The water level within the cofferdam shown below is kept at excavation level by pumping. If the f...

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Answer 1

Answer #1

Solution :- Soil is cosated s1 1to 65 Effective sbess o d, Total head diop H 4.5m 4·ら 2 0:45 -0.5 Lewit .. CơPho ydraule gedient, i te .65

Answer 2

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