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The Delft Sand, Clay & Rock Cutting Model, 2019a

The Delft Sand, Clay & Rock Cutting Model, 2019a

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<strong>The</strong> <strong>Delft</strong> <strong>Sand</strong>, <strong>Clay</strong> & <strong>Rock</strong> <strong>Cutting</strong> <strong>Model</strong>.<br />

Table R-4: <strong>The</strong> average water pore pressure and total pressure<br />

along the four sides.<br />

For θ=90 0 ; h i=1; h b=3; k i/k max=0.25.<br />

β p 1m<br />

θ=30 0 20 0 0.2680 0.0726 0.0908 0.0252<br />

p 2m p 3m p 4m<br />

15 0 0.2494 0.0740 0.0917 0.0270<br />

25 0 0.2857 0.0715 0.0902 0.0235<br />

30 0 0.3018 0.0708 0.0901 0.0220<br />

β p 1m<br />

θ=40 0 20 0 0.2995 0.1070 0.1381 0.0556<br />

p 2m p 3m p 4m<br />

15 0 0.2813 0.1062 0.1358 0.0569<br />

25 0 0.3159 0.1060 0.1387 0.0530<br />

30 0 0.3305 0.1047 0.1389 0.0504<br />

β p 1m<br />

θ=50 0 20 0 0.3262 0.1397 0.1860 0.0926<br />

p 2m p 3m p 4m<br />

15 0 0.3067 0.1355 0.1782 0.0917<br />

25 0 0.3424 0.1397 0.1893 0.0904<br />

30 0 0.3561 0.1383 0.1910 0.0871<br />

β p 1m<br />

θ=55 0 20 0 0.3382 0.1556 0.2103 0.1128<br />

p 2m p 3m p 4m<br />

15 0 0.3175 0.1496 0.1994 0.1104<br />

25 0 0.3547 0.1563 0.2156 0.1110<br />

30 0 0.3682 0.1548 0.2184 0.1076<br />

β p 1m<br />

θ=60 0 20 0 0.3497 0.1713 0.2353 0.1338<br />

p 2m p 3m p 4m<br />

15 0 0.3276 0.1637 0.2209 0.1296<br />

25 0 0.3666 0.1727 0.2428 0.1327<br />

30 0 0.3800 0.1713 0.2471 0.1292<br />

β p 1m<br />

θ=70 0 20 0 0.3719 0.2038 0.2894 0.1780<br />

p 2m p 3m p 4m<br />

15 0 0.3464 0.1927 0.2670 0.1706<br />

25 0 0.3907 0.2065 0.3027 0.1793<br />

30 0 0.4047 0.2049 0.3110 0.1759<br />

β p 1m<br />

θ=80 0 20 0 0.3965 0.2400 0.3556 0.2289<br />

p 2m p 3m p 4m<br />

15 0 0.3658 0.2253 0.3216 0.2157<br />

25 0 0.4185 0.2435 0.3776 0.2311<br />

30 0 0.4347 0.2411 0.3930 0.2277<br />

Page R-106 of 228 TOC Copyright @Dr.ir. S.A. Miedema

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