The following are the results of a field unit weight determination test performed using sand cone method: o Calibrated dry density of Ottawa Sand = 1570 kg/m3 o Calibrated mass of Ottawa sand to fill the cone = 0.545 kg o Mass of jar + cone + sand (before use) = 7.95 kg o Mass of jar + cone + sand (after use) = 5.140 kg o Mass of moist soil from hole = 3.286 kg o Moisture content of moist soil = 4.83% Determine the field dry unit weight in kN/m3. Use 3 decimal places

The following are the results of a field unit weight determination test performed using sand cone method: o Calibrated dry density of Ottawa Sand = 1570 kg/m3 o Calibrated mass of Ottawa sand to fill the cone = 0.545 kg o Mass of jar + cone + sand (before use) = 7.95 kg o Mass of jar + cone + sand (after use) = 5.140 kg o Mass of moist soil from hole = 3.286 kg o Moisture content of moist soil = 4.83% Determine the field dry unit weight in kN/m3. Use 3 decimal places

Principles of Geotechnical Engineering (MindTap Course List)

9th Edition

ISBN:9781305970939

Author:Braja M. Das, Khaled Sobhan

Publisher:Braja M. Das, Khaled Sobhan

Chapter4: Plasticity And Structure Of Soil

Section: Chapter Questions

Problem 4.5P: The following data were obtained by conducting liquid limit and plastic limit tests on a soil...

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