Near-shore ocean wave measurement using a very low frequency folded pendulum

被引：38

作者：

Liu, JF ^{[1
]}

Blair, DG ^{[1
]}

Ju, L ^{[1
]}

机构：

[1] Univ Western Australia, Dept Phys, Nedlands, WA 6907, Australia

来源：

MEASUREMENT SCIENCE AND TECHNOLOGY | 1998年 / 9卷 / 10期

关键词：

folded pendulum; wave measurement; low frequency seismometer;

D O I：

10.1088/0957-0233/9/10/018

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A very low frequency folded pendulum has been used to measure the horizontal ground displacement at a site near the Indian Ocean. The results show a close correlation between the displacement and ocean wave height. This suggests that such a pendulum can provide a simple land-based wave measurement system and, in an array, can provide tomographic images of the wave height along extended shorelines.; A very low frequency folded pendulum has been used to measure the horizontal ground displacement at a site near the Indian Ocean. The results show a close correlation between the displacement and ocean wave height. This suggests that such a pendulum can provide a simple land-based wave measurement system and, in an array, can provide tomographic images of the wave height along extended shorelines.

引用

页码：1772 / 1776

页数：5

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