Geotechnical description and JGS engineering classification system for rock mass
Released on J-STAGE: February 20, 2014 |
Volume 1
Issue 1
Pages 7-17
Masahiko OSADA, Akio FUNATO, Ryunoshin YOSHINAKA, Hiroshi ITO, Takashi KITAGAWA, Katsuji SASAKI, Kenji AOKI, Omer AYDAN, Shinji AKUTAGAWA, Hideo KIYA, Keizo KUWAHARA, Masahiro SETO, Soichi TANAKA, Kazuo TANI, Toshiaki MIMURO, Takayuki MORI