摘要
气枪震源被广泛用于海洋地震勘探中,它是一种重要的人工地震震源。文章简单介绍了自由气泡震荡的理论基础及其相关公式,并根据理论计算,得到了相应的曲线,分析了影响气枪震源的各项参数,实现了基于Anton Ziolkowski模型气枪震源的子波模拟。
The air gun is the most common seismic source for marine exploration surveys and it＇s an important active seismic source. In this paper, We introduced a method to compute the variation of pressure and volume of the oscillating bubble. A brief description of the theory involved is given, many parameters are present to analyze the influenee on gas-gun. And we obtained curves by the theory of bubble oscillations based on Anton Ziolkowski.
出处
《核电子学与探测技术》
CAS
CSCD
北大核心
2008年第6期1306-1309,1313,共5页
Nuclear Electronics & Detection Technology
关键词
气枪震源
自由气泡振荡
理论模型
子波模拟
Airgun seismic source,free bubble oscillation, theoretical model,simulation wavelet
