Some characteristics of sound waves in shallow water in presence of a stratified ground

被引：0

作者：

Cristini, P

机构：

来源：

ACUSTICA | 1996年 / 82卷 / 02期

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D O I：

暂无

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

The influence of a stratified ground on the acoustic field in shallow water is investigated. The stratified ground in consideration consists of a layer of fluid material (sediment layer) backed by an elastic semi-infinite socle (stone material). The influence of the density of the sediment layer on the modal structure of the acoustic field is investigated showing up a certain number of phenomena, Especially the role of a surface wave is analysed.

引用

页码：260 / 267

页数：8

共 12 条

[1]

Ahluwalia D., 1977, Lecture Notes in Phys., V70, P14

[2]

[Anonymous], 1948, GEOL SOC AM MEM

[3]

Brekhovskikh L.M., 1980, Waves in Layered Media, V2nd ed.

[4]

CHAMUEL JR, 1991, SHEAR WAVES IN MARINE SEDIMENTS, P59