1.1 This test method covers the laboratory determination of the linear (one-dimensional) coefficient of thermal expansion of rock using bonded electric resistance strain gauges. This test method is intended for evaluation of intact rock cores. Discontinuities in the rock mass, such as joints, inclusions, voids, veins, bedding, and the like can influence the thermal expansion of the rock, and judgment should be used when selecting the specimen to be analyzed in this test method.
Product Details
- Published:
- 06/01/2014
- Number of Pages:
- 7
- File Size:
- 1 file , 180 KB
- Redline File Size:
- 2 files , 400 KB
