摘要
本文提出了一种土动力试验数据整理方法 ,利用此方法 ,能够得出循环强度随循环应力历史、循环次数以及静应力状态的变化关系 .进而 ,建议了一种求解软土地基循环承载力的方法 。
A new method for data processing of cyclic soil test is developed. By using this method, the dependence of cyclic strength on cyclic stress history, number of cycles and static stress state of soil element can be easily obtained. A method for analyzing the bearing capacity is further suggested. On this basis, the effect of cyclic and static coupling of soil element on cyclic bearing capacity is studied.
出处
《水利学报》
EI
CSCD
北大核心
2000年第6期1-5,共5页
Journal of Hydraulic Engineering
基金
国家自然科学基金资助项目 !( 5 96790 18)
关键词
海洋软土地基
地基循环承载力
软土循环强度
offshore soft foundation
cyclic bearing capacity for soft foundation
cyclic strength of soft soil
ocean engineering.