Disturbance of SH-type waves due to moving stress discontinuity in an anisotropic soil layer overlying an inhomogeneous elastic half-space

被引：3

作者：

Mandal, D. ^{[1
,2
]}

Pal, P. C. ^{[2
]}

Kumar, S. ^{[2
]}

机构：

[1] Govt Engn Coll, Chaibasa 833215, India

[2] Indian Sch Mines, Dept Appl Math, Dhanbad 826004, Bihar, India

来源：

SADHANA-ACADEMY PROCEEDINGS IN ENGINEERING SCIENCES | 2014年 / 39卷 / 02期

关键词：

SH-type waves; anisotropic soil layer; inhomogeneous media; Cagniard-de Hoop technique; moving stress discontinuity; SURFACE-WAVES; TRANSMISSION; GENERATION; REFLECTION; TRANSIENT; MOTION; MEDIA;

D O I：

10.1007/s12046-013-0215-4

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The disturbance and propagation of SH-type waves in an anisotropic soil layer overlying an inhomogeneous elastic half-space by a moving stress discontinuity is considered. Stress discontinuity moves with non-uniform velocity and is impulsive in nature. The displacements are obtained in exact form by the method due to Cagniard modified by de Hoop. The numerical result is calculated for special cases and the natures are depicted graphically.

引用

页码：451 / 465

页数：15

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