FINAL Liquid Limit
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DEPARTMENT OF Standard proctor compaction test (O.M.C) Weight of Rammer = Weight of fall Rammer = Volume of mould = OBSERVATION SHEET:- S.NO. DESCRIPTION 1 2 3 1 Weight of mould w1g 2510 2510 2510 2 Weight of mould +compected soil w 4851 5421 6081 3 Weight of compected soil (w2-w1)g 1571 2031 3571 4 1.571 2.031 3.571 5 Container no. 1 2 2 6 Weight of container w3g 13.63 14.13 14.33 7 Weight of container+Weight of wet 29.63 31.39 35.71 8 Weight of container+weight dry so 28.35 20.73 33.19 9 Weight of water (w4-w5) gm 1.08 0.66 2.52 10 Weight of dry soil (w5-w3) gm 14.42 5.94 18.36 11 7.23 11.11 13.3 12 0.91 2.62 3.16 RESULT :- By the help of graph maximum dry density is ……………and OMC i Bulk density γ(b) w2-w1/v Water content ω=(w4-w5)x100/(w5-w Dry density γ(d)=γ(b)/(1+w)
Transcript of FINAL Liquid Limit
DEPARTMENT OF CIVIL ENGINEERING
SITM, LucknowSession 2011-2012
Standard proctor compaction test (O.M.C)
Weight of Rammer =
Weight of fall Rammer =
Volume of mould =
OBSERVATION SHEET:-
S.NO. DESCRIPTION 1 2 3 4
1 Weight of mould w1g 2510 2510 2510 25102 Weight of mould +compected soil w2g 4851 5421 6081 51523 Weight of compected soil (w2-w1)g 1571 2031 3571 26154 1.571 2.031 3.571 2.6155 Container no. 1 2 2 36 Weight of container w3g 13.63 14.13 14.33 14.427 Weight of container+Weight of wet soil 29.63 31.39 35.71 26.158 Weight of container+weight dry soil w5g 28.35 20.73 33.19 24.09
9 Weight of water (w4-w5) gm 1.08 0.66 2.52 2.0610 Weight of dry soil (w5-w3) gm 14.42 5.94 18.36 9.6711 7.23 11.11 13.3 21.312 0.91 2.62 3.16 2.35
RESULT :- By the help of graph maximum dry density is ……………and OMC is ………….
Bulk density γ(b) w2-w1/v
Water content ω=(w4-w5)x100/(w5-w3)Dry density γ(d)=γ(b)/(1+w)
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