11:00 AM - 11:15 AM
[SSS30-P21_PG] Estimate of the contact state of microcrack from the elastic wave velocity measurement
3-min talk in an oral session
*Hayata TAMAI1, Jun MUTO1, Hiroyuki NAGAHAMA1, Masahiro ISHIKAWA2 (1.Depertment of Geology, Graduate School of Science, Tohoku University, 2.Geological institute, Graduate School of Environment and Information Science, Yokohama National Univ)