• 한국지구물리탐사학회:학술대회논문집
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• 2006.06a
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• pp.187-192
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• 2006

The Korean peninsula has been considered as seismically intermediate region, since seismic activities have not been severe for long time and the active tectonic boundary is also located far away. However, the activities of earthquakes have been increased significantly for last decade. Since currently important structures and facilities are increasing rapidly in the Korean Peninsula, the importance of seismic design are increasing exponentially too. This study used observed ground motion of Fukuoka event including 11 afterschocks and then estimated seismic parameters representing seismic source, propagation effect, considering site amplification. The results were comparable to those of other studies in the same region. The results could be used as basic important parameters for seismic design of the important structures and facilities in Korean peninsula.