Rock Mechanics and Rock Engineering ADDITIONAL MATERIAL: Appendix B A benchmark experiment to assess factors affecting tilt test results for sawcut rock surfaces L.R. Alejano, 1* J. Muralha, 2 R. Ulusay, 3 C.C. Li, 4 I. Pérez-Rey, 1 H. Karakul, 5 P. Chryssanthakis, 6 Ö. Aydan, 7 J. Martínez 8 & N. Zhang 4,9 1 University of Vigo, Dept. of Natural Resources and Environmental Engineering, Vigo, Spain 2 National Laboratory of Civil Engineering, Lisbon, Portugal 3 Hacettepe University, Dept. of Geological Engineering, Ankara, Turkey 4 Norwegian University of Science and Technology (NTNU), Dept. of Geoscience and Petroleum, Trondheim, Norway 5 İzmir Kâtip Çelebi University, Dept. of Petroleum and Natural Gas Engineering, İzmir, Turkey 6 Formerly, Norwegian Geotechnical Institute, Oslo, Norway; now COWI, Oslo, Norway 7 University of the Ryukyus, Dept. of Civil Engineering and Architecture, Okinawa, Japan 8 Centro Universitario de la Defensa de Marín, Spain 9 North China Electric Power University, Beijing, China *Corresponding author: alejano@uvigo.es
Appendix B. Values corrected for wear from data obtained in the tests B.1. Results of tilt tests in granite (ω: Tilting rate, i: Sliding angle of the ith repetition) Table B.1. Results of tilt testing of granite at HU of samples cut with saw blade C-HU. 1a-2a 24 29.0 28.9 29.6 28.3 29.3 29.2 28.9 1b-2b 24 29.0 27.9 28.1 28.1 28.0 29.4 28.0 3a-4a 24 28.0 26.6 27.6 26.7 27.5 27.7 27.3 3b-4b 24 27.6 27.2 27.0 27.5 28.1 27.5 27.0 5a-6a 24 27.7 26.4 26.7 27.6 27.8 27.4 26.7 5b-7b 24 26.0 26.8 27.7 28.8 27.9 26.2 26.4 6b-7a 24 26.1 26.3 26.4 26.5 26.9 26.9 25.6 Table B.2. Results of tilt testing of granite at NTNU of samples cut with saw blade D- NTNU. 1a-2a 36 27.9 30.8 28.5 28.7 27.7 27.8 30.1 1b-2b 36 28.1 28.9 27.0 28.7 28.8 27.2 28.7 3a-4a 36 33.1 31.5 29.1 30.1 30.5 34.3 30.8 3b-4b 36 34.4 31.3 30.5 30.6 34.9 31.3 32.9 5a-6a 36 34.5 33.9 36.1 35.6 33.9 35.1 34.4 5b-7b 36 31.7 32.0 31.2 31.2 30.6 32.3 31.7 6b-7a 36 27.8 31.0 27.2 28.0 31.4 28.0 28.4 Table B.3. Results of tilt testing of granite at UV of samples cut with saw blade A- 1a-2a 10 31.7 32.3 33.0 34.4 30.8 30.9 33.4 1b-2b 10 32.3 36.8 35.8 35.7 34.0 34.5 34.5 3a-4a 10 33.3 29.2 30.6 30.6 32.9 29.1 32.6 3b-4b 10 32.5 30.2 28.6 31.2 31.9 31.6 30.5 5a-6a 10 32.0 33.0 33.1 32.9 33.0 32.7 32.3 5b-7b 10 30.9 30.7 29.1 28.3 29.6 32.9 29.3 6b-7a 10 28.9 28.6 29.2 32.1 30.3 29.0 28.3
Table B.4. Results of tilt testing of granite at UV of samples cut with saw blade B- 1a-2a 10 33.8 33.2 34.0 32.3 33.0 33.3 34.1 1b-2b 10 29.1 29.3 32.0 30.5 28.5 29.2 30.3 3a-4a 10 31.5 33.7 30.4 31.1 31.8 31.4 32.5 3b-4b 10 29.6 30.1 30.2 29.5 27.6 30.2 30.4 5a-6a 10 30.8 30.8 31.6 29.3 31.3 30.1 31.4 5b-7b 10 32.4 35.2 32.8 31.1 33.4 31.9 34.4 6b-7a 10 30.7 31.2 30.7 29.6 28.8 30.6 31.7 Table B.5. Results of tilt testing of granite at UV of samples cut with saw blade C- 1a-2a 10 30.5 30.9 31.1 30.0 29.9 30.7 31.0 1b-2b 10 31.9 31.9 30.2 29.5 30.1 32.4 31.6 3a-4a 10 32.1 34.1 32.4 31.8 29.8 33.3 33.5 3b-4b 10 33.2 31.8 30.0 31.1 33.8 32.8 31.3 5a-6a 10 32.1 30.5 31.1 30.2 32.5 33.1 29.9 5b-7b 10 32.3 33.1 30.2 31.8 29.6 33.0 32.5 6b-7a 10 32.9 32.7 32.3 33.8 32.2 32.5 33.0 Table B.6. Results of tilt testing of granite at UV of samples cut with saw blade D- 1a-2a 10 34.3 32.8 32.0 33.3 32.1 33.8 33.6 1b-2b 10 29.7 28.9 28.2 29.0 28.3 28.3 30.1 3a-4a 10 32.1 32.4 30.7 32.0 32.4 32.4 31.6 3b-4b 10 29.8 30.7 29.6 30.7 29.0 29.5 30.8 5a-6a 10 35.0 34.3 33.4 31.9 32.5 36.2 34.1 5b-7b 10 28.4 28.7 27.8 28.3 28.8 28.0 28.5 6b-7a 10 31.9 30.4 27.6 26.7 31.5 30.2 30.8 Table B.7. Results of tilt testing of granite at LNEC of samples cut with saw blade E- LNEC- First series tests. 1a-2a 10 28.4 28.4 29.3 28.9 28.7 28.5 28.5 1b-2b 10 34.1 34.1 34.1 35.0 35.3 33.8 33.9 3a-4a 10 26.6 27.6 28.6 27.8 27.4 27.3 27.2 3b-4b 10 30.8 30.4 30.7 30.6 31.2 30.4 30.7 5a-6a 10 33.5 33.5 30.9 31.2 32.4 32.9 33.4 5b-7b 10 33.9 31.5 31.7 31.8 31.8 32.8 33.0 6b-7a 10 32.5 31.1 31.5 32.3 32.7 31.5 31.9
Table B.8. Results of tilt testing of granite at LNEC of samples cut with saw blade E- LNEC- Second series tests. 1a-2a 10 26.8 26.8 26.8 26.8 26.8 26.8 26.8 1b-2b 10 27.7 31.0 28.1 29.0 28.7 28.9 28.9 3a-4a 10 28.3 28.7 29.1 28.3 30.0 28.4 28.2 3b-4b 10 33.0 34.6 34.8 32.3 34.4 34.2 33.4 5a-6a 10 30.6 30.3 33.2 31.2 31.5 30.7 30.9 5b-7b 10 32.7 31.0 30.4 31.5 31.6 32.6 31.2 6b-7a 10 30.8 30.3 28.2 32.3 24.9 29.9 32.1 B.2. Results of tilt tests in limestone Table B.9. Results of tilt testing of limestone at HU of samples cut with saw blade C- HU. 1a-2a 24 36.2 36.0 36.1 36.3 36.3 35.9 36.2 1b-2b 24 33.0 32.9 33.2 33.6 32.3 34.4 32.3 3a-4a 24 37.6 36.3 36.7 37.7 37.6 36.3 37.3 3b-4b 24 34.9 36.7 37.0 37.1 37.7 35.8 35.2 5a-6a 24 35.2 35.2 37.1 37.9 36.7 36.3 34.6 5b-7b 24 36.9 36.6 37.1 34.6 37.1 37.1 36.5 6b-7a 24 36.0 37.4 36.6 34.3 34.5 33.4 34.1 Table B.10. Results of tilt testing of limestone at UV of samples cut with saw blade B- 1a-2a 10 36.5 38.9 41.3 42.4 43.8 38.7 35.8 1b-2b 10 38.5 40.5 41.5 41.6 37.5 40.3 40.0 3a-4a 10 38.0 37.8 40.7 41.7 39.6 40.3 36.7 3b-4b 10 35.2 39.3 40.0 39.6 39.5 37.9 36.3 5a-6a 10 38.5 39.7 42.3 41.0 42.2 40.9 37.7 5b-7b 10 38.5 40.0 39.1 38.2 38.6 40.3 38.4 6b-7a 10 36.5 34.5 41.8 41.0 42.9 35.6 35.4 Table B.11. Results of tilt testing of limestone at UV of samples cut with saw blade C- 1a-2a 10 34.8 39.5 40.1 37.7 39.6 35.1 37.9 1b-2b 10 34.6 28.0 31.2 28.0 31.8 29.4 33.5 3a-4a 10 36.5 41.5 43.7 43.3 40.9 38.0 39.7 3b-4b 10 37.4 39.5 41.3 43.4 39.6 38.2 38.9 5a-6a 10 38.7 40.0 41.7 43.5 43.9 41.7 36.9 5b-7b 10 37.8 42.4 43.5 43.9 42.3 38.8 40.6 6b-7a 10 37.4 36.2 32.8 28.6 30.5 34.4 39.4
Table B.12. Results of tilt testing of limestone at LNEC of samples cut with saw blade E-LNEC-First series tests. 1a-2a 10 35.1 34.5 32.2 34.6 35.2 34.0 34.4 1b-2b 10 37.7 37.5 37.8 36.4 36.3 37.4 38.2 3a-4a 10 41.5 41.8 40.2 39.0 39.5 39.9 43.0 3b-4b 10 38.7 38.6 38.6 38.6 43.4 37.8 37.7 5a-6a 10 37.6 38.6 39.0 38.3 38.0 38.1 38.3 5b-7b 10 36.1 35.6 38.6 36.3 33.9 35.8 37.5 6b-7a 10 38.4 39.6 39.7 40.0 40.1 38.7 38.9 Table B.13. Results of tilt testing of limestone at LNEC of samples cut with saw blade E-LNEC- Second series tests. 1a-2a 10 38.8 38.9 39.0 37.7 37.6 37.9 39.9 1b-2b 10 39.1 39.3 39.3 38.9 38.6 39.0 39.5 3a-4a 10 37.8 37.8 37.1 36.9 37.0 37.7 37.9 3b-4b 10 41.6 41.8 39.9 40.3 40.9 41.1 41.7 5a-6a 10 39.5 39.6 38.2 37.7 38.1 39.3 39.8 5b-7b 10 38.5 37.9 38.0 38.4 38.5 38.4 38.0 6b-7a 10 40.3 40.8 39.4 39.5 40.8 39.9 40.4 B.3. Results of tilt tests in quartzite Table B.14. Results of tilt testing of quartzite at HU of samples cut with saw blade C- HU. 1a-2a 24 24.3 24.2 25.1 23.7 25.7 23.3 24.7 1b-2b 24 22.8 22.4 21.1 21.9 22.9 24.6 21.0 3a-4a 24 21.8 22.5 23.4 24.4 22.7 24.2 20.9 3b-4b 24 25.0 24.1 20.9 23.1 23.6 25.0 24.5 5a-6a 24 24.5 24.9 26.6 23.8 24.7 24.4 25.5 5b-7b 24 25.3 24.0 25.0 23.9 24.0 24.0 25.6 6b-7a 24 24.3 24.5 24.9 25.3 24.6 24.8 24.2 Table B.15. Results of tilt testing of quartzite at UVIGO of samples cut with saw blade B. 1a-2a 10 30.0 29.6 27.4 27.2 27.0 30.0 29.9 1b-2b 10 32.5 30.9 30.0 31.9 33.1 32.4 30.4 3a-4a 10 32.3 30.7 30.3 30.6 31.5 31.3 31.5 3b-4b 10 32.2 33.9 35.7 32.4 32.8 33.4 33.5 5a-6a 10 33.1 33.7 31.1 32.5 31.0 30.8 35.0 5b-7b 10 28.6 31.3 30.8 29.9 30.6 31.1 28.8 6b-7a 10 28.6 29.5 29.0 27.8 27.7 28.0 30.1
Table B.16. Results of tilt testing of quartzite at UVIGO of samples cut with saw blade C. 1a-2a 10 31.7 34.8 33.4 33.5 35.1 34.0 31.6 1b-2b 10 36.4 34.1 35.1 34.1 35.4 35.4 35.5 3a-4a 10 33.3 36.4 34.6 34.3 33.7 34.3 35.0 3b-4b 10 32.3 31.5 32.2 30.4 32.4 31.9 32.0 5a-6a 10 33.7 36.4 34.1 34.0 34.1 33.9 35.4 5b-7b 10 32.6 32.8 32.7 37.8 30.4 30.8 34.7 6b-7a 10 30.7 32.6 30.2 31.2 29.9 31.7 31.4 Table B.17. Results of tilt testing of quartzite at LNEC of samples cut with saw blade E - First series tests. Contact ω 1 ( ) 2 ( ) 3 ( ) 4 ( ) 5 ( ) 6 ( ) 7 ( ) ( /min) 1a-2a 10 32.4 35.0 34.7 31.2 32.8 32.2 34.9 1b-2b 10 30.3 28.6 26.8 26.2 27.7 29.3 29.5 3a-4a 10 33.5 30.8 29.7 29.2 30.6 31.3 32.9 3b-4b 10 22.1 20.4 20.0 20.7 21.7 21.4 20.8 5a-6a 10 28.5 30.4 31.6 31.7 30.0 29.4 29.7 5b-7b 10 27.3 26.3 26.7 26.4 26.8 27.1 26.7 6b-7a 10 33.0 31.5 32.0 29.2 32.2 32.9 32.0 Table B.18. Results of tilt testing of quartzite at LNEC of samples cut with saw blade E - Second series tests. 1a-2a 10 32.3 31.6 32.8 32.6 32.9 32.0 32.0 1b-2b 10 29.5 25.3 25.8 24.8 27.3 27.5 27.5 3a-4a 10 32.0 27.9 30.9 30.6 31.3 29.3 31.0 3b-4b 10 27.9 28.1 26.6 25.6 26.4 27.8 28.1 5a-6a 10 31.6 33.8 32.0 33.1 31.1 32.0 33.1 5b-7b 10 27.4 27.1 26.3 26.5 27.3 26.7 27.3 6b-7a 10 23.8 21.8 20.0 22.0 22.7 22.4 22.5 B.4. Results of tilt tests in basaltic andesite Table B.19. Results of tilt testing of andesite at HU of samples cut with saw blade C- HU. 1a-2a 24 30.5 30.1 30.0 29.6 29.8 29.8 30.8 1b-2b 24 27.5 23.9 31.2 31.2 25.2 24.1 29.3 3a-4a 24 28.1 28.7 29.3 28.5 29.8 27.8 28.5 3b-4b 24 25.9 26.4 26.0 25.2 24.7 26.2 26.4 5a-6a 24 29.7 31.4 29.6 30.6 30.9 29.5 30.6 5b-7b 24 27.3 30.1 31.2 26.8 27.9 29.2 29.0 6b-7a 24 24.5 24.7 24.3 24.1 24.2 24.4 24.8
Table B.20. Results of tilt testing of andesite at UVIGO of samples cut with saw blade B. 1a-2a 10 33.7 37.8 38.8 38.8 37.8 36.2 35.1 1b-2b 10 35.2 36.3 38.0 36.3 34.3 34.7 37.5 3a-4a 10 34.1 36.0 35.6 34.5 35.6 34.6 35.0 3b-4b 10 34.1 36.1 37.7 38.1 38.5 37.0 33.2 5a-6a 10 35.7 37.5 35.9 35.5 36.3 36.7 36.1 5b-7b 10 31.8 36.6 36.7 35.2 39.0 33.0 33.5 6b-7a 10 35.2 39.1 39.2 38.6 39.6 39.0 35.1 Table B.21. Results of tilt testing of andesite at LNEC of samples cut with saw blade E. 1a-2a 10 38.8 40.0 34.8 35.8 37.4 38.1 39.2 1b-2b 10 35.6 39.4 39.8 35.0 35.3 37.8 38.2 3a-4a 10 34.5 36.6 36.6 35.1 35.4 35.4 35.7 3b-4b 10 34.9 34.6 32.0 33.7 33.8 34.3 34.5 5a-6a 10 33.2 33.4 34.6 36.0 37.0 36.7 36.2 5b-7b 10 35.2 35.6 39.8 35.9 36.1 36.1 36.1 6b-7a 10 32.4 32.0 31.9 32.6 32.8 32.0 32.1