A New Technique for Measuring the Roughness Profile of Rock Joints

0
- By: ,

Courtesy of ASTM International

This technical note describes a new technique for measuring the roughness profile of rock joints or discontinuities. This new technique involves use of a laser displacement meter (LDM) and a linear variable differential transformer (LVDT). The technique improves precision and speed of the measurement. A comparison of this technique with existing methods for measuring the roughness profile is presented.

Customer comments

No comments were found for A New Technique for Measuring the Roughness Profile of Rock Joints. Be the first to comment!