軟岩の力学特性に及ぼす塩化ナトリウムおよび塩化カルシウム水溶液濃度の影響
1988 年 1988 巻 400 号 p. 75-81
詳細
1988 年 1988 巻 400 号 p. 75-81
In this study, the variation of mechanical characteristics for soft rocks in the salt concentration of solution contained in soft rocks changing have been examined and investigated. In this paper, the variation of longitudinal wave velocity for soft rocks is investigated by the surface phenomena of clay minerals in soft rocks.
From the results, it became clear that the longitudinal wave velocity for soft rocks decreased in the salt consentration becoming lower, but the longitudinal wave velocity for heated samples of soft rocks showed almost the same value.
