Flooding Risk for Cofferdams: Time to Reach 1.5 Meters Without Pumps?

Thread starter gurly03star
Start date Dec 1, 2006
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Engineering Geotechnical engineering

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The flooding risk for cofferdams to reach a depth of 1.5 meters without pump operation is influenced by the soil type and its filtration coefficient. The discussion emphasizes the need for specific soil data to accurately estimate flooding timeframes. Participants highlight that different soil characteristics can significantly affect water infiltration rates. Without this information, it's challenging to provide a precise answer regarding the flooding duration. Understanding these factors is crucial for effective cofferdam management and risk assessment.

Dec 1, 2006

gurly03star

How long would it take for a cofferdamn to flood to a depth of 1.5 meters if the pumps were to fail?

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Dec 1, 2006

radou

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gurly03star said:

How long would it take for a cofferdamn to flood to a depth of 1.5 meters if the pumps were to fail?

That depends on the type of soil, i.e. on the filtration coefficient.

Dec 8, 2006

Pyrrhus

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