The relative compaction (RC) of a sandy road base in the field is 90%. The maximum and minimum dry unit weights of the sand are 20.4 and 13.9 kN/m3. Determine the field values of: Relative density (of compaction). O a 786% O b. 768 O ¢ 76.7%. o d. 0768 The relative compaction (RC) of a sandy road basein the field is 90%. The maximum and minimumdry unit weights of the sand are 20.4 and 13.9kN/m3. Determine the field values of:Relative density (of compaction).а.78.6%O b. 76.8С.76.7%.o d. 0.768

Relative compaction (RC): It is the relationship between the dry field density of the soil sample to…

The relative compaction (RC) of a sandy road base in the field is 90%. The maximum and minimum dry unit weights of the sand are 20.4 and 13.9 kN/m3. Determine the field values of: Relative density (of compaction).

The relative compaction (RC) of a sandy road base in the field is 90%. The maximum and minimum dry unit weights of the sand are 20.4 and 13.9 kN/m3. Determine the field values of: Relative density (of compaction).

Principles of Geotechnical Engineering (MindTap Course List)

9th Edition

ISBN:9781305970939

Author:Braja M. Das, Khaled Sobhan

Publisher:Braja M. Das, Khaled Sobhan

Chapter6: Soil Compaction

Section: Chapter Questions

Problem 6.15P

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Question

The relative compaction (RC) of a sandy road base
in the field is 90%. The maximum and minimum
dry unit weights of the sand are 20.4 and 13.9
kN/m3. Determine the field values of:
Relative density (of compaction).
а.
78.6%
O b. 76.8
С.
76.7%.
o d. 0.768

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