IGB

Connexion

(Article of periodic en Anglais - 1987)

Document title

Higher frequency acoustic measurements of swash processes

Authors(s) and Affiliation(s)

HARDISTY J. ;

Abstract

Instrumentation is described here which measures the three-dimensional, nearbed flow field using a small ultrasonic current meter and the corresponding gravel transport using an acoustic probe to monitor self-generated noise. Laboratory flume calibration of the probe confirmed the theoretical dependence of the local acoustic energy level on the bedload transport rate. A series of high frequency measurements in the swash zones on the beach at Chichester Harbow are described

Source

Article of periodic

published at : Physical geography

Editor :

Millesime : 1987, vol. 8, no2 [pp. 169-178]

Bibliographic references : 33 réf.

Language

Anglais

Refdoc record number (ud4) : 12009520 : Permanent link - XML version
Powered by Pxxo