Japan Geoscience Union Meeting 2014

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Poster

Symbol H (Human Geosciences) » H-SC Social Earth Sciences & Civil/Urban System Sciences

[H-SC25_30PO1] Human environment and disaster risk

Wed. Apr 30, 2014 6:15 PM - 7:30 PM Poster (3F)

Convener:*Aoki Tatsuto(School of Regional Development Studies, Kanazawa University), Yasuhiro Suzuki(Nagoya University), Mamoru Koarai Mamoru(Geographic Information Analysis Research Division, Geography and Crustal Dynamics Research Center, Geographical Survey Institute), Toshihiko Sugai(Department of Natural Environmental Studies, Institute of Environmental Studies, Graduate School of Frontier Science, The University of Tokyo), Hiroshi Une(Geospacial Information Authority of Japan), Yoichi Nakamura(Department of Earth Sciences, Utsunomiya University), Jun Matsumoto(Deaprtment of Geography, Tokyo Metropolitan University), Shintaro Goto(Department of Environmental Systems Faculty of GEO-Environmental Science Rissho University), Keitarou Hara(Faculty of Informatics, Tokyo University of Information Sciences)

6:15 PM - 7:30 PM

[HSC25-P08] Tsunami hazard inventory survey of utilize for municipalities

*Tsuneo OHSUMI1, Hiromitsu NAKAMURA1, Kenji HIRATA1, Masaki OSADA1, Hiroyuki FUJIWARA1 (1.National Research Institute for Earth Science and Disaster Prevention)

Keywords:tsunami, hazard, public disclosure, disaster mitigation, probabilistic

A tsunami hazard inventory is important for tsunami disaster mitigation due to earthquakes, and also for a Tsunami hazard assessments. The tsunami hazard assessments project for Japan was started since 2012 by NIED (Fujiwara, et al., 2013, Hirata, et al., 2014). We performed inventory survey on utilization of the tsunami hazard assessments to Ibaraki and Chiba prefectures, which damaged municipalities of the tsunami during the 2011 off the Pacific Coast of Tohoku Earthquake. First stage, we surveyed the crisis management departments of the Ibaraki and Chiba Prefectures. Second stage, we surveyed 10 municipalities of Ibaraki prefecture and 18 municipalities of Chiba prefecture. Tsunami hazard inventory was carried out with a description of the Tsunami hazard assessments as the introduction. To discuss the possibility of the use of the municipality of tsunami hazard assessments current status and Issues of tsunami measures, organize the opinion and negative opinion aggressive to report the problem extraction.