Acoustic Emission monitoring on a rock surface and in boreholes for a rock block failure at Narutaki districtin Yamaguchi City
Tsuyoshi ISHIDA, Masahiro TANAKA, Tadashi NISHIKAWA, Haruo KITAMURA, Tomoki SHIOTANI, Kenji FURUYA
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Keywords:
acoustic emission,
reflectorless laser displacement measuring system,
in-situ monitoring,
rock block failure,
granite
2002 Volume 39 Issue 1 Pages 77-86
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Article 1st page
