摘要
本文对瞬态地面波动传播规律进行了探讨,提出远场谐和波分析新方法和近场瞬态振波衰减公式,结合模型试验实测资料进行了验证.
The law of propagation and attenuation of the transient ground waves is studied. A new method is presented to analyse the far-field harmonic waves. A near-field attenuation formula is also advanced. Agreement is found with the results obtained in the model test for the transient vibration.
出处
《湖南大学学报（自然科学版）》
EI
CAS
CSCD
1992年第3期54-60,共7页
Journal of Hunan University:Natural Sciences
关键词
波传播
瞬态振动
简谐振动
衰减
wave propagation
transient vibration
harmonic vibration
attenuation
