02682nam a2200397 4500 20260817171144.0 140598 th eng .b10108403 AIT Thesis no.WA-82-7 Hsu, Jen-ming Bay-water response to long-period waves Bangkok : Asian Institute of Technology, 1982 v, 36 p. Thesis ; no. WA-82-7 A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering School of Engineering and Technology Thesis (M.Eng.) - Asian Institute of Technology, 1982 In this study, two approaches were used to investigate the wave-induced oscillations within a bay. Firstly, the spectral analysis methods respectively based on stationary stochastic process and non-stationary stochastic process were used to examine the observed wave data. Through these examinations, it is found t hat the predominant oscillations of, the former part of the observed waves are more dominated by the incident waves themselves, while those of the later part are obviously governed by t he local topography. Secondly, t he theoretical investigation based on the principles of hydro dynamics was performed on the resonant oscillations within a bay. A finite element numerical model was developed in this investigation, and applied to analyze the oscillations of natural modes in a real bay. In this analysis, a discrete set of natural periods of the bay was directly computed. The oscillations of natural modes so computed show good agreements with those estimated by the spectral analysis method. Waves Resonant vibration Abe, Tetsuo, Chairperson Suphat Vongvisessomjai, Examination Committee Prida Thimakorn, Examination Committee Government of the Republic of China, Scholarship Donor Asian Institute of Technology. Thesis ; no. WA-82-7 Full-Text http://203.159.5.9/ait-thesis/detail.php?q=B21381 .b10108403 mnait s 241002 2 951012 m a s 0 mnait mnarc 22 40 Barcode : 30050120572374 CREATED : 2014-04-29 RECORD # : i12793966 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 Barcode : 30050160036330 CREATED : 2016-02-02 RECORD # : i12876495 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 11143 11143 0 0 0 0 MAIN MAIN mnait 2026-08-17 50.00 0 AIT Thesis no.WA-82-7 30050120572374 2026-08-17 17:11:44 3 2026-08-17 22 0 0 0 0 MAIN MAIN mnarc 2026-08-17 0 AIT Thesis no.WA-82-7 30050160036330 2026-08-17 17:11:44 2026-08-17 40