rectangle, and multiple open corners. There were 22 cases of line-type Hanoks evaluated on torsional irregularity; the results revealed that 21 cases belonged to torsional irregular and only one case belonged to torsional regular. The X-directional average eccentricity ratio for all seven categories exceeded 100%. Among them, the perfectly symmetry type reflected the smallest value of 105% and the multiple open corners type showed the largest value of 484%. The Y-directional average eccentricity ratio of multiple open corners type was found to be 119%, which is larger than 100%; the remaining six types showed less than 100%. It is anticipated that the results of this study can be utilized on initial seismic design and seismic evaluation of existing and newly built Hanok. |