Mon. May 27, 2019 9:30 AM - 9:45 AM

[AHW24-02] Reconstruction of local temporal variation on atmospheric sulfur hexafluoride concentration in the Kyoto Basin by multiple environmental tracer and mass transport analyses

*Koki Kashiwaya¹, Taishi Hori¹, Ryuta Hazama², Yoichi Sakuma³, Katsuaki Koike¹ (1.Kyoto University, 2.Osaka Sangyo University, 3.Tokyo Institute of Technology)

[A-HW24] Isotope Hydrology 2019

[J] Oral
｜A (Atmospheric and Hydrospheric Sciences )
| A-HW Hydrology & Water Environment

Mon. May 27, 2019 9:00 AM - 10:30 AM 105 (1F)

convener:Masaya Yasuhara(Rissho Univ.), Kohei Kazahaya(Geological Survey of Japan, AIST), Shinji Ohsawa(Institute for Geothermal Sciences, Graduate School of Science, Kyoto University), Kazuyoshi Asai(Geo Science Laboratory), Chairperson:Masaya Yasuhara(Rissho Univ.), Noritoshi Morikawa(産業技術総合研究所活断層・火山研究部門)

Mon. May 27, 2019 11:45 AM - 12:00 PM

[AHW24-08] An isotopic study on shallow groundwater origins in a densely-populated area in Shinagawa, central Tokyo, Japan

*Masaya Yasuhara¹, Akihiko Inamura², Takashi Nakamura³, Kazuyoshi Asai⁴ (1.Rissho Univ., 2.Geological Survey of Japan, AIST, 3.Yamanashi Univ., 4.Geo Science Laboratory)

[A-HW24] Isotope Hydrology 2019

[J] Oral
｜A (Atmospheric and Hydrospheric Sciences )
| A-HW Hydrology & Water Environment

Mon. May 27, 2019 10:45 AM - 12:15 PM 105 (1F)

convener:Masaya Yasuhara(Rissho Univ.), Kohei Kazahaya(Geological Survey of Japan, AIST), Shinji Ohsawa(Institute for Geothermal Sciences, Graduate School of Science, Kyoto University), Kazuyoshi Asai(Geo Science Laboratory), Chairperson:Noritoshi Morikawa(産業技術総合研究所活断層・火山研究部門), Kazuyoshi Asai(Geo-Science Laboratory), Kohei Kazahaya(Geological Survey of Japan, AIST)

Mon. May 27, 2019 12:00 AM - 12:00 AM

[AHW25-P01] Evaluation of regional groundwater flow system for basin water resource management

*Takeshi Hayashi¹, Akinobu Miyakoshi², Shoichi Hachinohe³, Hideki Hamamoto³ (1.Faculty of Education and Human Studies, Akita University, 2.GSJ, AIST, 3.Center for Environmental Science in Saitama)

[A-HW25] Water Environment and Geology in Urban Areas

[J] Poster
｜A (Atmospheric and Hydrospheric Sciences )
| A-HW Hydrology & Water Environment

Mon. May 27, 2019 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

convener:Takeshi Hayashi(Faculty of Education and Human Studies, Akita University)

Mon. May 27, 2019 12:00 AM - 12:00 AM

[AHW25-P02] Integrated groundwater monitoring required for sustainable basin water resources management: Evaluation of effects of groundwater development utilized existing observation well network in the Tokyo metropolitan area

*Akinobu Miyakoshi¹, Takeshi Hayashi², Shoichi Hachinohe³, Hideki Hamamoto³ (1.Geological Survey of Japan, AIST, 2.Faculty of Education and Human Studies, Akita University, 3.Center for Environmental Science in Saitama)

[A-HW25] Water Environment and Geology in Urban Areas

[J] Poster
｜A (Atmospheric and Hydrospheric Sciences )
| A-HW Hydrology & Water Environment

Mon. May 27, 2019 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

convener:Takeshi Hayashi(Faculty of Education and Human Studies, Akita University)

Mon. May 27, 2019 12:00 AM - 12:00 AM

[AHW24-P02] Acidification process of shallow groundwater in an alluvial fan in Ueda City, Nagano, Japan

Ran Takahashi¹, *Masaya Yasuhara², Seongwon Lee², Takashi Nakamura³, Kazuyoshi Asai⁴ (1.Undergraduate student, Rissho Univ., 2.Rissho Univ., 3.Yamanashi Univ., 4.Geo Science Laboratory)

[A-HW24] Isotope Hydrology 2019

[J] Poster
｜A (Atmospheric and Hydrospheric Sciences )
| A-HW Hydrology & Water Environment

Mon. May 27, 2019 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

convener:Masaya Yasuhara(Rissho Univ.), Kohei Kazahaya(Geological Survey of Japan, AIST), Shinji Ohsawa(Institute for Geothermal Sciences, Graduate School of Science, Kyoto University), Kazuyoshi Asai(Geo Science Laboratory)

Mon. May 27, 2019 12:00 AM - 12:00 AM

[AHW24-P07] Identification of hydrological characteristics on the groundwater recharge in volcanic and non-volcanic mountains

*sano anna¹, Takashi Nakamura¹, Kei Nishida¹ (1.International Research Center for River Basin Environment, University of YAMANASHI)

[A-HW24] Isotope Hydrology 2019

[J] Poster
｜A (Atmospheric and Hydrospheric Sciences )
| A-HW Hydrology & Water Environment

Mon. May 27, 2019 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

convener:Masaya Yasuhara(Rissho Univ.), Kohei Kazahaya(Geological Survey of Japan, AIST), Shinji Ohsawa(Institute for Geothermal Sciences, Graduate School of Science, Kyoto University), Kazuyoshi Asai(Geo Science Laboratory)

Mon. May 27, 2019 12:00 AM - 12:00 AM

[AHW24-P10] Estimation of excess air component in groundwater by using dissolved Argon concentration

*Kazumi Asai¹, Kazuyoshi Asai¹ (1.Chikyukagakukenkyusho inc)

[A-HW24] Isotope Hydrology 2019

[J] Poster
｜A (Atmospheric and Hydrospheric Sciences )
| A-HW Hydrology & Water Environment

Mon. May 27, 2019 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

convener:Masaya Yasuhara(Rissho Univ.), Kohei Kazahaya(Geological Survey of Japan, AIST), Shinji Ohsawa(Institute for Geothermal Sciences, Graduate School of Science, Kyoto University), Kazuyoshi Asai(Geo Science Laboratory)

Wed. May 29, 2019 4:30 PM - 4:45 PM

[AHW22-04] Phosphorus discharge via groundwater into the lake, based on lacustrine groundwater discharge (LGD) and alluvial plain sediment

*Shin-ichi Onodera¹, Mitsuyo Saito², Guangzhe Jin³, Anna Fadliah Rusydi¹, Yusuke Tomozawa¹, Kunyang Wang¹, Syuhei Ban⁴, Noboru Okuda⁵ (1.Graduate School of Integrated and Arts Sciences, Hiroshima University, 2. Graduate School of Environmental and Life Science, Okayama University, 3.Guangdong Ocean University, 4.The University of Shiga Prefecture, 5.Research Institute for Humanity and Nature)

[A-HW22] Materials transport and nutrient cycles in watersheds; from headwaters to coastal seas

[E] Oral
｜A (Atmospheric and Hydrospheric Sciences )
| A-HW Hydrology & Water Environment

Wed. May 29, 2019 3:30 PM - 5:00 PM 201B (2F)

convener:Masahiro Kobayashi(Forestry and Forest Products Research Institute), Seiko Yoshikawa(Institute for Agro-environmental Sciences, National Agriculture and Food Research Organization), Jun Yasumoto(University of the Ryukyus, Faculty of Agriculuture), Adina Paytan(University of California Santa Cruz), Chairperson:Noboru Okuda(Research Institute for Humanity and Nature)

Thu. May 30, 2019 12:00 AM - 12:00 AM

[AHW22-P03] Dynamics in groundwater flow system with seasonal water table variation in a coastal and island

*Yusuke Tomozawa¹, Shin-ichi Onodera¹, Mitsuyo Saito² (1.Graduate School of Integrated Arts and Sciences Hiroshima University, 2.Graduate School of Environmental and Life Science, Okayama University)

[A-HW22] Materials transport and nutrient cycles in watersheds; from headwaters to coastal seas

[E] Poster
｜A (Atmospheric and Hydrospheric Sciences )
| A-HW Hydrology & Water Environment

Thu. May 30, 2019 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

convener:Masahiro Kobayashi(Forestry and Forest Products Research Institute), Seiko Yoshikawa(Institute for Agro-environmental Sciences, National Agriculture and Food Research Organization), Jun Yasumoto(University of the Ryukyus, Faculty of Agriculuture), Adina Paytan(University of California Santa Cruz)

Thu. May 30, 2019 12:00 AM - 12:00 AM

[AHW22-P06] Microbial phase analysis in aquifer of Ryukyu Limestone Zone using next generation sequencer

*Umi Murao¹, Jun Yasumoto¹, Yasumoto Ko³, Mina Hirose², Nanami Mizusawa³, Ryo Iguchi⁴, Bam H.N. Razafindrabe⁵, Syugo Watabe³ (1.University of the Ryukyus, Faculty of Agriculuture Department of Regional Agricultural Engineering, 2.Tropical Tecnology Plus, 3.Kitasato University School of Marine Biosciences, 4.National Institute of Advanced Industrial Science and Technology, 5.University of the Ryukyus, Faculty of Agriculuture Department of Subtropical Agro-Environmental Sciences)

[A-HW22] Materials transport and nutrient cycles in watersheds; from headwaters to coastal seas

[E] Poster
｜A (Atmospheric and Hydrospheric Sciences )
| A-HW Hydrology & Water Environment

Thu. May 30, 2019 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

convener:Masahiro Kobayashi(Forestry and Forest Products Research Institute), Seiko Yoshikawa(Institute for Agro-environmental Sciences, National Agriculture and Food Research Organization), Jun Yasumoto(University of the Ryukyus, Faculty of Agriculuture), Adina Paytan(University of California Santa Cruz)

Presentations by Keyword

Keywords : 地下水

[AHW24-02] Reconstruction of local temporal variation on atmospheric sulfur hexafluoride concentration in the Kyoto Basin by multiple environmental tracer and mass transport analyses

[A-HW24] Isotope Hydrology 2019

[AHW24-08] An isotopic study on shallow groundwater origins in a densely-populated area in Shinagawa, central Tokyo, Japan

[A-HW24] Isotope Hydrology 2019

[AHW25-P01] Evaluation of regional groundwater flow system for basin water resource management

[A-HW25] Water Environment and Geology in Urban Areas

[AHW25-P02] Integrated groundwater monitoring required for sustainable basin water resources management: Evaluation of effects of groundwater development utilized existing observation well network in the Tokyo metropolitan area

[A-HW25] Water Environment and Geology in Urban Areas

[AHW24-P02] Acidification process of shallow groundwater in an alluvial fan in Ueda City, Nagano, Japan

[A-HW24] Isotope Hydrology 2019

[AHW24-P07] Identification of hydrological characteristics on the groundwater recharge in volcanic and non-volcanic mountains

[A-HW24] Isotope Hydrology 2019

[AHW24-P10] Estimation of excess air component in groundwater by using dissolved Argon concentration

[A-HW24] Isotope Hydrology 2019

[AHW22-04] Phosphorus discharge via groundwater into the lake, based on lacustrine groundwater discharge (LGD) and alluvial plain sediment

[A-HW22] Materials transport and nutrient cycles in watersheds; from headwaters to coastal seas

[AHW22-P03] Dynamics in groundwater flow system with seasonal water table variation in a coastal and island

[A-HW22] Materials transport and nutrient cycles in watersheds; from headwaters to coastal seas

[AHW22-P06] Microbial phase analysis in aquifer of Ryukyu Limestone Zone using next generation sequencer

[A-HW22] Materials transport and nutrient cycles in watersheds; from headwaters to coastal seas