Precision Estimates of AASHTO T265: Laboratory Determination of Moisture Content of Soils (2010)

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28 APPENDIX C- MOISTURE CONTENT OF COARSE WITH SILT AGGREGATE-SOIL BLEND AND COMPUTED ASTM E691 STATISTICS

29 Table C-1: Moisture content (%) of three replicates of coarse with silt aggregate –soil blends in the ILS study and the computed statistics according to ASTM E 691

30 Table C-1(Continued): Moisture content (%) of three replicates of coarse with silt aggregate –soil blends in the ILS study and the computed statistics according to ASTM E 691

31 2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6 3.8 4.0 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 M oi st ur e C on te nt , % Lab Number Coarse w/ Silt, 3 % Moisture 3.5 4.0 4.5 5.0 5.5 6.0 6.5 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 M oi st ur e C on te nt , % Lab Number Coarse w/ Silt, 5 % Moisture 3.0 4.0 5.0 6.0 7.0 8.0 9.0 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 M oi st ur e C on te nt , % Lab Number Coarse w/ Silt, 7 % Moisture Figure C-1: Median water content values of coarse with silt aggregate-soil blends and the corresponding error bands

32 -4.0 -3.0 -2.0 -1.0 0.0 1.0 2.0 3.0 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31h Lab Number Coarse w/ Silt, 3% Moisture h critical -3.0 -2.0 -1.0 0.0 1.0 2.0 3.0 4.0 5.0 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 h Lab Number Coarse w/ Silt, 5% Moisture h critical -5.0 -4.0 -3.0 -2.0 -1.0 0.0 1.0 2.0 3.0 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 h Lab Number Coarse w/ Silt, 7 % Moisture h critical 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 k Lab Number Coarse w/ Silt, 3 % Moisture k critical 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 k Lab Number Coarse w/ Silt, 5% Moisture k critical 0.0 0.5 1.0 1.5 2.0 2.5 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 k Lab Number Coarse w/ Silt, 7 % Moisture k critical Figure C-2: h and k consistency statistics of water content measurements of coarse with silt aggregate-soil blends