A sandstone sample was cleaned, dried, and saturated with water. The saturated sample was placed in a copper jacket and subjected to increasing external pressures at a constant internal pressure to determine its pore volume compressibility. Calculate pore volume compressibility at 2000 psi from the following data: Net compacting Change in pore volume Pore volume (cm3) Pressure (psi) (cm3) 0.0 25.042 1000 - 0.187 24.855 2000 - 0.112 24.743 3000 - 0.0815 24.661

A sandstone sample was cleaned, dried, and saturated with water. The saturated sample was placed in a copper jacket and subjected to increasing external pressures at a constant internal pressure to determine its pore volume compressibility. Calculate pore volume compressibility at 2000 psi from the following data: Net compacting Change in pore volume Pore volume (cm3) Pressure (psi) (cm3) 0.0 25.042 1000 - 0.187 24.855 2000 - 0.112 24.743 3000 - 0.0815 24.661

Principles of Geotechnical Engineering (MindTap Course List)

9th Edition

ISBN:9781305970939

Author:Braja M. Das, Khaled Sobhan

Publisher:Braja M. Das, Khaled Sobhan

Chapter11: Compressibility Of Soil

Section: Chapter Questions

Problem 11.3P

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