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由于近海石油勘探的发展,不再适合拖揽作业,而海底电缆压电检波器接收到的资料由于鸣震存在严重的陷频,水检、陆检双检合并的勘探方法可以有效地消除鸣震,提高地震资料的分辨率,本文主要介绍了水、陆双检的资料特点,说明了双检合并的原理,并展示了双检合并的效果。
Due to the development of offshore oil exploration, it is no longer suitable for towing operations. However, the data received by piezoelectric cable seabed detectors can be effectively eliminated by the combination of water inspection and land inspection, due to the serious frequency-trap of the earthquake. This paper mainly introduces the characteristics of the data of water and land double check, explains the principle of double check, and shows the effect of double check.