摘要
在海上地震勘探作业中,常用测深仪来了解勘探区域内的海底变化。本文介绍了测深仪的工作原理,并阐述了其在海上地震勘探综合导航作业中的校正问题,根据沙特S49勘探项目中的测深仪校正问题,提出了几种适用的校正方法。
In marine seismic exploration, the sounder is commonly used for knowing the variation of sea bottom in prospecting area. The paper introduced the work principle of the sounder, expounded the correction of sounder in integrative navigation job of marine seismic exploration and presented several adaptable correction methods in order to solve the correction of sounder in Saudi Arabian S49 exploration project.
出处
《物探装备》
2005年第2期136-137,140,共3页
Equipment for Geophysical Prospecting
