03050nam a2200385 4500 20260818094243.0 080198 th eng .b10215013 AIT Thesis no. 749 Sadrul, Md. Hussain Dynamic characteristics of nine southern rivers of Thailand Bangkok : Asian Institute of Technology, 1975 118 p. Thesis ; no. 749 A thesis submitted in partial fulfillment of the requirements for the Degree of Master of Engineering at the Asian Institute of Technology, Bangkok, Thailand. Thesis (M.Eng.) - Asian Institute of Technology, 1975 The research reported herein was conducted to study the dynamic characteristics namely, discharge, rainfall, suspended sediment, type of soil and vegetation, tides and currents, winds and waves of nine southern rivers draining to the nine harbors of Thailand. This information will (i) serve later as the inputs to the estuary for more detailed study of the mechani'sm of siltation and scour, (ii) identify important factors affecting siltation and (iii) will help for perfect planning of detailed study with minimum measurement and less effort. The relationship between streamflow, rainfall and drainage area was obtained to predict the mean annual discharge from the ungagged catchments. Water discharge and sediment discharge relationship was established to estimate the approximate quantity of suspended sediment loads coming down to each harbor area. The result of the wave forecasting, using 24 hour wind duration in the Gulf of Thailand and Andaman sea, show good trend when compared with some observed wave characteristics. Types of soils in the catchment area of the harbors, the shoreline and bed materials were also studied. The nine harbors are then classified as 'river type' which includes Ranong, Takua Pa, Satun, Bandon, Samut Songkram, Samut Sakorn, and 'coastal type' which includes Pak Panang, Chumporn and Trat. Harbors Thailand Hydrodynamics Suphat Vongvisessomjai, Chairperson Ackermann, Norbert L., Examination Committee Nishimura, Hitoshi, Examination Committee The Royal Danish Government, Scholarship Donor Asian Institute of Technology. Thesis ; no. 749 Full-Text http://203.159.5.9/ait-thesis/detail.php?q=B24001 .b10215013 mnait x 260428 2 951012 m a x 0 mnait mnarc 20 40 Barcode : 30050003035093 CREATED : 1995-10-13 RECORD # : i10260122 LPATRON : 1012494 LCHKIN : 2002-12-21 # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 2 TOT CHKOUT : 3 TOT RENEW : 1 Barcode : 30050160092986 CREATED : 2016-04-22 RECORD # : i12948858 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 31939 31939 0 0 0 0 MAIN MAIN mnait 2026-08-18 0 AIT Thesis no. 749 30050003035093 2026-08-18 09:42:43 1 2026-08-18 20 0 0 0 0 MAIN MAIN mnarc 2026-08-18 0 AIT Thesis no. 749 30050160092986 2026-08-18 09:42:43 2026-08-18 40