The 935th DANWAKAI(program)

All members concerned


                                                   Earthquake Research Institute


                                                           The University of Tokyo


                                                                              Director


                                                              Takehiro  Koyaguchi


 


                Announcement of the 935th DANWAKAI


 


(Danwakai: ERI Holds "Danwakai", a monthly meeting where its members


present their most recent academic and technical achievements, on a


Friday of every month. Danwakai is open to the public.)


 


Date:Friday,20  February 13:30-


Place:ERI Bldg.2, 5th floor, Conference room1


 


*****************************


 


1.13:30-13:45


A very long-term slow event preceding the 2011 Tohoku earthquake


Yusuke YOKOTA (Japan Coast Guard), *Kazuki KOKETSU


 


 


2.13:45-14:00


2014 Bungo channel slow slip event inferred from deep low frequency tremor


*Kazushige OBARA, Ryota TAKAGI,and Takuto MAEDA


Summary:


We discuss slow earthquake activity in Bungo channel in 2014 infered


from deep low frequency tremor


 


 


3.14:00-14:15


2014 Bungo channel slow slip event and a slow slip event within a gap between


tremor and coupled regions inferred from GNSS data


*Ryota TAKAGI, Kazushige OBARA and Takuto MAEDA


 


 


4.14:15-14:30


Interplate coupling in the Hyuga-nada, southwest Japan, based on the land


and ocean-bottom seismological observation.


*Kazushige OBARA, Ryota TAKAGI,and Takuto MAEDA


 


 


5.14:30-14:45


Seismic quiescence and b-value changes before large earthquakes in


a forest-fire model (2)


*Tetsuya MITSUDO, Takahiro HATANO, Naoyuki KATO


 


 


6.14:45-15:00


Microrheology of silica suspension : transitional process between


shear-banding and fluidization


*Aika Kurokawa, Vale rie Vidal (ENS de Lyon), Thibaut Divoux (CRPP),


Kei Kurita, Sebastien Manneville (ENS de Lyon)


 


 


7.15:00-15:15


Present status and problems of reflection FT-IR analysis on measuring


water contents of volcanic glasses


*Atsushi YASUDA


 


 


8.15:15-15:30


Completion of long-term seafloor observation of the Normal Oceanic Mantle Project


*Hisashi Utada, Hitoshi Kawakatsu, Hajime Shiobara, Kiyoshi Baba, Takehi Isse,


Daisuke Suetsugu (JAMSTEC), and KR14-10 Cruise on-board Scientists


 


 


*Speaker