Question
Consider the following statements about Bligh’s Creep Theory.
i. Creep length is the length of path traversed by percolating water
ii. To increase the path of percolation vertical cut-off or sheet piles can be provided
iii. Loss of head per unit creep length is hydraulic gradient
iv. Bligh gave no criteria for the safety of weir against undermining
Which of the following statements are correct?
i. Creep length is the length of path traversed by percolating water
ii. To increase the path of percolation vertical cut-off or sheet piles can be provided
iii. Loss of head per unit creep length is hydraulic gradient
iv. Bligh gave no criteria for the safety of weir against undermining
Which of the following statements are correct?
Answer: Option A
Answer: (a).i, ii, iii
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Answer: (a).i, ii, iii
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