日本地球惑星科学連合2023年大会

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[E] 口頭発表

セッション記号 A (大気水圏科学) » A-HW 水文・陸水・地下水学・水環境

[A-HW21] Surface and subsurface hydrologic models: Technical advances and applications for water management

2023年5月25日(木) 15:30 〜 16:45 106 (幕張メッセ国際会議場)

コンビーナ:徳永 朋祥(東京大学大学院新領域創成科学研究科環境システム学専攻)、劉 佳奇(東京大学 大学院新領域創成科学研究科 環境システム学専攻)、Philip Brunner(The Centre for Hydrogeology and Geothermics of University of Neuchatel, Switzerland )、Rene Therrien(Laval University)、座長:徳永 朋祥(東京大学大学院新領域創成科学研究科環境システム学専攻)、劉 佳奇(東京大学 大学院新領域創成科学研究科 環境システム学専攻)、Philip Brunner(The Centre for Hydrogeology and Geothermics of University of Neuchatel, Switzerland)、Rene Therrien(Laval University)



Surface and subsurface hydrologic models (SSHM) simulate the relevant components of the water cycle that affect surface water and groundwater. Such models thus constitute important tools to support water resources management. This session seeks presentations that focus on technical advances or/and practical applications of SSHM for water resources management. We welcome present solutions including data assimilation for informing model calibration, comprehensive uncertainty analysis, the parametrization of surface and subsurface properties, the conceptualization of relevant flow and mass transport processes, the improvement of computational efficiency of SSHM by using novel computing methods and supercomputer systems, or the integration of SSHM with other models (e.g., biological and ecological models, atmospheric models, land subsidence models, or machine learning models). We also encourage presentations that showcase examples where numerical modelling tools are employed to manage water use, water pollution, prediction and prevention of water-related disasters (e.g. storm surges, tsunamis, droughts or stormfloods), evaluation of dynamics of water cycles under the ongoing climate change and sea-level rise, or real-time forecasting to support decision-making.

Introduction (15:30 〜 15:35)

15:55 〜 16:10

*Chengcheng Gong1,2、Peter G. Cook3、René Therrien4Philip Brunner2 (1.Key Laboratory of Subsurface Hydrology and Ecological Effects in Arid Region, Chang’an University, Ministry of Education, P. R. China、2.Center for Hydrogeology and Geothermics (CHYN), University of Neuchâtel, Switzerland、3.National Centre for Groundwater Research and Training & College of Science and Engineering, Flinders University, Adelaide, SA, Australia、4.Department of Geology and Geological Engineering, Université Laval, Québec, QC, Canada)

Discussion (16:40 〜 16:45)

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