Session Details
[A-HW23]Isotope Hydrology 2023
Thu. May 25, 2023 10:45 AM - 12:15 PM JST
Thu. May 25, 2023 1:45 AM - 3:15 AM UTC
Thu. May 25, 2023 1:45 AM - 3:15 AM UTC
Online Poster Zoom Room (7) Online Poster
convener:Masaya Yasuhara(Rissho Univ.), Kazuyoshi Asai(Geo Science Laboratory), Takashi Nakamura(International Research Center for River Basin Environment, University of YAMANASHI), Shinji Ohsawa(Institute for Geothermal Sciences, Graduate School of Science, Kyoto University)
On-site poster schedule(2023/5/24 17:15-18:45)
The purpose of the session is to review the present state of knowledge of isotope hydrology, by bringing together hydrologists, geologists, volcanologists, geochemists, agronomists, ecologists, engineers and so on.
[AHW23-P01]Evaluation of volcanic activity by geochemical observation of hydrothermal fluids★Invited Papers
*Muga Yaguchi1, Takeshi Ohba2 (1.Meteorological Research Institute, JMA, 2.School of Science, Tokai University)
[AHW23-P02]Water isotope analysis to estimate possible aquifer structure around the crater of molten sulfur eruption at Shiretokoiozan Volcano, JAPAN
*Mutsunori Yamamoto1, Koki Kashiwaya2, Yohei Tada2, Tada-nori Goto3 (1.Osaka Museum of Natural History, 2.Kyoto University, Laboratory of Environmental Geosphere Engineering Department of Urban Management Graduate School of Engineering, 3.University of Hyogo, Earth-Science Laboratory, Graduate School of Science )
[AHW23-P03]Potential Sources of High Level of Ammonium Contamination in Deep Groundwater of Kathmandu Valley, Nepal
*SITI IFFAH HANISAH BINTI MOHD ALI1, Bijay Man Shakya2, Anoj Khanal3, Sanjeev Bickram Rana3, Kei Nishida1, Takashi Nakamura1 (1.University of Yamanashi, 2.Smartphones for water - Nepal, 3.Kathmandu Valley Water Supply Management Board)
[AHW23-P04]Estimation of residence time of groundwater in the Ogaki artesien Zone using sulfur hexafluoride
*Kazuyoshi Asai1 (1.Geo Science Laboratory)
[AHW23-P05]Water chemistry and nitrogen isotopic ratio of river water in the Makinohara Plateau, Shizuoka, Japan
Tatsuya Shimeno1, *Masaya Yasuhara1, Seongwon Lee1, Yuki Itoh3, Takashi Nakamura2 (1.Rissho Univ., 2.Yamanashi Univ., 3.Graduate School, Rissho Univ.)
[AHW23-P06]The formation mechanism of Akaike Pond at the northern foot of Mt. Fuji in 2022 revealed by groundwater level observations and water quality and stable isotope analyses
*Shinya Yamamoto1, Takashi Nakamura2, Seongwon Lee3, Yuki Itoh3, Masaya Yasuhara3 (1.Mount Fuji Research Institute, Yamanashi Prefectural Government, 2.International Research Center for River Basin Environment, University of Yamanashi, 3.Faculty of Geo-Environmental Science, Rissho University)
[AHW23-P07]Estimation of parameters in an isotope-enabled GCM with data assimilation
*Atsushi Okazaki1, Masahiro TANOUE3, Kanon Kino2, Alexandre CAUQUOIN2, Kei Yoshimura2 (1.Hirosaki University, 2.The University of Tokyo, 3.Meteorological Research Institute)
[AHW23-P08]Altitude effects of stable isotopes of spring water in Kumamoto area
Koushirou Nagao1, *Kimpei Ichiyanagi1 (1.Kumamoto University)