摘要
围绕卸荷问题研究了卸载土体抗剪强度、静止土压力系数及回弹模量等的变化规律,并就土体加、卸载状态的区别进行了分析,意在强调加、卸载土工参数的选取应有所不同.
It is mainly studied that shear strength and earth pressure at rest and modulus of unloading. The difference in selecting soil parameters between unloading and loading is emphasized.
出处
《佳木斯大学学报（自然科学版）》
CAS
2006年第3期448-450,共3页
Journal of Jiamusi University：Natural Science Edition
关键词
卸载
加载
抗剪强度
静止土压力系数
回弹模量
unloading
loading
shear strength
earth pressure at rest
unloading modulus
