钻孔岩心不连续面产状测定技术
The Technique for Determining the Absolute Orientation of Discontinues of Cores
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摘要: 本文简述克雷林岩心定向器的定向技术和三种确定岩心不连续面绝对产状的方法。这三种方法是赤平投影制图法、仪具法和解析法。Abstract: This paper describes briefly the technique of Craelius Core Orienter and three methods for determining the absolute orientations of discontinuities in the cores. These methods are the construction of stereographic projection, the use of specially designed instrument and the methematical analysis,