• 한국방재학회:학술대회논문집
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• 2008.02a
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• pp.565-568
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• 2008

This study area, Sanbang mountain located in southern part of Jeju island, is famous for its scenic with increasing foreigners and visitors. However, rockfall frequently occurred because of the meteorological characteristic and geological features with trachyte, a sort of volcanic rock, is distributed through Sanbang mountain area and also additional rockfalls are being existed all the time. Therefore this research is to see reasonable countermeasure against rockfall with the subject of a roundabout way of Sanbang mountain, through field investigation and following analysis.