[S-CG56] Science of Slow and Fast Earthquakes

[SCG56-P52] Investigation of slow strain steps with the 1500-m laser strainmeter at Kamioka

*Akiteru Takamori¹, Akito Araya¹, Akio Katsumata², Aitaro Kato¹, Takaaki Yokozawa³, Tatsuki Washimi⁴, Takashi Uchiyama³, Hideaki Hayakawa³ (1. Earthquake Research Institute, University of Tokyo, 2. Faculty of Sustainable Design, University of Toyama, 3. Institute for Cosmic Ray Research, the University of Tokyo, 4. National Astronomical Observatory of Japan)

Keywords:laser strainmeter, slow earthquake, non-stationary deformation, Kamioka