The coefficient of consolidation of a 500 cm thick clay is 0.025s cm?/min. The ultimate settlement of this clay layer is 100 mm. Q: How many minutes will it take for 80% settlement to occur? Express your answer in engineering notation. Round off the decimal to a single decimal place. Example: 5.3 x 10° or 3.8(10) Use the following information if needed: U= 80%, T, = 0.567; U= 25%, T, = 0.078

Principles of Geotechnical Engineering (MindTap Course List)
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ISBN:9781305970939
Author:Braja M. Das, Khaled Sobhan
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Chapter11: Compressibility Of Soil
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The coefficient of consolidation of a 500 cm thick clay is 0.025 cm/min. The
ultimate settlement of this clay layer is 100 mm.
Q: How many minutes will it take for 80% settlement to occur?
Express your answer in engineering notation. Round off the decimal to a single
decimal place. Example: 5.3 x 10° or 3.8(10)
Use the following information if needed:
U= 80%, T = 0.567; U= 25%, T, = 0.078
Transcribed Image Text:The coefficient of consolidation of a 500 cm thick clay is 0.025 cm/min. The ultimate settlement of this clay layer is 100 mm. Q: How many minutes will it take for 80% settlement to occur? Express your answer in engineering notation. Round off the decimal to a single decimal place. Example: 5.3 x 10° or 3.8(10) Use the following information if needed: U= 80%, T = 0.567; U= 25%, T, = 0.078
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