Appendix
Use of MWD data for detecting discontinuities
By
D. van Oosterhout
in partial fulfilment of the requirements for the degree of
Master of Science in Geo-Engineering
at the Delft University of Technology,
to be defended publicly on Thursday June 30, 2016 at 12:00.
Supervisor: Dr. Ir. D.J.M. Ngan-Tillard TU Delft Thesis committee: Prof. Dr. G. Bertotti TU Delft Dr. J. Benndorf, TU Delft Prof. Dr. A. Bruland NTNU Dr. Ir. P.D. Jakobsen NTNU
Ir. M.L Arntsen, Statens Vegvesen
An electronic version of this thesis will available at http://repository.tudelft.nl/.
1
Table of Contents
Appendix 1. Local geological map Bjørnegårdtunnelen site ... 2
Appendix 2. Televiewer records ... 3
Appendix 3. MWD data from boreholes inspected with televiewer at the Bjørnegardtunnelen ... 28
Appendix 4. MWD data from boreholes inspected with camera at the Solbakktunnelen ... 179
Appendix 5. MWD of a documented injection hole. ... 204
Appendix 6. 3D visualisation of MWD data of profile 510 to 505... 206
Appendix 7. 3D visualisation of MWD data of profile 965 to 975... 207
Appendix 8. PCA outcome ... 211
Appendix 9. Cross tabulation datasets 3 and 4 ... 218
Appendix 10. Correlation matrices ... 220
Appendix 11. Outcome logistic regression dataset 1 ... 222
All discontinuities ... 222
Discontinuities with an aperture>0 ... 223
Discontinuities with an aperture>0 and no infill... 225
Appendix 12. Outcome logistic regression dataset 1 ... 227
All discontinuities ... 227
Discontinuities with an aperture>0 ... 228
Discontinuities with an aperture>0 and no infill... 230
Appendix 13. Outcome logistic regression dataset 3 ... 232
All discontinuities ... 232
Discontinuities with an aperture>0 ... 234
Discontinuities with an aperture>0 and soft or no infill ... 236
Discontinuities with an aperture>0 and no infill... 238
Appendix 14. Outcome logistic regression dataset 4 ... 240
All discontinuities ... 240
Discontinuities with an aperture>0 ... 241
Discontinuities with an aperture>0 and soft or no infill ... 243
Discontinuities with an aperture>0 and no infill... 245
Appendix 15. Predicted probabilities and geological input ... 247
2
Appendix 1. Local geological map Bjørnegårdtunnelen site
3
Appendix 2. Televiewer records
Hole 1
4
Hole 2
5
Hole 3
6
Hole 4
7
Hole 5
8
Hole 6
9
Hole 7
10
Hole 8
11
Hole 9
12
Hole 10
13
Hole 11
14
Hole 12
15
Hole 13
16
Hole 14
17
Hole 15
18
Hole 16
19
Hole 17
20
Hole 18
21
Hole 19
22
Hole 20
23
Hole 21
24
Hole 22
25
Hole 23
26
Hole 24
27
Hole 25
28
Appendix 3. MWD data from boreholes inspected with televiewer at the
Bjørnegardtunnelen
MWD data hole 1 Bjørnegårdtunnelen
0 1 2 3 4 5 6 7 8
-4.2 -4.1 -4 -3.9 -3.8 -3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0
Penetration rate (m/min)
Depth (m)
Penetration rate
Penetration rate normal hole (m/min) Penetration rate large hole (m/min)
0 20 40 60 80 100 120 140 160 180
-4.2 -4.1 -4 -3.9 -3.8 -3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0
Hammer pressure (bar)
Depth (m)
Hammer pressure
Hammer pressure normal hole (bar) Hammer pressure normal large (bar)
0 10 20 30 40 50 60 70 80 90
-4.2 -4.1 -4 -3.9 -3.8 -3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0
Feeder pressure (bar)
Depth (m)
Feeder pressure
Feeder pressure normal hole (bar) Feeder pressure large hole (bar)
Hole 1
0 20 40 60 80 100 120 140 160
-4.2 -4.1 -4 -3.9 -3.8 -3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0
Rotation pressure (bar)
Depth (m)
Rotation pressure
Rotation pressure normal hole (bar) Rotation pressure large hole (bar)
0 5 10 15 20 25 30 35
-4.2 -4.1 -4 -3.9 -3.8 -3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0
Water pressure (bar)
Depth (m)
Water pressure
Water pressure normal hole (bar) Water pressure large hole (bar)
0 20 40 60 80 100 120 140
-4.2 -4.1 -4 -3.9 -3.8 -3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0
Water flow (l/min)
Depth (m)
Water flow
Water flow normal hole (l/min) Water flow large hole (l/min)
0 20 40 60 80 100 120 140 160 180
-4.2 -4.1 -4 -3.9 -3.8 -3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0
Normalized penetration (%)
Depth (m)
Normalized penetration with multiple moving averages
Normalized penetration MA 2 normal hole (%) Normalized penetration MA 4 normal hole (%) Normalized penetration MA 6 normal hole (%) Normalized penetration MA 8 normal hole (%)
0 10 20 30 40 50 60 70 80 90 100
-4.2 -4.1 -4 -3.9 -3.8 -3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0
Normalized rotation rate (%)
Depth (m)
Normalized rotation pressure with multiple moving averages
Normalized rotation pressure MA 2 normal hole (%) Normalized rotation pressure MA 4 normal hole (%) Normalized rotation pressure MA 6 normal hole (%) Normalized rotation pressure MA 8 normal hole (%)
0 5 10 15 20 25 30 35 40
-4.2 -4.1 -4 -3.9 -3.8 -3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0
RMS normalized penetration (%)
Depth (m)
RMS normalized penetration with multiple moving averages
RMS normalized penetration MA 2 normal hole (%) RMS normalized penetration MA 4 normal hole (%) RMS normalized penetration MA 6 normal hole (%) RMS normalized penetration MA 8 normal hole (%)
0 2 4 6 8 10 12
-4.2 -4.1 -4 -3.9 -3.8 -3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0
RMS notation rate (%)
Depth (m)
RMS normalized rotation pressure with multiple moving averages
RMS normalized rotation pressure MA 2 normal hole (%) RMS normalized rotation pressure MA 4 normal hole (%) RMS normalized rotation pressure MA 6 normal hole (%) RMS normalized rotation pressure MA 8 normal hole (%)
-5 0 5 10 15 20 25 30 35 40
-4.2 -4.1 -4 -3.9 -3.8 -3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0
Normalized water(%)
Depth (m)
Normalized water with multiple moving averages
Normalized water MA 2 normal hole (%) Normalized water MA 4 normal hole (%) Normalized water MA 6 normal hole (%) Normalized water MA 8 normal hole (%)
0 2 4 6 8 10 12
-4.2 -4.1 -4 -3.9 -3.8 -3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0
RMS normalized water(%)
Depth (m)
RMS Normalized water with multiple moving averages
RMS normalized water MA 2 normal hole (%) RMS normalized water MA 4 normal hole (%) RMS normalized water MA 6 normal hole (%) RMS normalized water MA 8 normal hole (%)
-60 -40 -20 0 20 40 60
-4.2 -4.1 -4 -3.9 -3.8 -3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0
Normalized penetration (%)
Depth (m)
Normalized penetration with multiple moving averages (large holes)
Normalized penetration MA 2 large hole (%) Normalized penetration MA 4 large hole (%) Normalized penetration MA 6 large hole (%) Normalized penetration MA 8 large hole (%)
0 10 20 30 40 50 60 70 80
-4.2 -4.1 -4 -3.9 -3.8 -3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0
Normalized rotation rate (%)
Depth (m)
Normalized rotation pressure with multiple moving averages (large holes)
Normalized rotation pressure MA 2 large hole (%) Normalized rotation pressure MA 4 large hole (%) Normalized rotation pressure MA 6 large hole (%) Normalized rotation pressure MA 8 large hole (%)
0 5 10 15 20 25 30
-4.2 -4.1 -4 -3.9 -3.8 -3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0
RMS normalized penetration (%)
Depth (m)
RMS normalized penetration with multiple moving averages (large holes)
RMS normalized penetration MA 2 large hole (%) RMS normalized penetration MA 4 large hole (%) RMS normalized penetration MA 6 large hole (%) RMS normalized penetration MA 8 large hole (%)
0 5 10 15 20 25
-4.2 -4.1 -4 -3.9 -3.8 -3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0
RMS notation rate (%)
Depth (m)
RMS normalized rotation pressure with multiple moving averages (large holes)
RMS normalized rotation pressure MA 2 large hole (%) RMS normalized rotation pressure MA 4 large hole (%) RMS normalized rotation pressure MA 6 large hole (%) RMS normalized rotation pressure MA 8 large hole (%)
0 10 20 30 40 50 60 70
-4.2 -4.1 -4 -3.9 -3.8 -3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0
Normalized water(%)
Depth (m)
Normalized water with multiple moving averages (large holes)
Normalized water MA 2 large hole (%) Normalized water MA 4 large hole (%) Normalized water MA 6 large hole (%) Normalized water MA 8 large hole (%)
0 1 2 3 4 5 6 7
-4.2 -4.1 -4 -3.9 -3.8 -3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0
RMS normalized water(%)
Depth (m)
RMS Normalized water with multiple moving averages (large holes)
RMS normalized water MA 2 large hole (%) RMS normalized water MA 4 large hole (%) RMS normalized water MA 6 large hole (%) RMS normalized water MA 8 large hole (%)
MWD data hole 2 Bjørnegårdtunnelen
0 1 2 3 4 5 6 7 8 9 10
-2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8
Penetration rate (m/min)
Depth (m)
Penetration rate
Penetration rate normal hole (m/min) Penetration rate large hole (m/min)
0 20 40 60 80 100 120 140 160 180 200
-2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8
Hammer pressure (bar)
Depth (m)
Hammer pressure
Hammer pressure normal hole (bar) Hammer pressure normal large (bar)
0 10 20 30 40 50 60 70 80 90 100
-2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8
Feeder pressure (bar)
Depth (m)
Feeder pressure
Feeder pressure normal hole (bar) Feeder pressure large hole (bar)
0 20 40 60 80 100 120 140 160
-2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8
Rotation pressure (bar)
Depth (m)
Rotation pressure
Rotation pressure normal hole (bar) Rotation pressure large hole (bar)
0 5 10 15 20 25 30
-2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8
Water pressure (bar)
Depth (m)
Water pressure
Water pressure normal hole (bar) Water pressure large hole (bar)
0 20 40 60 80 100 120 140
-2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8
Water flow (l/min)
Depth (m)
Water flow
Water flow normal hole (l/min) Water flow large hole (l/min)
0 20 40 60 80 100 120 140 160 180
-2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8
Normalized penetration (%)
Depth (m)
Normalized penetration with multiple moving averages
Normalized penetration MA 2 normal hole (%) Normalized penetration MA 4 normal hole (%) Normalized penetration MA 6 normal hole (%) Normalized penetration MA 8 normal hole (%)
0 10 20 30 40 50 60 70 80 90
-2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8
Normalized rotation rate (%)
Depth (m)
Normalized rotation pressure with multiple moving averages
Normalized rotation pressure MA 2 normal hole (%) Normalized rotation pressure MA 4 normal hole (%) Normalized rotation pressure MA 6 normal hole (%) Normalized rotation pressure MA 8 normal hole (%)
0 10 20 30 40 50 60 70 80 90
-2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8
RMS normalized penetration (%)
Depth (m)
RMS normalized penetration with multiple moving averages
RMS normalized penetration MA 2 normal hole (%) RMS normalized penetration MA 4 normal hole (%) RMS normalized penetration MA 6 normal hole (%) RMS normalized penetration MA 8 normal hole (%)
0 2 4 6 8 10 12
-2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8
RMS notation rate (%)
Depth (m)
RMS normalized pressure rate with multiple moving averages
RMS normalized rotation pressure MA 2 normal hole (%) RMS normalized rotation pressure MA 4 normal hole (%) RMS normalized rotation pressure MA 6 normal hole (%) RMS normalized rotation pressure MA 8 normal hole (%)
-200 -150 -100 -50 0 50 100
-2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8
Normalized water(%)
Depth (m)
Normalized water with multiple moving averages
Normalized water MA 2 normal hole (%) Normalized water MA 4 normal hole (%) Normalized water MA 6 normal hole (%) Normalized water MA 8 normal hole (%)
0 10 20 30 40 50 60 70 80
-2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8
RMS normalized water(%)
Depth (m)
RMS Normalized water with multiple moving averages
RMS normalized water MA 2 normal hole (%) RMS normalized water MA 4 normal hole (%) RMS normalized water MA 6 normal hole (%) RMS normalized water MA 8 normal hole (%)
-40 -20 0 20 40 60 80 100 120
-2.9Normalized penetration (%) -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8
Depth (m)
Normalized penetration with multiple moving averages (large holes)
Normalized penetration MA 2 large hole (%) Normalized penetration MA 4 large hole (%) Normalized penetration MA 6 large hole (%) Normalized penetration MA 8 large hole (%)
0 10 20 30 40 50 60 70 80 90 100
-2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8
Normalized rotation rate (%)
Depth (m)
Normalized rotation pressure with multiple moving averages (large holes)
Normalized rotation pressure MA 2 large hole (%) Normalized rotation pressure MA 4 large hole (%) Normalized rotation pressure MA 6 large hole (%) Normalized rotation pressure MA 8 large hole (%)
0 5 10 15 20 25 30 35 40 45 50
-2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8
RMS normalized penetration (%)
Depth (m)
RMS normalized penetration with multiple moving averages (large holes)
RMS normalized penetration MA 2 large hole (%) RMS normalized penetration MA 4 large hole (%) RMS normalized penetration MA 6 large hole (%) RMS normalized penetration MA 8 large hole (%)
0 5 10 15 20 25 30 35 40
-2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8
RMS notation rate (%)
Depth (m)
RMS normalized rotation pressure with multiple moving averages (large holes)
RMS normalized rotation pressure MA 2 large hole (%) RMS normalized rotation pressure MA 4 large hole (%) RMS normalized rotation pressure MA 6 large hole (%) RMS normalized rotation pressure MA 8 large hole (%)
0 5 10 15 20 25 30 35 40 45
-2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8
Normalized water(%)
Depth (m)
Normalized water with multiple moving averages (large holes)
Normalized water MA 2 large hole (%) Normalized water MA 4 large hole (%) Normalized water MA 6 large hole (%) Normalized water MA 8 large hole (%)
0 1 2 3 4 5 6 7 8
-2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8
RMS normalized water(%)
Depth (m)
RMS Normalized water with multiple moving averages (large holes)
RMS normalized water MA 2 large hole (%) RMS normalized water MA 4 large hole (%) RMS normalized water MA 6 large hole (%) RMS normalized water MA 8 large hole (%)
MWD data hole 3 Bjørnegårdtunnelen
0 1 2 3 4 5
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Penetration rate (m/min)
Depth (m)
Penetration rate
Penetration rate normal hole (m/min) Penetration rate large hole (m/min)
0 20 40 60 80 100 120 140 160 180 200
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Hammer pressure (bar)
Depth (m)
Hammer pressure
Hammer pressure normal hole (bar) Hammer pressure normal large (bar)
0 10 20 30 40 50 60 70 80 90 100
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Feeder pressure (bar)
Depth (m)
Feeder pressure
Feeder pressure normal hole (bar) Feeder pressure large hole (bar)
0 20 40 60 80 100 120 140 160
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Rotation pressure (bar)
Depth (m)
Rotation pressure
Rotation pressure normal hole (bar) Rotation pressure large hole (bar)
22 23 24 25 26 27 28
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Water pressure (bar)
Depth (m)
Water pressure
Water pressure normal hole (bar) Water pressure large hole (bar)
112 114 116 118 120 122 124 126
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Water flow (l/min)
Depth (m)
Water flow
Water flow normal hole (l/min) Water flow large hole (l/min)
0 20 40 60 80 100 120
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized penetration (%)
Depth (m)
Normalized penetration with multiple moving averages
Normalized penetration MA 2 normal hole (%) Normalized penetration MA 4 normal hole (%) Normalized penetration MA 6 normal hole (%) Normalized penetration MA 8 normal hole (%)
0 10 20 30 40 50 60 70 80 90
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized rotation rate (%)
Depth (m)
Normalized rotation pressure with multiple moving averages
Normalized rotation pressure MA 2 normal hole (%) Normalized rotation pressure MA 4 normal hole (%) Normalized rotation pressure MA 6 normal hole (%) Normalized rotation pressure MA 8 normal hole (%)
0 5 10 15 20 25
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS normalized penetration (%)
Depth (m)
RMS normalized penetration with multiple moving averages
RMS normalized penetration MA 2 normal hole (%) RMS normalized penetration MA 4 normal hole (%) RMS normalized penetration MA 6 normal hole (%) RMS normalized penetration MA 8 normal hole (%)
0 1 2 3 4 5 6 7 8 9
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS notation rate (%)
Depth (m)
RMS normalized rotation pressure with multiple moving averages
RMS normalized rotation pressure MA 2 normal hole (%) RMS normalized rotation pressure MA 4 normal hole (%) RMS normalized rotation pressure MA 6 normal hole (%) RMS normalized rotation pressure MA 8 normal hole (%)
0 5 10 15 20 25 30 35
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized water(%)
Depth (m)
Normalized water with multiple moving averages
Normalized water MA 2 normal hole (%) Normalized water MA 4 normal hole (%) Normalized water MA 6 normal hole (%) Normalized water MA 8 normal hole (%)
0 1 2 3 4 5 6 7 8
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS normalized water(%)
Depth (m)
RMS Normalized water with multiple moving averages
RMS normalized water MA 2 normal hole (%) RMS normalized water MA 4 normal hole (%) RMS normalized water MA 6 normal hole (%) RMS normalized water MA 8 normal hole (%)
-70 -60 -50 -40 -30 -20 -10 0 10 20 30
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized penetration (%)
Depth (m)
Normalized penetration with multiple moving averages (large holes)
Normalized penetration MA 2 large hole (%) Normalized penetration MA 4 large hole (%) Normalized penetration MA 6 large hole (%) Normalized penetration MA 8 large hole (%)
0 10 20 30 40 50 60 70 80 90
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized rotation rate (%)
Depth (m)
Normalized rotation pressure with multiple moving averages (large holes)
Normalized rotation pressure MA 2 large hole (%) Normalized rotation pressure MA 4 large hole (%) Normalized rotation pressure MA 6 large hole (%) Normalized rotation pressure MA 8 large hole (%)
0 5 10 15 20 25 30 35
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS normalized penetration (%)
Depth (m)
RMS normalized penetration with multiple moving averages (large holes)
RMS normalized penetration MA 2 large hole (%) RMS normalized penetration MA 4 large hole (%) RMS normalized penetration MA 6 large hole (%) RMS normalized penetration MA 8 large hole (%)
0 5 10 15 20 25
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS notation rate (%)
Depth (m)
RMS normalized rotation pressure with multiple moving averages (large holes)
RMS normalized rotation pressure MA 2 large hole (%) RMS normalized rotation pressure MA 4 large hole (%) RMS normalized rotation pressure MA 6 large hole (%) RMS normalized rotation pressure MA 8 large hole (%)
0 5 10 15 20 25 30 35 40
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized water(%)
Depth (m)
Normalized water with multiple moving averages (large holes)
Normalized water MA 2 large hole (%) Normalized water MA 4 large hole (%) Normalized water MA 6 large hole (%) Normalized water MA 8 large hole (%)
0 1 2 3 4 5 6 7
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS normalized water(%)
Depth (m)
RMS Normalized water with multiple moving averages (large holes)
RMS normalized water MA 2 large hole (%) RMS normalized water MA 4 large hole (%) RMS normalized water MA 6 large hole (%) RMS normalized water MA 8 large hole (%)
MWD data hole 4 Bjørnegårdtunnelen
0 1 2 3 4 5 6
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Penetration rate (m/min)
Depth (m)
Penetration rate
Penetration rate normal hole (m/min) Penetration rate large hole (m/min)
0 20 40 60 80 100 120 140 160 180 200
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Hammer pressure (bar)
Depth (m)
Hammer pressure
Hammer pressure normal hole (bar) Hammer pressure normal large (bar)
0 10 20 30 40 50 60 70 80 90 100
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Feeder pressure (bar)
Depth (m)
Feeder pressure
Feeder pressure normal hole (bar) Feeder pressure large hole (bar)
0 20 40 60 80 100 120 140 160
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Rotation pressure (bar)
Depth (m)
Rotation pressure
Rotation pressure normal hole (bar) Rotation pressure large hole (bar)
0 5 10 15 20 25 30
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Water pressure (bar)
Depth (m)
Water pressure
Water pressure normal hole (bar) Water pressure large hole (bar)
112 114 116 118 120 122 124 126
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Water flow (l/min)
Depth (m)
Water flow
Water flow normal hole (l/min) Water flow large hole (l/min)
0 20 40 60 80 100 120
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized penetration (%)
Depth (m)
Normalized penetration with multiple moving averages
Normalized penetration MA 2 normal hole (%) Normalized penetration MA 4 normal hole (%) Normalized penetration MA 6 normal hole (%) Normalized penetration MA 8 normal hole (%)
0 10 20 30 40 50 60 70 80 90
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized rotation rate (%)
Depth (m)
Normalized rotation pressure with multiple moving averages
Normalized rotation pressure MA 2 normal hole (%) Normalized rotation pressure MA 4 normal hole (%) Normalized rotation pressure MA 6 normal hole (%) Normalized rotation pressure MA 8 normal hole (%)
0 5 10 15 20 25 30 35
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS normalized penetration (%)
Depth (m)
RMS normalized penetration with multiple moving averages
RMS normalized penetration MA 2 normal hole (%) RMS normalized penetration MA 4 normal hole (%) RMS normalized penetration MA 6 normal hole (%) RMS normalized penetration MA 8 normal hole (%)
0 1 2 3 4 5 6 7 8 9 10
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS notation rate (%)
Depth (m)
RMS normalized rotation pressure with multiple moving averages
RMS normalized rotation pressure MA 2 normal hole (%) RMS normalized rotation pressure MA 4 normal hole (%) RMS normalized rotation pressure MA 6 normal hole (%) RMS normalized rotation pressure MA 8 normal hole (%)
0 5 10 15 20 25 30 35
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized water(%)
Depth (m)
Normalized water with multiple moving averages
Normalized water MA 2 normal hole (%) Normalized water MA 4 normal hole (%) Normalized water MA 6 normal hole (%) Normalized water MA 8 normal hole (%)
0 1 2 3 4 5 6 7 8
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS normalized water(%)
Depth (m)
RMS Normalized water with multiple moving averages
RMS normalized water MA 2 normal hole (%) RMS normalized water MA 4 normal hole (%) RMS normalized water MA 6 normal hole (%) RMS normalized water MA 8 normal hole (%)
-60 -50 -40 -30 -20 -10 0 10 20 30
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized penetration (%)
Depth (m)
Normalized penetration with multiple moving averages (large holes)
Normalized penetration MA 2 large hole (%) Normalized penetration MA 4 large hole (%) Normalized penetration MA 6 large hole (%) Normalized penetration MA 8 large hole (%)
0 10 20 30 40 50 60 70 80 90
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized rotation rate (%)
Depth (m)
Normalized rotation pressure with multiple moving averages (large holes)
Normalized rotation pressure MA 2 large hole (%) Normalized rotation pressure MA 4 large hole (%) Normalized rotation pressure MA 6 large hole (%) Normalized rotation pressure MA 8 large hole (%)
0 5 10 15 20 25 30 35
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS normalized penetration (%)
Depth (m)
RMS normalized penetration with multiple moving averages (large holes)
RMS normalized penetration MA 2 large hole (%) RMS normalized penetration MA 4 large hole (%) RMS normalized penetration MA 6 large hole (%) RMS normalized penetration MA 8 large hole (%)
0 5 10 15 20 25 30 35
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS notation rate (%)
Depth (m)
RMS normalized rotation pressure with multiple moving averages (large holes)
RMS normalized rotation pressure MA 2 large hole (%) RMS normalized rotation pressure MA 4 large hole (%) RMS normalized rotation pressure MA 6 large hole (%) RMS normalized rotation pressure MA 8 large hole (%)
0 5 10 15 20 25 30 35 40 45
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized water(%)
Depth (m)
Normalized water with multiple moving averages (large holes)
Normalized water MA 2 large hole (%) Normalized water MA 4 large hole (%) Normalized water MA 6 large hole (%) Normalized water MA 8 large hole (%)
0 2 4 6 8 10 12 14 16 18
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS normalized water(%)
Depth (m)
RMS Normalized water with multiple moving averages (large holes)
RMS normalized water MA 2 large hole (%) RMS normalized water MA 4 large hole (%) RMS normalized water MA 6 large hole (%) RMS normalized water MA 8 large hole (%)
MWD data hole 5 Bjørnegårdtunnelen
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Penetration rate (m/min)
Depth (m)
Penetration rate
Penetration rate normal hole (m/min) Penetration rate large hole (m/min)
0 20 40 60 80 100 120 140 160 180
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Hammer pressure (bar)
Depth (m)
Hammer pressure
Hammer pressure normal hole (bar) Hammer pressure normal large (bar)
0 10 20 30 40 50 60 70 80 90 100
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Feeder pressure (bar)
Depth (m)
Feeder pressure
Feeder pressure normal hole (bar) Feeder pressure large hole (bar)
0 20 40 60 80 100 120 140 160
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Rotation pressure (bar)
Depth (m)
Rotation pressure
Rotation pressure normal hole (bar) Rotation pressure large hole (bar)
0 5 10 15 20 25 30
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Water pressure (bar)
Depth (m)
Water pressure
Water pressure normal hole (bar) Water pressure large hole (bar)
100 105 110 115 120 125 130
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Water flow (l/min)
Depth (m)
Water flow
Water flow normal hole (l/min) Water flow large hole (l/min)
-20 0 20 40 60 80 100 120 140
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized penetration (%)
Depth (m)
Normalized penetration with multiple moving averages
Normalized penetration MA 2 normal hole (%) Normalized penetration MA 4 normal hole (%) Normalized penetration MA 6 normal hole (%) Normalized penetration MA 8 normal hole (%)
0 10 20 30 40 50 60 70 80 90 100
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized rotation rate (%)
Depth (m)
Normalized rotation pressure with multiple moving averages
Normalized rotation pressure MA 2 normal hole (%) Normalized rotation pressure MA 4 normal hole (%) Normalized rotation pressure MA 6 normal hole (%) Normalized rotation pressure MA 8 normal hole (%)
0 10 20 30 40 50 60 70
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS normalized penetration (%)
Depth (m)
RMS normalized penetration with multiple moving averages
RMS normalized penetration MA 2 normal hole (%) RMS normalized penetration MA 4 normal hole (%) RMS normalized penetration MA 6 normal hole (%) RMS normalized penetration MA 8 normal hole (%)
0 1 2 3 4 5 6 7
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS notation rate (%)
Depth (m)
RMS normalized rotation pressure with multiple moving averages
RMS normalized rotation pressure MA 2 normal hole (%) RMS normalized rotation pressure MA 4 normal hole (%) RMS normalized rotation pressure MA 6 normal hole (%) RMS normalized rotation pressure MA 8 normal hole (%)
0 5 10 15 20 25 30 35
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized water(%)
Depth (m)
Normalized water with multiple moving averages
Normalized water MA 2 normal hole (%) Normalized water MA 4 normal hole (%) Normalized water MA 6 normal hole (%) Normalized water MA 8 normal hole (%)
0 1 2 3 4 5 6 7 8
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS normalized water(%)
Depth (m)
RMS Normalized water with multiple moving averages
RMS normalized water MA 2 normal hole (%) RMS normalized water MA 4 normal hole (%) RMS normalized water MA 6 normal hole (%) RMS normalized water MA 8 normal hole (%)
-80 -60 -40 -20 0 20 40 60
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized penetration (%)
Depth (m)
Normalized penetration with multiple moving averages (large holes)
Normalized penetration MA 2 large hole (%) Normalized penetration MA 4 large hole (%) Normalized penetration MA 6 large hole (%) Normalized penetration MA 8 large hole (%)
0 10 20 30 40 50 60 70 80 90
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized rotation rate (%)
Depth (m)
Normalized rotation pressure with multiple moving averages (large holes)
Normalized rotation pressure MA 2 large hole (%) Normalized rotation pressure MA 4 large hole (%) Normalized rotation pressure MA 6 large hole (%) Normalized rotation pressure MA 8 large hole (%)
0 5 10 15 20 25 30 35 40 45 50
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS normalized penetration (%)
Depth (m)
RMS normalized penetration with multiple moving averages (large holes)
RMS normalized penetration MA 2 large hole (%) RMS normalized penetration MA 4 large hole (%) RMS normalized penetration MA 6 large hole (%) RMS normalized penetration MA 8 large hole (%)
0 5 10 15 20 25 30 35
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS notation rate (%)
Depth (m)
RMS normalized rotation pressure with multiple moving averages (large holes)
RMS normalized rotation pressure MA 2 large hole (%) RMS normalized rotation pressure MA 4 large hole (%) RMS normalized rotation pressure MA 6 large hole (%) RMS normalized rotation pressure MA 8 large hole (%)
0 5 10 15 20 25 30 35 40
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized water(%)
Depth (m)
Normalized water with multiple moving averages (large holes)
Normalized water MA 2 large hole (%) Normalized water MA 4 large hole (%) Normalized water MA 6 large hole (%) Normalized water MA 8 large hole (%)
0 1 2 3 4 5 6 7
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS normalized water(%)
Depth (m)
RMS Normalized water with multiple moving averages (large holes)
RMS normalized water MA 2 large hole (%) RMS normalized water MA 4 large hole (%) RMS normalized water MA 6 large hole (%) RMS normalized water MA 8 large hole (%)
-8 -6 -4 -2 0 2 4 6 8 10 12
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Principle components
Depth (m)
Principle components
Discontinuity location vector upper and lower boundary normal hole PC1 PC2 PC3 PC5 PC4 PC6 PC7
MWD data hole 6 Bjørnegårdtunnelen
0 1 2 3 4 5 6
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Penetration rate (m/min)
Depth (m)
Penetration rate
Penetration rate normal hole (m/min) Penetration rate large hole (m/min)
0 20 40 60 80 100 120 140 160 180
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Hammer pressure (bar)
Depth (m)
Hammer pressure
Hammer pressure normal hole (bar) Hammer pressure normal large (bar)
0 10 20 30 40 50 60 70 80 90 100
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Feeder pressure (bar)
Depth (m)
Feeder pressure
Feeder pressure normal hole (bar) Feeder pressure large hole (bar)
0 20 40 60 80 100 120 140 160
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Rotation pressure (bar)
Depth (m)
Rotation pressure
Rotation pressure normal hole (bar) Rotation pressure large hole (bar)
22.5 23 23.5 24 24.5 25 25.5 26 26.5 27 27.5
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Water pressure (bar)
Depth (m)
Water pressure
Water pressure normal hole (bar) Water pressure large hole (bar)
105 110 115 120 125 130
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Water flow (l/min)
Depth (m)
Water flow
Water flow normal hole (l/min) Water flow large hole (l/min)
-20 0 20 40 60 80 100 120 140
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized penetration (%)
Depth (m)
Normalized penetration with multiple moving averages
Normalized penetration MA 2 normal hole (%) Normalized penetration MA 4 normal hole (%) Normalized penetration MA 6 normal hole (%) Normalized penetration MA 8 normal hole (%)
0 10 20 30 40 50 60 70 80 90
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized rotation rate (%)
Depth (m)
Normalized rotation pressure with multiple moving averages
Normalized rotation pressure MA 2 normal hole (%) Normalized rotation pressure MA 4 normal hole (%) Normalized rotation pressure MA 6 normal hole (%) Normalized rotation pressure MA 8 normal hole (%)
0 10 20 30 40 50 60 70
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS normalized penetration (%)
Depth (m)
RMS normalized penetration with multiple moving averages
RMS normalized penetration MA 2 normal hole (%) RMS normalized penetration MA 4 normal hole (%) RMS normalized penetration MA 6 normal hole (%) RMS normalized penetration MA 8 normal hole (%)
0 2 4 6 8 10 12
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS notation rate (%)
Depth (m)
RMS normalized rotation pressure with multiple moving averages
RMS normalized rotation pressure MA 2 normal hole (%) RMS normalized rotation pressure MA 4 normal hole (%) RMS normalized rotation pressure MA 6 normal hole (%) RMS normalized rotation pressure MA 8 normal hole (%)
0 5 10 15 20 25 30 35
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized water(%)
Depth (m)
Normalized water with multiple moving averages
Normalized water MA 2 normal hole (%) Normalized water MA 4 normal hole (%) Normalized water MA 6 normal hole (%) Normalized water MA 8 normal hole (%)
0 1 2 3 4 5 6 7 8
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS normalized water(%)
Depth (m)
RMS Normalized water with multiple moving averages
RMS normalized water MA 2 normal hole (%) RMS normalized water MA 4 normal hole (%) RMS normalized water MA 6 normal hole (%) RMS normalized water MA 8 normal hole (%)
-80 -60 -40 -20 0 20 40 60
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized penetration (%)
Depth (m)
Normalized penetration with multiple moving averages (large holes)
Normalized penetration MA 2 large hole (%) Normalized penetration MA 4 large hole (%) Normalized penetration MA 6 large hole (%) Normalized penetration MA 8 large hole (%)
0 10 20 30 40 50 60 70 80 90
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized rotation rate (%)
Depth (m)
Normalized rotation pressure with multiple moving averages (large holes)
Normalized rotation pressure MA 2 large hole (%) Normalized rotation pressure MA 4 large hole (%) Normalized rotation pressure MA 6 large hole (%) Normalized rotation pressure MA 8 large hole (%)
0 10 20 30 40 50 60
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS normalized penetration (%)
Depth (m)
RMS normalized penetration with multiple moving averages (large holes)
RMS normalized penetration MA 2 large hole (%) RMS normalized penetration MA 4 large hole (%) RMS normalized penetration MA 6 large hole (%) RMS normalized penetration MA 8 large hole (%)
0 5 10 15 20 25 30
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS notation rate (%)
Depth (m)
RMS normalized rotation pressure with multiple moving averages (large holes)
RMS normalized rotation pressure MA 2 large hole (%) RMS normalized rotation pressure MA 4 large hole (%) RMS normalized rotation pressure MA 6 large hole (%) RMS normalized rotation pressure MA 8 large hole (%)
0 5 10 15 20 25 30 35 40
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized water(%)
Depth (m)
Normalized water with multiple moving averages (large holes)
Normalized water MA 2 large hole (%) Normalized water MA 4 large hole (%) Normalized water MA 6 large hole (%) Normalized water MA 8 large hole (%)
0 1 2 3 4 5 6 7
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS normalized water(%)
Depth (m)
RMS Normalized water with multiple moving averages (large holes)
RMS normalized water MA 2 large hole (%) RMS normalized water MA 4 large hole (%) RMS normalized water MA 6 large hole (%) RMS normalized water MA 8 large hole (%)
MWD data hole 7 Bjørnegårdtunnelen
0 0.5 1 1.5 2 2.5 3 3.5 4
0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Penetration rate (m/min)
Depth (m)
Penetration rate
Penetration rate normal hole (m/min) Penetration rate large hole (m/min)
0 20 40 60 80 100 120 140 160 180
0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Hammer pressure (bar)
Depth (m)
Hammer pressure
Hammer pressure normal hole (bar) Hammer pressure normal large (bar)
0 10 20 30 40 50 60 70 80 90 100
0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Feeder pressure (bar)
Depth (m)
Feeder pressure
Feeder pressure normal hole (bar) Feeder pressure large hole (bar)
0 20 40 60 80 100 120 140 160
0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Rotation pressure (bar)
Depth (m)
Rotation pressure
Rotation pressure normal hole (bar) Rotation pressure large hole (bar)
22.5 23 23.5 24 24.5 25 25.5 26 26.5
0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Water pressure (bar)
Depth (m)
Water pressure
Water pressure normal hole (bar) Water pressure large hole (bar)
112 114 116 118 120 122 124 126 128
0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Water flow (l/min)
Depth (m)
Water flow
Water flow normal hole (l/min) Water flow large hole (l/min)
-10 0 10 20 30 40 50 60 70 80
0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized penetration (%)
Depth (m)
Normalized penetration with multiple moving averages
Normalized penetration MA 2 normal hole (%) Normalized penetration MA 4 normal hole (%) Normalized penetration MA 6 normal hole (%) Normalized penetration MA 8 normal hole (%)
0 10 20 30 40 50 60 70 80 90
0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized rotation rate (%)
Depth (m)
Normalized rotation pressure with multiple moving averages
Normalized rotation pressure MA 2 normal hole (%) Normalized rotation pressure MA 4 normal hole (%) Normalized rotation pressure MA 6 normal hole (%) Normalized rotation pressure MA 8 normal hole (%)
0 5 10 15 20 25 30 35 40
0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS normalized penetration (%)
Depth (m)
RMS normalized penetration with multiple moving averages
RMS normalized penetration MA 2 normal hole (%) RMS normalized penetration MA 4 normal hole (%) RMS normalized penetration MA 6 normal hole (%) RMS normalized penetration MA 8 normal hole (%)
0 2 4 6 8 10 12
0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS notation rate (%)
Depth (m)
RMS normalized rotation pressure with multiple moving averages
RMS normalized rotation pressure MA 2 normal hole (%) RMS normalized rotation pressure MA 4 normal hole (%) RMS normalized rotation pressure MA 6 normal hole (%) RMS normalized rotation pressure MA 8 normal hole (%)
0 5 10 15 20 25 30 35
0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized water(%)
Depth (m)
Normalized water with multiple moving averages
Normalized water MA 2 normal hole (%) Normalized water MA 4 normal hole (%) Normalized water MA 6 normal hole (%) Normalized water MA 8 normal hole (%)
0 1 2 3 4 5 6 7
0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS normalized water(%)
Depth (m)
RMS Normalized water with multiple moving averages
RMS normalized water MA 2 normal hole (%) RMS normalized water MA 4 normal hole (%) RMS normalized water MA 6 normal hole (%) RMS normalized water MA 8 normal hole (%)
-60 -40 -20 0 20 40 60
0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized penetration (%)
Depth (m)
Normalized penetration with multiple moving averages (large holes)
Normalized penetration MA 2 large hole (%) Normalized penetration MA 4 large hole (%) Normalized penetration MA 6 large hole (%) Normalized penetration MA 8 large hole (%)
0 10 20 30 40 50 60 70 80 90
0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized rotation rate (%)
Depth (m)
Normalized rotation pressure with multiple moving averages (large holes)
Normalized rotation pressure MA 2 large hole (%) Normalized rotation pressure MA 4 large hole (%) Normalized rotation pressure MA 6 large hole (%) Normalized rotation pressure MA 8 large hole (%)
0 5 10 15 20 25 30 35 40 45 50
0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS normalized penetration (%)
Depth (m)
RMS normalized penetration with multiple moving averages (large holes)
RMS normalized penetration MA 2 large hole (%) RMS normalized penetration MA 4 large hole (%) RMS normalized penetration MA 6 large hole (%) RMS normalized penetration MA 8 large hole (%)
0 5 10 15 20 25 30 35
0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS notation rate (%)
Depth (m)
RMS normalized rotation pressure with multiple moving averages (large holes)
RMS normalized rotation pressure MA 2 large hole (%) RMS normalized rotation pressure MA 4 large hole (%) RMS normalized rotation pressure MA 6 large hole (%) RMS normalized rotation pressure MA 8 large hole (%)
0 5 10 15 20 25 30 35 40 45
0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized water(%)
Depth (m)
Normalized water with multiple moving averages (large holes)
Normalized water MA 2 large hole (%) Normalized water MA 4 large hole (%) Normalized water MA 6 large hole (%) Normalized water MA 8 large hole (%)
0 2 4 6 8 10 12 14 16 18
0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
RMS normalized water(%)
Depth (m)
RMS Normalized water with multiple moving averages (large holes)
RMS normalized water MA 2 large hole (%) RMS normalized water MA 4 large hole (%) RMS normalized water MA 6 large hole (%) RMS normalized water MA 8 large hole (%)
MWD data hole 8 Bjørnegårdtunnelen
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Penetration rate (m/min)
Depth (m)
Penetration rate
Penetration rate normal hole (m/min) Penetration rate large hole (m/min)
0 20 40 60 80 100 120 140 160 180
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Hammer pressure (bar)
Depth (m)
Hammer pressure
Hammer pressure normal hole (bar) Hammer pressure normal large (bar)
0 10 20 30 40 50 60 70 80 90 100
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Feeder pressure (bar)
Depth (m)
Feeder pressure
Feeder pressure normal hole (bar) Feeder pressure large hole (bar)
0 20 40 60 80 100 120 140 160
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Rotation pressure (bar)
Depth (m)
Rotation pressure
Rotation pressure normal hole (bar) Rotation pressure large hole (bar)
0 5 10 15 20 25 30
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Water pressure (bar)
Depth (m)
Water pressure
Water pressure normal hole (bar) Water pressure large hole (bar)
112 114 116 118 120 122 124 126
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Water flow (l/min)
Depth (m)
Water flow
Water flow normal hole (l/min) Water flow large hole (l/min)
0 10 20 30 40 50 60 70 80
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5
Normalized penetration (%)
Depth (m)
Normalized penetration with multiple moving averages
Normalized penetration MA 2 normal hole (%) Normalized penetration MA 4 normal hole (%) Normalized penetration MA 6 normal hole (%) Normalized penetration MA 8 normal hole (%)
