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本文介绍川东陡构造、大山区的地震勘探方法。从选测线定井位,鑽炮井到山区因地制宜的开展多次复盖方法,灰岩出露地区的工作,一直到资料数字处理的基本方法,都作了扼要的分析。石灰岩出露地区的打井工作一向是老大难問题,本文总结了广大群众创造的一整套经验,对今后提高灰岩区地震工作的效率和质量具有普遍意义。因地制宜的采用多次复盖方法,也是在陡构造大山区工作中初步摸索出的一套规律,对这种资料进行数字处理也有其独特的一面,可以作为同类地区工作的借鑑。
This paper introduces the seismic exploration method of the steep tectonics and the mountainous area in eastern Sichuan. From the determination of the measured line to determine the well drilling well to the mountainous area to carry out multiple cover methods, limestone exposed areas until the basic methods of digital data processing, have made a brief analysis. This paper summarizes the whole set of experience created by the masses and has general significance for improving the efficiency and quality of seismic work in the limestone area in the future. The method of multiple covering according to local conditions is also a set of laws initially explored in the work of steep tectonics in mountainous areas. Digital processing of such data also has its unique aspect, which can be used as a reference for the work of similar regions.