17.7: Appendix G- The Coefficient a1
- Page ID
- 35258
hb/hi=1 |
φ |
32o |
37o |
42o |
47o |
52o |
α | δ | |||||
15o |
15o |
0.525 |
0.520 |
0.515 |
0.509 |
0.503 |
18o |
0.520 |
0.516 |
0.510 |
0.505 |
0.498 |
|
21o |
0.516 |
0.511 |
0.506 |
0.500 |
0.494 |
|
24o |
0.511 |
0.507 |
0.502 |
0.496 |
0.490 |
|
27o |
0.507 |
0.503 |
0.498 |
0.492 |
0.485 |
|
30o |
0.503 |
0.498 |
0.493 |
0.487 |
0.481 |
|
30o |
15o |
0.526 |
0.522 |
0.517 |
0.512 |
0.506 |
18o |
0.523 |
0.519 |
0.514 |
0.509 |
0.503 |
|
21o |
0.520 |
0.516 |
0.511 |
0.506 |
0.500 |
|
24o |
0.517 |
0.512 |
0.508 |
0.502 |
0.497 |
|
27o |
0.514 |
0.509 |
0.504 |
0.499 |
0.493 |
|
30o |
0.510 |
0.506 |
0.501 |
0.496 |
0.490 |
|
45o |
15o |
0.534 |
0.530 |
0.525 |
0.520 |
0.514 |
18o |
0.531 |
0.527 |
0.522 |
0.517 |
0.511 |
|
21o |
0.528 |
0.524 |
0.519 |
0.514 |
0.508 |
|
24o |
0.525 |
0.521 |
0.516 |
0.511 |
0.505 |
|
27o |
0.523 |
0.518 |
0.513 |
0.508 |
0.501 |
|
30o |
0.520 |
0.515 |
0.510 |
0.504 |
0.498 |
|
60o |
15o |
0.535 |
0.528 |
0.521 |
0.513 |
0.505 |
18o |
0.530 |
0.524 |
0.517 |
0.509 |
0.500 |
|
21o |
0.526 |
0.519 |
0.512 |
0.504 |
0.494 |
|
24o |
0.521 |
0.515 |
0.507 |
0.498 |
0.489 |
|
27o |
0.517 |
0.510 |
0.502 |
0.493 |
0.483 |
|
30o |
0.512 |
0.505 |
0.497 |
0.487 |
0.477 |
The weigh factor a1, for the determination of the weighted average permeability km, as a function of the blade angle α, the angle of internal friction φ, the soil/interface friction angle δ, for hb/hi=1.
hb/hi=2 |
φ |
32o |
37o |
42o |
47o |
52o |
α | δ | |||||
15o |
15o |
0.522 |
0.518 |
0.513 |
0.507 |
0.501 |
18o |
0.518 |
0.514 |
0.509 |
0.503 |
0.497 |
|
21o |
0.514 |
0.510 |
0.505 |
0.499 |
0.493 |
|
24o |
0.510 |
0.506 |
0.501 |
0.495 |
0.489 |
|
27o |
0.506 |
0.502 |
0.497 |
0.491 |
0.485 |
|
30o |
0.502 |
0.498 |
0.493 |
0.487 |
0.481 |
|
30o |
15o |
0.531 |
0.526 |
0.521 |
0.516 |
0.511 |
18o |
0.527 |
0.523 |
0.518 |
0.513 |
0.508 |
|
21o |
0.524 |
0.520 |
0.515 |
0.510 |
0.505 |
|
24o |
0.521 |
0.517 |
0.512 |
0.507 |
0.501 |
|
27o |
0.518 |
0.514 |
0.509 |
0.504 |
0.498 |
|
30o |
0.514 |
0.510 |
0.506 |
0.500 |
0.495 |
|
45o |
15o |
0.554 |
0.550 |
0.546 |
0.541 |
0.536 |
18o |
0.552 |
0.548 |
0.544 |
0.539 |
0.534 |
|
21o |
0.550 |
0.546 |
0.542 |
0.537 |
0.532 |
|
24o |
0.548 |
0.544 |
0.539 |
0.535 |
0.529 |
|
27o |
0.546 |
0.542 |
0.537 |
0.532 |
0.527 |
|
30o |
0.544 |
0.540 |
0.535 |
0.530 |
0.524 |
|
60o |
15o |
0.575 |
0.569 |
0.563 |
0.556 |
0.549 |
18o |
0.571 |
0.566 |
0.559 |
0.552 |
0.545 |
|
21o |
0.568 |
0.562 |
0.556 |
0.549 |
0.541 |
|
24o |
0.565 |
0.559 |
0.552 |
0.545 |
0.536 |
|
27o |
0.561 |
0.555 |
0.548 |
0.541 |
0.532 |
|
30o |
0.558 |
0.552 |
0.544 |
0.536 |
0.527 |
The weigh factor a1, for the determination of the weighted average permeability km, as a function of the blade angle α, the angle of internal friction φ, the soil/interface friction angle δ, for hb/hi=2.
hb/hi=3 |
φ |
32o |
37o |
42o |
47o |
52o |
α | δ | |||||
15o |
15o |
0.522 |
0.517 |
0.512 |
0.507 |
0.501 |
18o |
0.518 |
0.513 |
0.508 |
0.503 |
0.497 |
|
21o |
0.514 |
0.509 |
0.504 |
0.499 |
0.493 |
|
24o |
0.510 |
0.505 |
0.500 |
0.495 |
0.489 |
|
27o |
0.506 |
0.501 |
0.497 |
0.491 |
0.485 |
|
30o |
0.502 |
0.498 |
0.493 |
0.487 |
0.480 |
|
30o |
15o |
0.534 |
0.529 |
0.524 |
0.519 |
0.514 |
18o |
0.531 |
0.526 |
0.521 |
0.516 |
0.511 |
|
21o |
0.528 |
0.523 |
0.519 |
0.513 |
0.508 |
|
24o |
0.525 |
0.520 |
0.516 |
0.511 |
0.505 |
|
27o |
0.522 |
0.517 |
0.513 |
0.508 |
0.502 |
|
30o |
0.519 |
0.514 |
0.510 |
0.504 |
0.499 |
|
45o |
15o |
0.552 |
0.548 |
0.544 |
0.540 |
0.536 |
18o |
0.550 |
0.547 |
0.543 |
0.539 |
0.534 |
|
21o |
0.549 |
0.545 |
0.541 |
0.537 |
0.532 |
|
24o |
0.547 |
0.543 |
0.539 |
0.535 |
0.531 |
|
27o |
0.545 |
0.542 |
0.538 |
0.533 |
0.529 |
|
30o |
0.544 |
0.540 |
0.536 |
0.531 |
0.527 |
|
60o |
15o |
0.580 |
0.575 |
0.570 |
0.565 |
0.559 |
18o |
0.578 |
0.573 |
0.568 |
0.563 |
0.557 |
|
21o |
0.576 |
0.571 |
0.566 |
0.560 |
0.554 |
|
24o |
0.573 |
0.569 |
0.564 |
0.558 |
0.551 |
|
27o |
0.571 |
0.566 |
0.561 |
0.555 |
0.548 |
|
30o |
0.569 |
0.564 |
0.558 |
0.552 |
0.545 |
The weigh factor a1, for the determination of the weighted average permeability km, as a function of the blade angle α, the angle of internal friction φ, the soil/interface friction angle δ, for hb/hi=3.