Verification of 2-Parameters Site Classification System and Site Coefficients (II) - Earthquake Records in Korea
2-매개변수 지반분류 방법 및 지반 증폭계수의 검증 (II) - 국내 실지진 기록을 통한 검증

Sei-Hyun Lee, Dong-Hee Park, Jeong-Gon Ha, Dong-Soo Kim
2012 Journal of the Korean Geotechnical Society  
Following the companion paper (I. Comparisons with Well-known Seismic Code and Site Response Characteristics), several acceleration data recorded during recent earthquake events in Korea were analyzed to verify the suitability of the proposed two-parameters site classification system and the corresponding site coefficients. For all of rock-soil site pairs less than 30 km distant, response spectrums and corresponding site coefficients, F a and F v , were determined. Unfortunately, some of data
more » ... ve an eccentric error, where the spectral acceleration of rock site is more amplified than that of soil site. The F a and F v for all of pairs except the pairs of error were compared with those in the current code and the proposed system. The F a and F v from the recorded motions show definitely different trend from that of the * 본 논문에 대한 토의를 원하는 회원은 2012년 9월 30일까지 그 내용을 학회로 보내주시기 바랍니다. 저자의 검토 내용과 함께 논문집에 게재하여 드립니다.
doi:10.7843/kgs.2012.28.3.35 fatcat:qkf735mky5asdivxzjuazsb5ju