Laserfiche WebLink
' _ _ _ <br />GRAIN SIZE DISTRIBUTION TEST DATA Test No.: 18 <br />Date: OCTOBER 15, 1993 <br />Project No.: 14725 <br />Project: SAN LUIS/BMG <br />-------- ------- <br />------------------------------------------------------------------------------- <br />----------------------------------Sample Data <br />--------------------------------------- <br />Location of Sample: AC-11(06-12„)L479.0 <br />' Sample Description: POORLY GRADED GRAVEL WITH SILT AND SAND <br />USCS Class: GP-GM Liquid limit: <br />AASHTO Class: Plasticity index: <br />------------------------------------------------------------------------------- <br />' ---------------°------------------- Notes <br />-------------------------------------- <br />Remarks: <br />' Fiq. No.. <br />------------------------------------------------------------------------------- <br />' Mechanical Analysis Data <br />--------------------------- ------ ---------------- ------- -- ---- <br />Initial <br />Dry sample and tare= 820.10 <br />' Tare 129.80 <br />Dry sample weight = 690.30 <br />Sample split on number 4 sieve <br />' Split sample data: <br />Sample and tare = 320.3 Tare = 129.8 Sample weight 190.5 <br />Cumulative weight retained tare= 129.8 <br />' Tare for cumulative weight retained= 129.8 <br />Sieve Cumul. Wt. Percent <br />retained finer <br />2 inches 129.80 100.0 <br />1.5 inches 306.20 74.4 <br />0.75 inches 387.40 62.7 <br />0.375 inches 420.90 57.8 <br />~ 4 468.00 51.0 <br />/ 8 147.60 46.2 <br />/ 16 160.50 42.8 <br />f 30 175.20 38.9 <br />' / 50 200.00 32.2 <br />1' 100 242.40 20.9 <br />/ 200 278.10 11.3 <br />Fractional Components <br />$ + 3 in. = 0.0 $ GRAVEL 49.0 $ SAND 39.7 <br />$ FINES = 11.3 <br />D85= 43.50 D60= 11.574 D50= 4.202 <br />' D30= 0.2562 D15= 0.09851 <br />1 <br />