Researcher Information - YOKOO Yoshiyuki |

YOKOO Yoshiyuki

Department / Course Fukushima University Faculty of Symbiotic Systems Science Earth and Environmental Science Course

Job Professor

Academic conference presentation
2024/03/02	降雨流出過程の逆推定法における地表面過程のモデリング手法の探索 (令和5年度土木学会東北支部技術研究発表会)
2023/08/04	Estimating Annual Transports and Mass Balance of Suspended Solids in the Japanese First-class Watersheds (Asia Oceania Geosciences Society 20th Annual Meeting (AOGS 2023))
2023/08/04	Numerical Investigation on the Appearances of “Spatial Representativity” in Rainfall-runoff Processes (Asia Oceania Geosciences Society 20th Annual Meeting (AOGS 2023))
2022/12/09	A data-based modeling approach of rainfall-runoff processes: its development history and a blueprint for the future (The 10th International Symposium on Water Environment Systems - with Perspective of Global Safety)
2022/12/09	Understanding drought risk in the coastal region of Bangladesh using gridded meteorological data (The 10th International Symposium on Water Environment Systems - with Perspective of Global Safety)
2022/09/04	Exploring Changes in Rainfall Seasonality and Variability in Bangladesh (2022 Annual Conference, Japan Society of Hydrology and Water Resources (JSHWR) and Japan Association of Hydrological Sciences (JAHS))
2021/09/10	Application of flexible model structures to interpret dominant process controls on flow duration curves (International Conference on Sustainable Water Resources Management - Global Challenges and Opportunity -)
2020/07/14	Applying a data-based rainfall runoff modeling approach to interpret the mechanisms of decreasing spatial variability of subcatchment-specific discharge with increasing subcatchment area (JpGU-AGU Joint Meeting 2020)
2020/07/14	Dependency of watershed-scale rainwater storage on watershed-area at the occurrence times of slope failures: a preliminary investigation in Japan (JpGU-AGU Joint Meeting 2020)
2020/07/14	Effect of spatial scales on runoff / sediment transport in mountain catchments (JpGU-AGU Joint Meeting 2020)
2020/07/14	Towards improving predictivity of runoff and sediment transport for mountainous catchments through measurement of spatial patterns of hydrological behaviors (JpGU-AGU Joint Meeting 2020)
2020/07/14	Understanding catchment processes and scale effect on catchment flows (JpGU-AGU Joint Meeting 2020)
2020/03/07	Understanding flow duration curve shapes: a process based approach (FY2019 Annual Meeting of the Tohoku Branch, Japan Society of Civil Engineers)
2019/09/12	Estimating flow duration curves under different climates by a disaggregation approach (水文・水資源学会2019年度総会・研究発表会)
2019/08/02	Estimating the Occurrence Time of Slope Failure Using Water Stage Data (Asia Oceania Geosciences Society 16th Annual Meeting (AOGS 2019))
2019/07/29	Sediment Balance from Mountains to Coasts in Japan: Huge Impact of Past River Mining (Asia Oceania Geosciences Society 16th Annual Meeting (AOGS 2019))
2019/07/11	Estimating Catchments Low Flows in a Disaggregated Flow Duration Curve Approach (The 27th IUGG 2019 General Assembly)
2019/05/26	Future projection of forest fire frequency due to climate change in Japan by using predicted relative humidity and wind speed (Japan Geoscience Union (JpGU) Meeting 2019)
2019/04/17	Estimating low flows in the flow duration curve of catchments in the humid tropics (The 8th Civil Engineering Conference in the Asian Region (CECAR8))
2019/03/02	Runoff estimations in a 3-part disaggregated flow duration curve (2018 Annual Meeting of the Tohoku Branch)
2018/11/30	Estimating runoff in perennial and ephemeral catchments: adisaggregated flow duration curve approach (The 6th International Symposium on Water Environment Systems)
2018/06/04	A data-based modeling of dominant rainfall-runoff mechanisms: application to snowy watershed (Asia Oceania Geoscience Society 15th Annual Meeting (AOGS 2018))
2017/09/20	Relationship between precipitation, river flow and Its turbidity: fine structure of water and turbidity data at an upper-most reach (10th Symposium on River, Coastal and Estuarine Morphodynamics (RCEM 2017))
2017/06/14	Sediment balance from mountains to coasts in Japan: what is the cause of coastal erosion in the period from 1950 to 1990? (Coastal Dynamics 2017)
2017/04/28	Identifying dominant storage-runoff processes to constrain structures and parameters of rainfall-runoff models: moving from model calibration to custom-made modeling (European Geoscience Union General Assembly 2017)
2017/04/24	Estimating flow duration curve in the humid tropics: A disaggregation approach in Hawaiian catchments (European Geoscience Union General Assembly 2017)
2016/12/24	Applicability of the Curve Number Method for Estimating Flow Duration Curves in the Humid Tropic (平成28年度　東北地域災害科学研究集会)
2016/09/16	Estimating Flow Duration Curve in the Humid Tropics: A Disaggregation Approach in Hawaiian Watersheds (水文・水資源学会2016年度総会・研究発表会)
2016/05/26	Connectivity between sediment storage in dam reservoir and coastal erosion: implication through zonal mapping of monitoring data (Japan Geoscience Union Meeting 2016)
2016/03	Connectivity between sediment storage in dam reservoir and coastal erosion: implication through zonal mapping of monitoring data (International Coastal Symposium 2016)
2015/04/17	Analysis of time series of Cs-137 concentration in sewage sludge at Fukushima City (European Geosciences Union General Assembly 2015)
2014/07/29	Estimating Watershed-scale Storage Only from Observed Discharge Data (AOGS 11th Annual Meeting)
2014/04	Pathway of Radioisotopes from Land Surface to Sewage Sludge (European Geosciences Union General Assembly 2014)
2010/10	Effects of inter-annual and seasonal variability of climate on watershed water balance under different climate types (The Hydrology Conference 2010)
2010/08	Investigating the roles of climate and landscape characteristics on mean annual and monthly water balances (The 2010 Meeting of the Americas)
2008/11/05	Estimating Recalcitrant Organic Carbon Outflow from Ashikaga City, Japan (The Fourth Conference of the Asia Pacific Association of Hydrology and Water Resources)
2008/10	Representative Elementary Watershed (REW) Modeling Approach: A History and a New Direction of Water Balance Modeling (The Sixth International Symposium on Southeast Asian Water Environment)
2008/08	Exploring the Relationships Between Flow Duration Curves and the Surface Geology of Watersheds (The 33rd International Geological Congress 2008)
2005/12	Investigation of the Relative Roles of Climate Seasonality and Landscape Properties on Mean Annual and Monthly Water Balances (AGU 2005 Fall Meeting)
2003/07	Introduction of Seasonality into A Unifying Theoretical Framework for Water Balance Prediction in Ungaged Basins (IUGG 2003)
2003/07	Regionalization of Water Balance Model Parameters from Geographic Information and Its Process-based Verification (IUGG 2003)
2003/07	Theoretical Exploration of Climatic and Landscape Controls on Inter-annual Variability of Runoff and Flow Duration Curve (IUGG 2003)
2001/09	Base-flow Analysis on Hydraulic Conductivity Using Numerical Experiments (XXIX IAHR Congress Proceedings)
2000/11	Construction of Runoff Model Without Discharge data (Fresh Perspectives on Hydrology and Water Resources in Southeast Asia and the Pacific, IHP/UNESCO)
2000/11	Runoff Analysis Using Numerical Experiments with Saturated and Unsaturated Layers (Twelfth Congress of the APD/IAHR)
2000/11	Study on Construction of Lumped Model Without Runoff Data (Twelfth Congress of the APD/IAHR)
1998/09	Evaluation of Tank Model Coefficients Using GIS Data (Eleventh Congress of the APD-IAHR)
1998/08	GIS Data Based Optimization of Tank Model (The International Water Resources Engineering Conference)