共 6 条
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[2]
"Downhole AE Measurement Technique and its Application to Geothermal Fields". H.Niitsuma. Progress in Acoustic Emission IV . 1988
[3]
"Applications of Acoustic Emission Techniques to Rock and Rock Structures: A State-of-the-Art Review". H.R.Hardy,Jr. ASTM STP 750 . 1982
[4]
Acoustic emission associated with rock drilling tests under laboratory conditions. Asanuma H,Hardy H R. Proceedings of the 10th International Acoustic Emission Symposium . 1990
[5]
Drill bit location guidance by seismic seen feasible. Katz L J. Oil and Gas Journal . 1980
[6]
"AE Monitoring of Well-drilling by Using a Downhole AE Measurement System". H.Niitsuma,N. Chubachi. Progress in Acoustic Emission Ⅲ . 1986