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ÇÑ¿ÁÀÇ ¸éÁø±â¹ý Àû¿ë ¹æ¾È¿¡ ´ëÇÑ °³³äÀû °íÂû / Conceptual Application Schemes of Seismic Isolation Techniques to Hanok |
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´ëÇÑ°ÇÃàÇÐȸ³í¹®Áý ±¸Á¶°è, Vol.36 No.01 (2020-01) |
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½ÃÀÛÆäÀÌÁö(137) ÃÑÆäÀÌÁö(10) |
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ÇÑ¿Á; ±âÃÊ ¸éÁø; Áö»óÃþ ¸éÁø; ÁöºØÃþ ¸éÁø; ¸éÁø È¿°ú ; Hanok; Base Isolation; Ground Isolation; Roof Isolation; Isolation Effect |
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In this study, various application schemes of seismic isolation system which can be applied to Hanok have been studied by analyzing its structural characteristics under seismic load. Structural stability of Hanok is more required against seismic load as Hanok becomes long-spanned and multi-storied. To meet this goal, it becomes necessary to study more advanced technology such as seismic isolation design as well as seismic control design and seismic resistant design suitable to Hanok. Seismic isolation systems have been successfully applied to RC and steel structures to improve structural performance during earthquakes. Based on these previous study, we proposed four application schemes of seismic isolation design suitable for Hanok and analyzed their structural characteristics and applicability to Hanok in conceptual level based on its structural characteristics. The proposed four schemes are base isolation method, ground isolation method, roof isolation method and intermediate-story isolation method. The applicability of the proposed method was evaluated by performing boundary nonlinear dynamic analysis to the typical Hanok for the two types of isolation method, that is, ground isolation method and roof isolation method, and the results showed that the proposed methods produced good performance enough to be applied to Hanok. |