[S-SS28] Active faults and paleoseismology

Thu. May 28, 2015 2:15 PM - 3:45 PM A04 (APA HOTEL&RESORT TOKYO BAY MAKUHARI)

Convener:*Takashi AZUMA(National Institute of Advanced Industrial Science and Technology), Nobuhiko Sugito(Faculty of Humanity and Environment, Hosei University), Satoshi Tonai(Department of Applied Science, Faculty of Scienece, Kochi University), Toshikazu Yoshioka(Active Fault and Earthquake Research Center, National Institute of Advanced Industrial Science and Technology), Chair:Satoshi Tonai(Department of Applied Science, Faculty of Scienece, Kochi University)

Geologic and historic information on seismic cycles and on the magnitude and source faults of past earthquakes is essential information to understand future large earthquakes. The study of past faulting and seismicity is an important issue for an interdisciplinary community of seismologists, geologists, geomorphologists, archaeologists, and historians.

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2:15 PM - 2:30 PM

[SSS28-19] A newly-found active fault in the Izu peninsula: the Kanogawa fault and its seismotectonic implication

*Aiming LIN¹, Nodoka ONO¹, Mikako SANO¹ (1.Department of Geophysics, Graduate School of Science, Kyoto Univ., Japan)

2:30 PM - 2:45 PM

[SSS28-20] Epicenter of the Ansei Hietsu Earthquake in 1858 inferred from ratio of dead persons in each village

*Taku KOMATSUBARA¹ (1.Geological Survey of Japan, AIST)

2:45 PM - 3:00 PM

[SSS28-21] Reevaluated age of the latest activity of Ushikubi fault with ESR method using calcite proportion in calcareous gouge

*Emilia bi FANTONG¹, Akira TAKEUCHI¹, Toshio KAMISHIMA¹, Ryohei HOSOTANI¹ (1.Grad. Sch. Sci. Eng. Educ., Univ.Toyama)

3:00 PM - 3:15 PM

[SSS28-22] Surface trace and latest activities of the Kurehayama Fault through the urban area of Toyama City, north-central Ja

*Akira TAKEUCHI¹, Hiroyuki YAMAGUCHI² (1.Graduate School of Science and Engineering for Research, University of Toyama, 2.Graduate School of Science and Engineering for Education, University of Toyama)

3:15 PM - 3:30 PM

[SSS28-23] Offset clusters on the Haiyuan Fault and its implications to earthquake rupture pattern

*Zhikun REN¹ (1.State Key Laboratory of Earthquake Dynamics Institute of Geology China Earthquake Administration)

3:30 PM - 3:45 PM

[SSS28-24] Active thrust faulting and paleoseismic records of the Longquanshan Fault in the interior of the Sichuan Basin, China

*Maomao WANG¹, Aiming LIN¹, Bing YAN¹ (1.Department of Geophysics, Kyoto University, Japan)