A modelling comparison between received sound levels produced by a marine Vibroseis array and those from an airgun array for some typical seismic survey scenarios
| Autor: | Sharon Livermore, Michael Jasny, Linda Weilgart, Russell Leaper, Alec J. Duncan |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
0106 biological sciences
Seismic vibrator 010604 marine biology & hydrobiology Peak pressure Seismic survey Acoustics Environment Aquatic Science 010502 geochemistry & geophysics Oceanography 01 natural sciences Pollution Deep water Sound exposure Sound Noise Sound pressure Geology Seismology Environmental Monitoring 0105 earth and related environmental sciences |
| Zdroj: | Marine Pollution Bulletin. 119:277-288 |
| ISSN: | 0025-326X |
| DOI: | 10.1016/j.marpolbul.2017.04.001 |
| Popis: | Marine Vibroseis (MV) may provide a marine seismic sound source that has less environmental impact than conventional airguns. Modelled sound levels from a realistic MV array and airgun array with similar downward energy at frequencies |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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