饱和土中Love波弥散特性  

Dispersion Characteristics of Love Wave in Saturated soil

作　　者：夏唐代[1] 王立忠[1] 吴世明[1] 

机构地区：[1]浙江大学土木系

出　　处：《振动工程学报》1994年第4期357-362,共6页Journal of Vibration Engineering

基　　金：国家教委博士点基金

摘　　要：本文利用有限元法推导了饱和土中Ｌｏｖｅ面波的弥散特性方程，讨论了饱和土中Ｌｏｖｅ面波波速度的弥散特性及位移分布规律，并与相应弹性地基Ｌｏｖｅ面波的波速度弥散曲线进行了比较。The secular equation of Love surface wave in saturated soil is developed by using the finite elementmethod. The Love surface wave dispersion characteristics and its displacement distribution in saturated soilare discussed in this paper. The dispersion curves of Love waves in saturated soils are compared with thatin elastic soils.

关 键 词：饱和土 LOVE波 弥散特性 有限单元 位移分布规律 

分 类 号：TU435[建筑科学—岩土工程]