Atmospheric and Hydrospheric Sciences (A)
Session Sub-categoryOcean Sciences & Ocean Environment(OS)
Session IDA-OS15
TitleFreshwater discharge through rivers and estuaries to the ocean
Short TitleFreshwater discharge from land to ocean
Main Convener NameShinichiro Kida
AffiliationResearch Institute for Applied Mechanics, Kyushu University
Co-Convener 1NameDai Yamazaki
AffiliationInstitute of Industrial Sciences, The University of Tokyo
Co-Convener 2NameYosuke Alexandre Yamashiki
AffiliationEarth & Planetary Water Resources Assessment Laboratory Graduate School of Advanced Integrated Studies in Human Survivability Kyoto University
Co-Convener 3NameHumio Mitsudera
AffiliationInstitute of Low Temperature Science, Hokkaido University
Session LanguageJ
ScopeThe water cycle from land to the ocean involves complex dynamics of rivers and buoyancy driven flows in estuaries and the ocean. Recent progress in satellite observations and numerical models are beginning to illuminate how this water cycle occurs on various time scales globally and regionally. This session welcomes various process studies that investigate the dynamics and material circulation related to the freshwater cycle from land to the ocean such as surface runoff, river transport, estuarine circulation, and coastal river plumes based on numerical, observational, or theoretical studies.
Presentation FormatOral and Poster presentation
Invited AuthorsTakahiro Sayama (Disaster Prevention Research Institute, Kyoto University)
Yuji Sakuno (Graduate School of Engineering, Hiroshima University)
TimePresentation NoTitlePresenterAbstract
Oral Presentation May 27 PM2
15:30 - 15:45AOS15-01The forefront research for flow and water quality estimations in coastal area using geo-stationary and polar orbital satellites dataYuji Sakuno
15:45 - 16:00AOS15-02Rainfall-Runoff-Inundation Processes and Modeling in a Humid Tropical River BasinTakahiro Sayama
16:00 - 16:15AOS15-03Role of river inflows from Kamchatka Peninsula in the Okhotsk SeaToru Miyama
16:15 - 16:30AOS15-04CHLOROPHYLL ESTIMATION OF LAKE AND COASTAL WATER USING REMOTE SENSING APPROACHShweta Yadav
16:30 - 16:45AOS15-05Maritime-continent coastal region as land-sea-air triple boundary layer and bio-anthroposphereManabu D. Yamanaka
16:45 - 17:00AOS15-06River-ocean interaction at the Ganges-Brahmaputra river mouthShinichiro Kida
Presentation NoTitlePresenterAbstract
Poster Presentation May 27 PM3
AOS15-P01MERIT Hydro: Global 90m-resolution hydrography map based on latest topography datasets.Dai Yamazaki
AOS15-P02Comparison of model performance between global- and regional-scale river models in simulating compound flooding in coastal deltas in the world’s continental riversHiroaki Ikeuchi
AOS15-P03Observation of a river plume by drone-mounted visible/infrared camerasKenta Araki
AOS15-P04Numerical simulation of typhoon storm surge in the LUOYUAN BayNan Yuan
AOS15-P05Laboratory and numerical experiments on the ballooning of river-plume bulgefujita yusuke