DESIGN AND TESTS OF A TRAWL-RESISTANT PACKAGE FOR AN ACOUSTIC DOPPLER CURRENT PROFILER

被引：7

作者：

DESSUREAULT, JG

BELLIVEAU, DJ

YOUNG, SW

机构：

[1] Department of Fisheries and Oceans, Metrology Division, Bedford Institute of Oceanography, Dartmouth, NS

来源：

IEEE JOURNAL OF OCEANIC ENGINEERING | 1991年 / 16卷 / 04期

关键词：

DOPPLER CURRENT PROFILER; TRAWL-RESISTANT; MOORING;

D O I：

10.1109/48.90904

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

A package designed to protect an RD Instrument Ltd. acoustic Doppler current profiler survived several passages of a bottom trawl. The package, in the shape of a truncated pyramid, has a base 4 m by 3.3 m and a height of 53 cm. Tests of the acoustic beams show that they are minimally affected by the plastic plate in front of the transducers.

引用

页码：397 / 401

页数：5