【摘要】 2001年,广州局对"探宝号"船原有震源更新升级为阵列可变的BOLT震源系统。随着更新改造工程的成功,该船已成为具备承担高分辨率、常规、低频深水油气地震调查的多功能地震调查船。本文简单介绍了地震勘探震源的基本工作原理以及三种阵列的分布、波形、频谱等特性。更多还原

【Abstract】 In 2001, Guangzhou Institute upgraded the original hypocenter of " tan bao hao" ship into array variable BOLT hypocenter system. As the reconstruction succeeded, this ship turned into multifunction earthquake investigation ship with high resolving power, general, low frequency oil gas earthquake investigation. Introduced the operational principle and three array distribution, waveshape, spectrum characteristic and so on.更多还原