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MODIFIED PROCTOR COMPACTION TEST <br />Leighton <br />Project Name: <br />Project No.: <br />Boring No.: <br />Sample No.: <br />Soil Identification: <br />ASTM D 1557 <br />Kimley-Horn MainPlace Tested By: S. Dansby <br />12126.001 Input By: G. Bathala <br />LB-6 Depth ft): 0-5 <br />Bulk-1 <br />Dark brown siltv sand <br />Date: 12/17/18 <br />Date: 12/31/18 <br />Preparation Method: N <br />Moist N Mechanical Ram <br />Dry Manual Ram <br />Mold Volume (ft3) 0.03320 Ram Weight = 10 A; Drop = 18 in. <br />TEST NO. <br />1 <br />2 <br />3 <br />4 <br />5 <br />6 <br />Wt. Compacted Soil + Mold (g) <br />3762 <br />3909 <br />3964 <br />3903 <br />Weight of Mold (g) <br />1830 <br />1830 <br />1830 <br />1830 <br />Net Weight of Soil (g) <br />1932 <br />2079 <br />2134 <br />2073 <br />Wet Weight of Soil + Cont. (g) <br />390.0 <br />318.0 <br />310.5 <br />357.0 <br />Dry Weight of Soil + Cont. (g) <br />370.0 <br />296.1 <br />283.6 <br />319.0 <br />Weight of Container (g) <br />39.3 <br />39.4 <br />39.2 <br />38.9 <br />Moisture Content (%) <br />6.05 <br />8.53 <br />11.01 <br />13.57 <br />Wet Density (pcf) <br />128.3 <br />138.1 <br />141.7 <br />137.7 <br />Dry Density c <br />121.0 <br />127.2 <br />127.7 <br />121.2 <br />Maximum Dry Density (pcf) 128.2 Optimum Moisture Content (%) 10.0 <br />PROCEDURE USED <br />® Procedure A <br />Soil Passing No. 4 (4.75 mm) Sieve <br />Mold : 4 in. (101.6 mm) diameter <br />Layers : 5 (Five) <br />Blows per layer : 25 (twenty-five) <br />May be used if +#4 is 20% or less <br />❑ Procedure B <br />Soil Passing 3/8 in. (9.5 mm) Sieve <br />Mold : 4 in. (101.6 mm) diameter <br />Layers : 5 (Five) <br />Blows per layer : 25 (twenty-five) <br />Use if +#4 is >20% and +3/8 in. is <br />20% or less <br />❑ Procedure C <br />Soil Passing 3/4 in. (19.0 mm) Sieve <br />Mold : 6 in. (152.4 mm) diameter <br />Layers : 5 (Five) <br />Blows per layer : 56 (fifty-six) <br />Use if +3/8 in. is >20% and +3/4 in. <br />is <30% <br />Particle -Size Distribution: <br />Atterbe <br />135.0 <br />1K11XIA <br />V <br />Q <br />a <br />125.0 <br />1rzuu <br />115.0 !­- <br />0.0 <br />5.0 10.0 <br />SP. GR. = 2.70 <br />SP. GR. = 2.75 <br />SP. GR. = 2.80 <br />15.0 <br />20.0 <br />Moisture Content (%) <br />MX LB-6, Bulk I @ 0-5 <br />