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<br />r~ <br />1 <br />oav=c==========c.==e=c=.c===c=vco=o===cco====oc=oc=====c===o==c=cc===---------- <br />GRAIN SIZE DISTRIBUTION TEST DATA Test No.: 3 <br />-- -- ------------------------------------------------------------------------ <br />Date: OCTOBER 15, 1993 <br />Project No.: 14725 <br />Project: SAN LUISjBMG <br />-------------------------------------------------------------------- <br />----------------------------------Sample Data <br />---------------------------- <br />Location of Sample: AC-14(06-12")L479.0 <br />' Sample Description: SILTY SAND WITH GRAVEL <br />USCS Class: SM Liquid limit: <br />AASHTO Class: Plasticity index: <br />-------------------------------------------------------------------- <br />Remarks: <br />' Fiq. No.: <br /> <br /> <br /> <br /> <br />1 <br /> <br /> <br /> <br /> <br />1 <br />Notes <br />Mechanical Analysis Data <br />Initial <br />Dry sample and tare= 2387.60 <br />Tare = 346.80 <br />Dry sample weight 2040.80 <br />Sample split on number 4 sieve <br />Split sample data: <br />Sample and tare = 490 Tare = 194 Sample <br />Cumulative weight retained tare= 194 <br />Tare for cumulative weight retained= 346.8 <br />Sieve Cumul. Wt. Percent <br />retained finer <br />1.5 inches 346.80 100.0 <br />0.75 inches 418.50 96.5 <br />0.375 inches 574.50 88.8 <br />f 4 665.50 84.4 <br />~ 8 204.60 81.4 <br />1 16 216.90 77.9 <br />f 30 230.00 74.1 <br />/ 50 260.50 65.4 <br />f 100 330.90 45.4 <br />~ 200 393.20 27.6 <br />$ + 3 in. = 0.0 <br />$ FINES = 27.6 <br />D85= 5.31 D60= <br />D30= 0.0819 <br />Fractional <br />------------------- <br />$ GRAVEL = 15.6 $ <br />0.240 D50= 0.173 <br />weight = 296 <br />--------------- <br />Components <br />SAND = 56.8 <br /> <br />