[A-HW30] Hydrology & Water Environment

convener:Ayumi Kotani(Graduate School of Bioagricultural Sciences, Nagoya University), Takeshi Hayashi(Faculty of Education and Human Studies, Akita University), Keisuke Fukushi(Institute of Nature & Environmental Technology, Kanazawa University), Masahiro Tanoue(School of Engineering, The University of Tokyo)

We focus on various issues of water cycle and environment and aim to answer questions of hydrological and earth system sciences; 1) surface, subsurface and evapotranspiration processes of water cycle, 2) natural and anthropogenic hydrothermal systems, 3) environments issues and studies on a watershed or global scale, 4) water-related issues with ecological, environmental, and geochemical aspects, and 5) other issues in hydrological sciences. We welcomes presentations regarding various kinds of approaches and techniques such as field survey, remote sensing, isotope tracers, numerical simulation, and theoretical analysis. This session is jointly hosed by societies of water-related geoscience (Geochemical Society of Japan, Japanese Association of Groundwater Hydrology, Japanese Association of Hydrological Sciences, and Japan Society of Hydrology and Water Resources), and accepts wide-range research topics related to water cycle and environment described above.

+Add all to schedule

[AHW30-18] Remobilization mechanism of sediments phosphorus under microbial activity in a polluted river, South China

*Rui Li¹, Jianyao Chen¹, Lei Gao¹ (1.Sun yat-sen Univ.)

[AHW30-19] Hydrogeochemical and Isotopic Evidence of Groundwater Evolution and Characterization in Upper Walawe Basin, Sri Lanka

*Sachintha Lakshan Senarathne¹, J.M.C.K Jayawardana¹, Rohana Chandrajith², E.A.N.V Edirisinghe³ (1.Sabaragamuwa University of Sri Lanka, 2.University of Peradeniya, Sri Lanka, 3.Sri Lanka Atomic Energy Board)

[AHW30-20] Application of Optimization Model for Urban Drainage Layout Design under Street Flow and Operation of Pumping Station

*Chien-Lin Huang¹, Nien-Sheng Hsu¹, Gene Jiing-Yun You¹, Sih-Wen Cheng¹, Hung-Ren Liu¹ (1.National Taiwan University, Taiwan)

[AHW30-21] Estimation of Evapotranspiration Fluxes using METRIC Model over Sub-tropical Moist Deciduous Forest in Doon Valley, India

*Saurabh Purohit^1,2, N R Patel¹, Bhaskar R Nikam¹, S P Aggarwal¹, Triparna Sett¹, Prakash Chauhan¹ (1.Indian Institute of Remote Sensing, Dehradun, India, 2.Forest Research Institute Deemed to be University, Dehradun, India)

[AHW30-22] Effect of precipitation on interannual variability of permafrost active layer thickness at larch forests in eastern Siberia

*Ayumi Kotani¹, Tetsuya Hiyama², Taro Nakai³, Takeshi Yamazaki⁴, Trofim Maximov⁵ (1.Graduate School of Bioagricultural Sciences, Nagoya University, 2.Institute for Space-Earth Environmental Research, Nagoya University, 3.School of Forestry and Resource Conservation, National Taiwan University, 4.Graduate School of Science, Tohoku University, 5.Institute for Biological Problems of Cryolithozone)

Discussion (5:15 PM - 5:30 PM)