PROGRAMME AND ABSTRACTS THE VOLCANOLOGICAL SOCIETY OF JAPAN

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2015

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P4 Holocene eruption hisotry of the Ontake Volcano, central Japan

Teruki OIKAWA, Yusuke SUZUKI, Tatsuro CHIBA, Hiroshi KISHIMOTO, Mitsur ...

Article type: Article
Session ID: P4
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_102

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P5 Volcanic eruptions of Kusatsu-Shirane volcano during the past 5 millennia based on tephra stratigraphy

N. Kametani, Y. Ishizaki, A. Nigorikawa, M. Yoshimoto, A. Terada, K. U ...

Article type: Article
Session ID: P5
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_103

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P6 Geologic sequence of pyroclastic units at Kuttara caldera volcanoes, Hokkaido, Japan

Daisuke Miura, Shimpei Uesawa, Shingo Takeuchi

Article type: Article
Session ID: P6
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_104

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P7 Difference of lithofacies by base topography of Ikeda pyroclastic flow deposit

Nozomi Yamamoto, Keiko Suzuki-Kamata

Article type: Article
Session ID: P7
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_105

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P8 Eruption history of Asahidake during the last 3,000 years in the Taisetsu volcano, central Hokkaido, Japan

Eiichi SATO, Keiji WADA, Mitsuru OKUNO, Mizue NAKAMURA

Article type: Article
Session ID: P8
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_106

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P9 Spectral characteristics of volcanic earthquakes beneath Ontake volcano

Yutaka Nagaoka, Koji Kato, Masashi Ogiso, Tetsuya Yamamoto

Article type: Article
Session ID: P9
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_107

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P10 An initiation process for the phreatic eruption of Mt. Ontake in 2014 inferred from seismic and tilt waveform analyses

Yuta Maeda, Aitaro Kato, Toshiko Terakawa, Yoshiko Yamanaka, Shinichir ...

Article type: Article
Session ID: P10
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_108

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P11 Relationship between Eruption Style and Eruption Triggered lahars or Debris Flows

Masaru Kunitomo, Masayuki Sakagami

Article type: Article
Session ID: P11
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_109

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P12 Effects of volcanic ash-fall on generator gas turbine systems based on recent incidents

Kiyoshi Toshida, Shingo Takeuchi, Yasuo Hattori, Tomoharu Fujii, Ayako ...

Article type: Article
Session ID: P12
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_110

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P13 Development history of Akita-komagatake main strato cone : Geomorphological and petrolosical correlations of the lava flows

Taeka Yanagisawa, Akihiko Fujinawa

Article type: Article
Session ID: P13
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_111

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P14 Reconstruction of the volcanic history (stage 1 and 3) of Kuju volcano based on unspiked K-Ar age data

Seiko Yamasaki, Hideo Hoshizumi, Akikazu Matsumoto

Article type: Article
Session ID: P14
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_112

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P15 Stratigraphy and Radiometric Ages of Volcanic Rocks from the Drill Hole of the Hoshimata Observation Station of Kusatsu-Shiranesan Volcano, Central Japan

Masashi NAGAI, Kenta UEKI, Yuhki MIZUNO, Yuhki TANAKA, Mutsuko INUI, K ...

Article type: Article
Session ID: P15
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_113

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P16 Occurrences and formation processes of two units of scoria-flow deposits associated with the Nantai-Imaichi Tephra, Nantai volcano, NE Japan

Y. Ishizaki, T. Morita, A. Toriyama

Article type: Article
Session ID: P16
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_114

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P17 Paleomagnetism of water-chilled bombs at Morokui, Shimane Peninsula, SW Japan

R. Nakaoka, K. Suzuki-Kamata, K. Kano

Article type: Article
Session ID: P17
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_115

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P18 Pyroclastic flow generated from Hakusan volcano in historical period

Y. Tajima, T. Higashino

Article type: Article
Session ID: P18
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_116

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P19 Stratigraphy of Aso-1 pyroclastic flow and pumice fall deposits

Hideo Hoshizumi, Yasuo Miyabuchi, Isoji Miyagi

Article type: Article
Session ID: P19
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_117

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P20 Dynamics and disaster prevention of ballistic ejecta

Tatsuro HIBA, Hisashi SASAKI

Article type: Article
Session ID: P20
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_118

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P21 Observations at Kuchinoerabu-jima by using unmanned helicopter (preliminary report)

Takao Ohminato, Takayuki Kaneko, Takao Koyama, Atsushi Watanabe, Watar ...

Article type: Article
Session ID: P21
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_119

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P22 Component Analysis of the May 29 and June 18 Ashes from the 2015 Eruption of Kuchinoerabujima Volcano

J. Itoh, N. Geshi, I. Miyagi, G. Saito, T. Miwa, M. Nagai, A. Tomiya

Article type: Article
Session ID: P22
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_120

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P23 Eruptive activity of Kuchinoerabujima in May 2015

Keita Chiba, Hideki Ueda, Toshikazu Tanada, Yousuke Miyagi, Takahiro M ...

Article type: Article
Session ID: P23
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_121

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P24 A preliminary report on 3-D resistivity model of Kuchi-erabu-jima volcano

Wataru Kanda, Mitsuru Utsugi, Yasuo Ogawa

Article type: Article
Session ID: P24
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_122

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P25 Repetitive sulfur dioxide flux measurements of Kuchinoerabujima volcano, Japan : Part II

Toshiya Mori, Masaaki Morita, Masato Iguchi, Yakushima Town, Fukuoka ...

Article type: Article
Session ID: P25
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_123

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P26 Shape, propagation style and velocity of magma migration in a viscoelastic host rock : a parameter study

Izumi Takeguchi, Ikuro Sumita

Article type: Article
Session ID: P26
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_124

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P27 On a cause of geomagnetic changes during the 2014 activity of Kusatsu-Shirane Volcano

Yasuo Matsunaga, Wataru Kanda

Article type: Article
Session ID: P27
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_125

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P28 Can I observe bubble coalescences in a scoria from 2014-2015 Aso Eruption?

Atsuko Namiki

Article type: Article
Session ID: P28
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_126

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P29 Sound generated by a large bubble oscillating at the fluid surface

Kazuya Yamakawa, Mie Ichihara

Article type: Article
Session ID: P29
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_127

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P30 Temporal change of the ash grain component of the 2014-15 eruption of Aso Nakadake

Nobuo GESHI, Yasuo MIYABUCHI, Takahiro MIWA, Isoji MIYAGI, Akihiko YOK ...

Article type: Article
Session ID: P30
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_128

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P31 Temporal color variations of volcanic ashes from Aso Nakadake 2014-2015

Isoji MIYAGI, Nobuo GESHI, Hideo HOSHIZUMI

Article type: Article
Session ID: P31
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_129

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P32 Reconstruction of Volcanic Ash Discharging Model and its Effect on Volcanic Ash Transport Simulation for 2011 Eruption of Shinmoe-dake

Akihiro Hashimoto, Yujiro Suzuki, Toshiki Shimbori, Kensuke Ishii

Article type: Article
Session ID: P32
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_130

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P33 Tilt motion prior to an explosion at Stromboli volcano, Italy (2)

R. Kawaguchi, T. Nishimura, H. Aoyama, T. Yamada, T. Miwa, E. Fujita, ...

Article type: Article
Session ID: P33
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_131

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P34 Sawtooth wave-like pressure changes appeared in a liquid-gas alternate layered slug flow

Yo Kanno, Mie Ichihara

Article type: Article
Session ID: P34
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_132

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P35 Expansion and deformation experiments of polyurethane foam : a trial to simulate tube pumice

Masatoshi Ohashi, Mie Ichihara, Atsushi Toramaru

Article type: Article
Session ID: P35
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_133

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P36 Results of the electromagnetic survey related to the eruption of 2014 on Aso volcano

M. Utsugi, T. Kagiyama, H. Inoue

Article type: Article
Session ID: P36
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_134

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P37 Budget of shallow magma plumbing system at Asama Volcano, Japan, revealed by ground deformation and volcanic gas studies

Ryunosuke KAZAHAYA, Yosuke AOKI, Hiroshi SHINOHARA

Article type: Article
Session ID: P37
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_135

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P38 Geophysical characteristics of submarine volcanic activity,around Iotori-shima in Central Ryukyu

Taichi Sato, Takahiko Inoue, Osamu Ishizuka, Yumiko Harigane, Kohsaku ...

Article type: Article
Session ID: P38
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_136

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P39 Two types of volcanic tremor changed with eruption style during 1986 Izu-Oshima eruption

Aika Kurokawa, Minoru Takeo, Kei Kurita

Article type: Article
Session ID: P39
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_137

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P40 Relative hypocenter determination of eruption earthquakes using deconvolution : Application to Stromboli volcano (2)

Shunsuke Sugimura, Takeshi Nishimura, Hiroshi Aoyama, Taishi Yamada, E ...

Article type: Article
Session ID: P40
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_138

CONFERENCE PROCEEDINGS FREE ACCESS

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P41 Seismic Activity of Akan-Teshikaga region, Eastern Hokkaido

Masayoshi ICHIYANAGI, Hiroaki TAKAHASHI, Teruhiro YAMAGUCHI, Kazumi OK ...

Article type: Article
Session ID: P41
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_139

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P42 Estimation of focal depth of volcanic earthquakes with using autocorrelation of seismograms : Examples in Kusatsu-Shirane Volcano

Rintaro Miyamachi, Tomoki Tsutsui, Kenji Nogami, Wataru Kanda, Akihiko ...

Article type: Article
Session ID: P42
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_140

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P43 Wide-band Magnetotellurics Survey on Kuju volcanic Group, Kyushu island

Taro Shiotnai, Mituru Utsugi, Koki Aizawa, Makoto Ueshima, Takao Koyam ...

Article type: Article
Session ID: P43
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_141

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P44 Recent Crustal Deformation around Hokkaido Komagatake Volcano

Makoto MURAKAMI

Article type: Article
Session ID: P44
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_142

CONFERENCE PROCEEDINGS FREE ACCESS

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P45 Vertical ground deformation at Kuchierabujima volcano measured by precise leveling surveys (2)

Keigo Yamamoto, Tadaomi Sonoda, Kuchierabujima leveling team

Article type: Article
Session ID: P45
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_143

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P46 Satellite image analysis of Nishinoshima island using ALOS-2/PALSAR-2 data

Shinobu Ando, Keiichi Fukui

Article type: Article
Session ID: P46
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_144

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P47 Crustal deformation associated with the 2015 Owakudani volcanic activity, detected by ALOS-2 interferometry

Tomokazu Kobayashi, Mikio Tobita, Hidetoshi Nakajima, Hiroshi Yarai, Y ...

Article type: Article
Session ID: P47
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_145

CONFERENCE PROCEEDINGS FREE ACCESS

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P48 Tilt changes and volcanic tremor observed prior to a small eruption of Hakone in 29 June, 2015

R. Honda, Y. Yukutake, M. Harada, K. Kato, K. Uhira, Y. MORITA, S. Sak ...

Article type: Article
Session ID: P48
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_146

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P49 Crustal movement around Mt. Mihara in Izu Ohshima Island

Hiroyuki Takayama, Tetsuya Yamamoto, Shinya Onizawa

Article type: Article
Session ID: P49
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_147

CONFERENCE PROCEEDINGS FREE ACCESS

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P50 Estimation of temporal gravity changes associated with variations in the crater bottom topography of Aso Volcano

Takahito Kazama, Takahiro Ohkura, Shin Yoshikawa, Akihiko Yokoo, Jun N ...

Article type: Article
Session ID: P50
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_148

CONFERENCE PROCEEDINGS FREE ACCESS

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P51 A model for inflation妖eflation model cycles at magma-effusive stage in 2011 Shinmoe-dake eruptions

Rintaro Kamata, Minoru Takeo

Article type: Article
Session ID: P51
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_149

CONFERENCE PROCEEDINGS FREE ACCESS

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P52 Strain field around Kussharo Caldera, eastern Hokkaido, measured by dense GPS observation network

Mako Ohzono, Hiroaki Takahashi, Masayoshi Ichiyanagi

Article type: Article
Session ID: P52
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_150

CONFERENCE PROCEEDINGS FREE ACCESS

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P53 Vertical ground deformation in Ebino Plateau, Kirishima volcanoes measured by precise leveling survey : during Mar. 2012 - Jun. 2015

Takeshi MATSUSHIMA, Hitoshi MORI, Masayuki MURSE, Takahiro OHKURA, Hir ...

Article type: Article
Session ID: P53
Published: September 28, 2015
Released on J-STAGE: February 10, 2017

DOIhttps://doi.org/10.18940/vsj.2015.0_151

CONFERENCE PROCEEDINGS FREE ACCESS

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