摘要
采用将软岩的力学性质、水理性质与软岩的物质要素——物质成分、结构构造相结合的途径,确定软岩的定义和判别方法。文中特别强调物质成分和不连续面及其相关的离子水化膜的渗透扩容作用对软岩的力学性质、水理性质的影响。
The paper describes the definitions and the judging methods of soft rock depending upon the combining mechanical properties and water physical properties with the internal factors, material component, texture, structure and discontinuity surface , in soft rock. The paper puts especial emphasis on the effect of materials of soft rock and water physical properties of discontinuity surface and it's infiltration and diltion of ion-hydrated film.
出处
《南京建筑工程学院学报》
1994年第1期31-37,共7页
Journal of Nanjing Architectural and Civil Engineering Institute(Natural Science)
关键词
软岩
岩石力学
吸胀机理
判别
soft rocks
mechanical properties of rock
rock absorption-swelling mechanism
