摘要
结合深圳湾软弱地基处理这个工程实例，对软土的次固结变形特性进行了探讨，就次固结系数Ｃａ与时间、压缩指数Ｃｃ、固结压力及超载预压的关系进行说明。
On the basis of the actual project instance of the soft and weak foundation treament at Shenzhen Gulf we study the deformation property of the secondary compression of the soft and weak earth and explain and expound the relationships between the secondary compression coefficient C a and the time, the compressive index C c, the compression pressure and the overload pre pressure.
出处
《兰州铁道学院学报》
1999年第2期39-42,共4页
Journal of Lanzhou Railway University
关键词
次固结系数
软土地基
压缩指数
固结压力
Secondary compression coefficient
time logarithm
compressive index
compression pressure
overload pre pressure
