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Q. |
What will be the coefficient of earth pressure at rest for a rigid retaining wall, If the backfill consists of cohesion less soil having φ = 26°? |
A. | 0.1295 |
B. | 0.6552 |
C. | 0.5616 |
D. | 0.7383 |
Answer» C. 0.5616 | |
Explanation: coefficient of earth pressure, k0 can be calculated using jacky’s formula: given: φ = 26° |
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