SPT tests were carried out in the silty sand layer at 3 m, 9 m and 12 m depths from the ground surface. Energy ratio has been accepted as 60%. The number of strokes for the experiment are listed below. Groundwater level is 2 m below ground level. Dry and water-saturated unit volume weights of the soil were determined as 18 kN / m3 and 19 kN / m3, respectively. Depth from the surface, (m) SPT-N60 3 4-6-8 9 7 -9-11 12 10-11-13 Which of the following is the corrected (N1) 60 value at a depth of 12 meters
SPT tests were carried out in the silty sand layer at 3 m, 9 m and 12 m depths from the ground surface. Energy ratio has been accepted as 60%. The number of strokes for the experiment are listed below. Groundwater level is 2 m below ground level. Dry and water-saturated unit volume weights of the soil were determined as 18 kN / m3 and 19 kN / m3, respectively. Depth from the surface, (m) SPT-N60 3 4-6-8 9 7 -9-11 12 10-11-13 Which of the following is the corrected (N1) 60 value at a depth of 12 meters
Fundamentals of Geotechnical Engineering (MindTap Course List)
5th Edition
ISBN:9781305635180
Author:Braja M. Das, Nagaratnam Sivakugan
Publisher:Braja M. Das, Nagaratnam Sivakugan
Chapter6: Hydraulic Conductivity
Section: Chapter Questions
Problem 6.7P
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SPT tests were carried out in the silty sand layer at 3 m, 9 m and 12 m depths from the ground surface. Energy ratio has been accepted as 60%. The number of strokes for the experiment are listed below. Groundwater level is 2 m below ground level. Dry and water-saturated unit volume weights of the soil were determined as 18 kN / m3 and 19 kN / m3, respectively.
Depth from the surface, (m) SPT-N60
3 4-6-8
9 7 -9-11
12 10-11-13
Which of the following is the corrected (N1) 60 value at a depth of 12 meters
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