INTENSITY OF THE AVERAGE SOUND FIELD IN A SHALLOW SEA WITH A RANDOMLY INHOMOGENEOUS BOTTOM

被引：0
|
作者：
EFIMOV, AV
机构：
来源：
SOVIET PHYSICS ACOUSTICS-USSR | 1991年 / 37卷 / 01期
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中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
The influence of internal volume inhomogeneities of sediments on the intensity decay law of the average field with distance in a shallow sea is estimated. The intensity of the average field is found to obey the r-4/3 law at r << r0, where r0 is a characteristic horizontal distance, and to obey the familiar r-3/2 law at r >> r0.
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页码：46 / 48
页数：3
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