【摘要】 使用干湿循环和限制土体膨胀量的方法,验证粘性土遇水膨胀的特性,发现土体密度减小到某一特定值时,其抗剪强度会发生急剧下降的规律,揭示出柔性支护边坡雨后失稳的原因。更多还原

【Abstract】 The characteristics were checked that the clay would swell in water,by using the methods of wetting-drying cycle and limiting soil expansion.The paper found law that the shear strength of clay would drop dramatically while its density reduced to a certain value,and proclaimed the causes for the slope instability of the flexible supporting slope after rain.更多还原