About MUKAI Atsushi
About Nara Sangyo Univ., Nara, JPN
About YAMAUCHI Tsuneo
About Nagoya Univ., Nagoya, JPN
About ISHII Hiroshi
About Tono Res. Inst. Earthquake Sci., Mizunami, JPN
About MATSUMOTO Sigeo
About Univ. Tokyo, Tokyo, JPN
About Earth, Planets and Space
About rig (well)
About 多成分坑井機器
About Mechanical properties of rocks
About Measuring methods and instruments of force,work load,pressure,friction
About 坑井
About 現場
About 応力測定