Applied Mathematics and Mechanics (English Edition) ›› 1989, Vol. 10 ›› Issue (7): 631-638.

• 论文 • 上一篇    下一篇

PROPAGATION VELOCITIES OF ELASTIC WAVES IN SATURATED SOILS

吴世明, 陈龙珠   

  1. Zhejiang University, Hangzhou
  • 收稿日期:1988-03-21 出版日期:1989-07-18 发布日期:1989-07-18

PROPAGATION VELOCITIES OF ELASTIC WAVES IN SATURATED SOILS

Wu Shi-ming, Chen Long-zhu   

  1. Zhejiang University, Hangzhou
  • Received:1988-03-21 Online:1989-07-18 Published:1989-07-18

摘要: Bused on the wave equations established by the authors, the characteristics of propagation velocities of elastic vaves in saturated soils arc analyzed and verified by ultrasonic test in laboratory and seismic survey in the field. The results provide theoretical basis for the determination of physical and mechanical parameters of saturated soils using propagation velocities of elastic waves. especially P-wave Velocity.

关键词: minimum drag work, Lie group theory, group classification

Abstract: Bused on the wave equations established by the authors, the characteristics of propagation velocities of elastic vaves in saturated soils arc analyzed and verified by ultrasonic test in laboratory and seismic survey in the field. The results provide theoretical basis for the determination of physical and mechanical parameters of saturated soils using propagation velocities of elastic waves. especially P-wave Velocity.

Key words: minimum drag work, Lie group theory, group classification

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