作者: Kyung-Duck Suh , Munki Kim , Jeho Chun , None
DOI: 10.1016/J.OCEANENG.2012.12.043
关键词: Training (meteorology) 、 Typhoon 、 Wave height 、 Geology 、 Estimation 、 Meteorology 、 Return period 、 Significant wave height
摘要: In this study, we applied the empirical simulation technique (EST) to estimation of deepwater design wave heights in several areas South Coast Korea. For historical typhoons that impacted each area during 59 years from 1951 2009, numerical simulations were performed calculate fields. The results then used for generation training sets EST. EST compared with those least squares method (LSM) along peaks-over-threshold method. 50-year return period heights, estimated larger values than LSM by 2%–26%. If difference between and is small height, estimate similar throughout period. large, gives relatively short periods, while opposite happens longer periods. This attributed bounce relative frequency height at largest waves (or occurrence large off increasing trend period).