Crustal stress states around Nojima fault measured by using a new testing system for hydraulic fracturing


Tatsuya Yokoyama, OYO Corporation, Tokyo, Japan, Aiming Lin, Kyoto University, Department of Geophysics, Graduate School of Science, Kyoto, Japan, Weiren Lin, Kyoto University, Graduate School of Engineering, Kyoto, Japan, Takashi Danjo, OYO Corporation, Saitama, Japan and Takatoshi Ito, Tohoku University, Institute of Fluid Science, Sendai, Japan