sand cone form - IN-PLACE DENSITY DETERMINATION - SAND-CONE...

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Unformatted text preview: IN-PLACE DENSITY DETERMINATION - SAND-CONE METHOD 1. PROJECT 2. DATE 3. JOB NUMBER 4. TEST SITE 5. SAMPLE NUMBER 6. ADDITIONAL SPECIFICATIONS CONVERSION FACTORS: 1 in = 2.54 cm 1 cu ft = 1728 cu in 1 lb = 453.6 gm Unit weight of water: 1 cc = 1 gram 1 cu ft = 62.4 lb CALIBRATION OF SAND (STANDARD MATERIAL) APPARATUS OR TARE NUMBER UNITS 7. WEIGHT OF APPARATUS OR TARE FILLED Grams 8. WEIGHT OF APPARATUS OR TARE EMPTY Grams 9. WEIGHT OF MATERIAL (7 - 8) 10. VOLUME OF APPARATUS OR TARE Grams Cu ft 11. UNIT WEIGHT OF MATERIAL ([9/453.6]/10)* 12. AVERAGE UNIT WEIGHT OF MATERIAL Pcf Pcf TEMPLATE NUMBER CALIBRATION OF APPARATUS 13. INITIAL WEIGHT OF APPARATUS + SAND CONE NUMBER Grams 14. FINAL WEIGHT OF APPARATUS + SAND Grams 15. WEIGHT OF SAND IN TEMPLATE AND/OR CONE (13 - 14) Grams VOLUME OF THE HOLE 16. INITIAL WEIGHT OF APPARATUS + SAND Grams 17. FINAL WEIGHT OF APPARATUS + SAND Grams 18. WEIGHT OF SAND RELEASED (16 - 17) Grams 19. WEIGHT OF SAND IN THE HOLE (18 - 15) Grams 20. VOLUME OF THE HOLE ([19/453.6]/12)* Cu ft WATER-CONTENT DETERMINATION TARE NUMBER 21. WEIGHT OF WET SOIL AND TARE Grams 22. WEIGHT OF DRY SOIL AND TARE 23. WEIGHT OF WATER Grams (21 - 22) 24. WEIGHT OF TARE Grams Grams 25. WEIGHT OF DRY SOIL (22 - 24) Grams ([23/25] x 100) 26. WATER CONTENT Percent 27. AVERAGE WATER CONTENT Percent UNIT-WEIGHT DETERMINATION TARE NUMBER 28. WEIGHT OF WET SOIL AND TARE Grams 29. WEIGHT OF TARE Grams 30. WEIGHT OF WET SOIL (28 - 29) Grams 31. WET UNIT WEIGHT ([30/453.6]/20)* Pcf 32. DRY UNIT WEIGHT (31 x [100/(100+27)]) Pcf 33. REMARKS * This formula contains the conversion from grams to pounds. Omit the conversion factor if the unit weight used is not grams. 34. TECHNICIAN (Signature) DD FORM 1215, DEC 1999 35. COMPUTED BY (Signature) PREVIOUS EDITION IS OBSOLETE. 36. CHECKED BY (Signature) Reset Adobe Professional 7.0 ...
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This note was uploaded on 08/27/2011 for the course BCN 3223 taught by Professor Muszynski during the Spring '09 term at University of Florida.

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