JRC快速测量技术
A NEW TECHNIQUE FOR FAST MEASUREMENT OF JRC
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摘要: 在回顾粗糙度测量方法的基础上 ,从岩石节理的具体特点出发 ,研制了轮廓曲线仪和粗糙度尺 ,为节理粗糙度系数的统计测量提拱了一种快速测量手段。Abstract: Based on a review of JRC measurement methods, according to the specific characteristics of rock joint, a piece of profilogragh and roughness rulerare a introduced in the paper. These instruments provide a simple and fast method for generalization and measurement JRC in rockmass.