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本文介绍一种仅靠一个钻孔就能确定该处岩层产状的方法。该方法是根据一个钻孔中测得的孔段方位角、天顶角及岩芯的倾角,借助于空间矢量解析法来求岩层的倾角和倾向方位角。
This article describes a method that can determine the occurrence of rock formations by only one hole. This method is based on the borehole azimuth, zenith angle, and core inclination measured in a borehole and uses space vector analysis to find the inclination and the azimuth of the rock.