A. Dadi-givshad
Rock Mechanics Gr., Mining Dept., Eng. Faculty, Tarbiat Modares University, Tehran, Iran
[ 1 ] - Study of Damaged Zone around Circular Opening Using Acoustic Emission Technique
One of the methods used to investigate the damaged zone in rock structure is the acoustic emission method. This method is based on receiving the elastic waves that are produced by deformation and cracking of the rock mass around the underground excavation. In this research, a study is conducted on the rock samples by a numerical method to investigate the damaged zone caused by the excavat...
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