Laserfiche WebLink
7 • L>' , F-7, 7 1. L7 i_:..._..1 t.. �..__� <br /> • <br /> File No. 24-2200-83 . CST <br /> January 3 , 1992 <br /> TABLE 2-1 <br /> BORROW AREA SOIL TEST SUMMARY <br /> Sample Composition% % Ione Compacted Water Content % Curve Permeability <br /> No USCS Sand Silt Clay PI Clay Yd pcf % Compaction No. Cm/Sec. <br /> 1 ML/SM 56 37 7 8 15 105. 5 16.8 95. 1 1 7. 1E-07 <br /> 2 SM/ML 68 14 18 12 15 116. 1 15. 3 97.7 2 2 . 2E-06 <br /> 3 SM/SP 89 2 9 10 20 110. 4 15.2 92.9 2 4 . 1E-06 <br /> 4 ML 65 28 7 9 15 110. 9 15.8 100. 0 1 3 . 3E-07 <br /> 5 SM/SP 90 7 15 113 . 6 13 . 3 95. 1 3 5. 5E-07 <br /> 6 SM/CL 69 16 15 14 15 115. 3 15. 6 97. 1 2 1. 2E-08 <br /> 7 SM/CL 66 14 20 14 15 110. 2 15. 3 92 . 8 2 1. 3E-07 <br /> 8 SP 95 N/P 20 106. 3 13 . 1 90.0 3 2 . 1E-04 <br /> USCS - Classification according to the Unified Soil Classification System <br /> PI - Plasticity Index <br /> yd - Dry unit weight in pounds per cubic foot (pcf) <br /> ydmax - Maximum dry unit weight per ASTM D-1557 Method "A" test procedure <br /> Curve ydmax (pcf) Optimum Moisture Content % <br /> 1 110.9 13 . 0 <br /> 2 118 . 8 12 .8 <br /> 3 119. 5 12 . 1 <br />