Penetration Behaviour of Rock Breaker on Seabed Rock
海底岩盤への砕岩棒の貫入特性

Eiichi GOTO, Jun KAWAKAMI, Katsunori FUKUI, Seisuke OKUBO, Yoshihiro YAEDA, Hisao KONDO, Nobuhiko TAKAGI
1993 Shigen-to-Sozai  
doi:10.2473/shigentosozai.109.139 fatcat:p4aaawf5pnfe7dvgochkqqj44m