Question Answer Calculate the percentage of sand when the 40 second hydrometer reading is 35 g; assume a 60 g soil sample is used. Calculate the percentage of clay when the 8 hour hydrometer reading is 8 g; assume a 60 g soil sample is used. If 280 g of soil of particles less than 2 mm in diameter |contains 50 g of particles less than 0.002 mm in diameter, what is the percent of clay in this soil?

Question Answer Calculate the percentage of sand when the 40 second hydrometer reading is 35 g; assume a 60 g soil sample is used. Calculate the percentage of clay when the 8 hour hydrometer reading is 8 g; assume a 60 g soil sample is used. If 280 g of soil of particles less than 2 mm in diameter |contains 50 g of particles less than 0.002 mm in diameter, what is the percent of clay in this soil?

Principles of Geotechnical Engineering (MindTap Course List)

9th Edition

ISBN:9781305970939

Author:Braja M. Das, Khaled Sobhan

Publisher:Braja M. Das, Khaled Sobhan

Chapter17: Subsoil Exploration

Section: Chapter Questions

Problem 17.2P

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