海底地磁观测技术方法研究和展望

Research and Prospect of the Underwater Geomagnetic Observation Technology

回顾了国内外地磁观测技术的发展历程,剖析了各类海底地磁观测技术及相关的辅助技术和关键技术,在结合分析现今海洋科学、资源勘探、国防军事和防灾减灾等领域应用研究中的技术需求的基础上,对海底地磁观测技术在各领域中的应用做了探讨。指出今后海底地磁观测技术发展和方法研究的方向应重视日益增长的需求分析,加强海底地磁观测技术装备的研发,积极开展相关的技术方法研究,拓宽海洋地磁学在相关领域的应用研究范围。

This paper summarized and reviewed the development of the geomagnetic observation in the domestic and overseas, classified them with terrestrial and undersea magnetometer, and then analyzed the critical technical issues of the geomagnetic observation underwater. By discussing the application in different domains,the future directions of the geomagnetic observation underwater have been oriented： strengthening the equipment research and development, technology method research of the application domains, the site selection of the underwater geomagnetic observation point and network, which all will extend the application fields of the underwater geomagnetic observation.