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<br />-------------------------------- --------------------------------------------- <br />' GRAIN SIZE DISTRIBUTION TEST DATA __Test No.: 10 <br />-- -------- ---------- <br />Date: OCTOBER 15, 1993 <br />Project No.: 14725 <br />' Project: SAN LUIS/BMG <br />1 <br />1 <br />1 <br />1 <br />1 <br />Sample Data <br />Location of Sample: TYPE I #'1(RD)L479.0 <br />Sample Description: SILTY SAND WITH GRAVEL <br />USCS CLass: SM Liquid limit: <br />AASHTO Class: Plasticity index: <br />Notes <br />Remarks: <br />Fig. No.. <br />---------------------------------------------------- <br />Mechanical Analysis Data <br />Initial <br />Dry sample and tare= 23202.40 <br />Tare = 350.60 <br />Dry sample weight = 22851.80 <br />Sample split on 0.375 inch sieve <br />Split sample data: <br />Sample and tare = 656.8 Tare = 256.7 Sample weight = 400.1 <br />Cumulative weight retained tare= 256.7 <br />Tare for cumulative weight retained= 350.6 <br />Sieve Cumul. Wt. Percent <br /> retained finer <br />3 inches 350.60 100.0 <br />2 inches 844.00 97.8 <br />1.5 inches 844.00 97.8 <br />0.75 inches 2047.90 92.6 <br />0.375 inches 4000.00 84.0 <br />,~ 4 284.30 78.2 <br />,~ 8 J15.20 71.7 <br />~` 16 340.00 66.5 <br />,# 30 363.10 61.7 <br />,~ 50 397.40 54.5 <br />k 100 471.90 38.8 <br />,~ 200 525.40 27.6 <br />----------------- <br />$ + 3 in. = 0.0 <br />$ FINES = 27.6 <br />D85= 10.35 D60= <br />D30= 0.0878 <br /> <br />Fractional Components <br />$ GRAVEL = 21.8 $ SAND = 50.6 <br />0.468 D50= 0.239 <br /> <br />