Q/ you are have the following data report for the stander compaction test, find the maximum dry density and optimum water content? Specific gravity 2.7 Volume of mold 1000 cm' Weight of mold 1933 gm No. of try Weight of mold + soil (gm) 2 3921.4 4 3757.2 4109.0 4082.5 4015.2 Water content determination No. of try 2 3 A3 97,62 4 No. of can Weight of can + wet soil (gm) Weight of can + dry soil (gm) Weight of empty can (gm) AI A2 A4 A5 93. 8 93,96 95.22 85,47 100.65 88.83 88.64 87.37 89,0 22.57 22.0 17.85 17.32 17.21 Max dry density = 1.80 gm/cm3, optimum moisture content 14.5% Max dry density = 2.00 gm/cm3, optimum moisture content = 10.5% Max dry density = 1.96 gm/cm3, optimum moisture content 12.5%

Fundamentals of Geotechnical Engineering (MindTap Course List)
5th Edition
ISBN:9781305635180
Author:Braja M. Das, Nagaratnam Sivakugan
Publisher:Braja M. Das, Nagaratnam Sivakugan
Chapter5: Soil Compaction
Section: Chapter Questions
Problem 5.17CTP
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Q/ you are have the following data report for the stander compaction test, find the
maximum dry density and optimum water content?
Specific gravity 2.7
Volume of mold = 1000 cm'
Weight of mold= 1933 gm
No. of try
Weight of mold + soil (gm)
2.
4
5
3757.2
3921,4
4109.0
4082.5
4015.2
Water content determination
No. of try
3.
4
5
No. of can
Weight of can + wet soil (gm)
Weight of can + dry soil (gm)
Weight of empty ean (gm)
AI
A2
A3
A4
AS
95.22
85.47
17.32
93. 8
93.96
97.62
100.65
88.64
87.37
89.0
88.83
17.21
22.57
22.0
17.85
Max dry density 1.80 gm/cm3, optimum
moisture content = 14.5%
Max dry density 2.00 gm/cm3, optimum
moisture content 10.5%
%3D
Max dry density = 1.96 gm/cm3, optimum
moisture content = 12.5%
%3D
Transcribed Image Text:Q/ you are have the following data report for the stander compaction test, find the maximum dry density and optimum water content? Specific gravity 2.7 Volume of mold = 1000 cm' Weight of mold= 1933 gm No. of try Weight of mold + soil (gm) 2. 4 5 3757.2 3921,4 4109.0 4082.5 4015.2 Water content determination No. of try 3. 4 5 No. of can Weight of can + wet soil (gm) Weight of can + dry soil (gm) Weight of empty ean (gm) AI A2 A3 A4 AS 95.22 85.47 17.32 93. 8 93.96 97.62 100.65 88.64 87.37 89.0 88.83 17.21 22.57 22.0 17.85 Max dry density 1.80 gm/cm3, optimum moisture content = 14.5% Max dry density 2.00 gm/cm3, optimum moisture content 10.5% %3D Max dry density = 1.96 gm/cm3, optimum moisture content = 12.5% %3D
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