用数字钻孔摄像孔壁展开图上破碎区域面积占图像总面积的百分比可定量描述破碎程度。
The quantitative description of fractured zone with borehole wall unrolled images was studied; it is indicated that the percentage of image area is also applicable for fractured zone grading.
用数字钻孔摄像孔壁展开图上破碎区域面积占图像总面积的百分比可定量描述破碎程度。
The quantitative description of fractured zone with borehole wall unrolled images was studied; it is indicated that the percentage of image area is also applicable for fractured zone grading.
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