[H-QR23] Diachronic dynamics of human-environment interactions

Sun. May 24, 2015 11:00 AM - 12:45 PM 101A (1F)

Convener:*Takahiro Miyauchi(Department of Earth Sciences, Graduate School of Science, Chiba University), Takashi AZUMA(National Institute of Advanced Industrial Science and Technology), Yoshinori MIYACHI(National Institute of Advanced Industrial Science and Technology), Chair:Yoshinori MIYACHI(National Institute of Advanced Industrial Science and Technology), Takashi AZUMA(National Institute of Advanced Industrial Science and Technology)

Humans have attained their specific development by indigenous cultures and evolved through environmental adaptation. The session raises issues of human-environmental interactions, views from diverse changes of climate, ocean, land and biota having made striking influence on humans. It welcomes various fields from human-environment change and their chronometric dating among Quaternary disciplines.

+Add all to schedule

11:00 AM - 11:15 AM

[HQR23-04] Holocene subsidence estimated by depositional process of the Rikuzentakata plain,northeast Japan

*Yuichi NIWA¹, Shinji TODA¹, Toshihiko SUGAI² (1.International Research Institute of Disaster Science, Tohoku University, 2.Graduate School of Frontier Sciences, The University of Tokyo)

11:15 AM - 11:30 AM

[HQR23-05] Liquefaction-fluidization mechanism in man-made strata along Tone River at the 2011 off the Pacific coast of Tohoku Eq.

*Osamu KAZAOKA¹, Taku KOMATUBARA², Kiyohide MIZUNO², Kunio FURUNO¹, Takeshi YOSHIDA¹, Yoshinori MIYACHI², Masaaki MORISAKI¹, Atsushi KAGAWA¹, Takushi HOSOYA³ (1.Research Institute of Environmental Geology, Chiba, 2.AIST, Geological Survey of Japan. Institute of Geology and Geoinformation, 3.Chuo Kaihatsu Corporation)

11:30 AM - 11:45 AM

[HQR23-06] A hypothesis regarding their generation and storage process about tsunami traces due to 7.3 ka Kikai caldera eruption

*Futoshi NANAYAMA¹, Shojiro NAKAGAWA², Hiroyuki SASAKI², Masamichi OMOTE², Kazuaki WATANABE¹, Hideto NARUO³ (1.Geological Survey of Japan, AIST, 2.Yakushima Earth-science Club, 3.Takeokadai High school)

11:45 AM - 12:00 PM

[HQR23-07] Radiocarbon and dendro-dates of buried woods excavated from lowland archeological sites in Japan

*Toshio NAKAMURA¹, Katsuhiko KIMURA², Hiroshi NISHIMOTO³, Masataka HAKOZAKI¹ (1.Center for Chronological Research, Nagoya University, 2.Faculty of Symbiotic Systems Science, Fukushima University, 3.Faculty of Law, Aichi University)

12:00 PM - 12:15 PM

[HQR23-08] Eutrophication trends of Japanese mountain lakes inferred from sedimentary diatom assemblages

*Keito HIRATA¹, Michinobu KUWAE², Narumi K. TSUGEKI³, Jotaro URABE⁴, Wataru MAKINO⁴ (1.Graduate School of Science and Engineering, Ehime University, 2.Center for Marine Environmental Studies, Ehime University, 3.Faculty of Law, Matsuyama University, 4.Graduate School of Life Science, Tohoku University)

12:15 PM - 12:30 PM

[HQR23-09] Longitudinal river profiles crossing marine terraces at northern part of western Osado coast, Sado Island, central Japan

*Takashi OGAMI¹ (1.Chuo University)

12:30 PM - 12:33 PM

[HQR23-P03] Paleoflood reconstruction using peat ash in the Ishikari Lowland, northern Japan

3-min talk in an oral session

*Yuji ISHII¹ (1.Graduate Schoolo of Environmental Studies, Nagoya University)

12:33 PM - 12:36 PM

[HQR23-P07] The lower loam bed and eolian sand deposits found at Tomobe Hills, Middle Part of Ibaraki Prefecture

3-min talk in an oral session

*Shinzou OOI¹, Nobuo SAIRENJI², Tadayasu SUTO³, Hisao ANDO⁴ (1.GSI, 2.Shirakata Elementary School, 3.Kasama City, 4.Ibaraki University)

12:36 PM - 12:39 PM

[HQR23-P09] The growth process of Oyster reefs and Diatom assemblage in Tokyo bay - focus on a genus Amphora of diatoms

3-min talk in an oral session

*Marie NOGUCHI¹, Kunihiko ENDO², Kaoru KASHIMA¹ (1.Kyushu University, 2.Nihon University)

Session information

[H-QR23] Diachronic dynamics of human-environment interactions

3-min talk in an oral session

3-min talk in an oral session

3-min talk in an oral session