Research Article
An Improved Method for Estimating the Strength of Jointed Rock Mass Using Drilling Technology
Table 5
Using the developed method Equation (
17) and the previous relationship, the evaluated strength values of the weights listed in Table
4.
| No. | | Equation (4) | Equation (5) | Equation (6) | Equation (7) | Equation (8) | Equation (9) | Equation (10) | Equation (11) | Equation (12) | Equation (13) | Equation (14) | Equation (15) | Equation (17) |
| 1 | 18.7 | 28.4 | 68.1 | 35.1 | 13.9 | 53.0 | 30.2 | 32.1 | 49.8 | 22.0 | 71.1 | 54.0 | 51.2 | 2 | 10.6 | 19.1 | 43.7 | 25.8 | 11.3 | 45.0 | 20.8 | 24.4 | 42.2 | 19.0 | 60.3 | 22.5 | 10.1 | 3 | 12.1 | 21.0 | 48.5 | 27.7 | 11.8 | 46.8 | 22.7 | 26.0 | 43.9 | 19.7 | 62.7 | 27.4 | 13.6 | 4 | 15.7 | 25.2 | 59.5 | 32.0 | 13.0 | 50.5 | 27.0 | 29.5 | 47.3 | 21.1 | 67.6 | 33.6 | 21.2 | 5 | 13.8 | 23.0 | 53.7 | 29.8 | 12.4 | 48.6 | 24.8 | 27.6 | 45.6 | 20.4 | 65.1 | 28.7 | 17.9 | 6 | 5.4 | 12.0 | 25.8 | 17.9 | 8.8 | 37.0 | 13.4 | 18.1 | 34.7 | 15.9 | 49.6 | 10.5 | 3.1 | 7 | 18.3 | 28.0 | 66.9 | 34.7 | 13.8 | 52.7 | 29.8 | 31.7 | 49.4 | 21.9 | 70.7 | 49.3 | 45.7 | 8 | 13.4 | 22.5 | 52.5 | 29.3 | 12.3 | 48.2 | 24.3 | 27.3 | 45.2 | 20.2 | 64.6 | 44.6 | 38.6 | 9 | 19.1 | 28.9 | 69.4 | 35.6 | 14.0 | 53.4 | 30.7 | 32.5 | 50.1 | 22.2 | 71.6 | 53.4 | 51.2 | 10 | 5.6 | 9.5 | 53.0 | 12.3 | 5.1 | 20.1 | 10.2 | 11.4 | 33.8 | 8.4 | 64.8 | 19.4 | 25.9 | 11 | 6.5 | 10.4 | 59.2 | 13.2 | 5.4 | 20.9 | 11.2 | 12.2 | 35.3 | 8.7 | 67.5 | 19.0 | 26.1 | 12 | 12.4 | 22.4 | 43.7 | 30.1 | 13.2 | 52.5 | 24.3 | 28.5 | 44.5 | 22.2 | 60.4 | 22.1 | 2.3 | 13 | 11.8 | 21.6 | 42.1 | 29.3 | 12.9 | 51.8 | 23.6 | 27.9 | 43.8 | 21.9 | 59.5 | 16.9 | 1.0 | 14 | 13.8 | 24.1 | 47.6 | 31.9 | 13.7 | 54.2 | 26.1 | 30.0 | 45.9 | 22.8 | 62.3 | 24.5 | 3.2 |
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