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CORPS ®8 ENGINEERS <br /> EIMINF---- . --- Z�-� tom►5-03 ,vel o � <br /> ELDER LABORATORY <br /> FIEID DENSITY <br /> PROJECT <br /> 5 -= �,M �' DAIS <br /> FEATURE �t�lt=l_i tf1fV �h"�Mc7VVacct_ 1�vgc��i tt SAMPLE TAKEN <br /> FROM To <br /> CONTRACT'NO. �, ;� -�-�e��-�s � —18" 3 IFS� <br /> LOCATION - <br /> Sat/�'Ttt.��� O� 1��C�F�;\ ELEVATION TOP OF SAMPLE . <br /> _ DEPTH TO SAMPLE <br /> SOURCE OF MATERIALTOP BOTTOM <br /> DESCRIPTION NO.ROLLER PASSES <br /> GROUND SURFACE CALIBRATION DENSITY NO. 2— /+ <br /> A. CONTAINER NUMBER I TESTED BY 4fJ Cf "I�St�PJ <br /> B. WT. INITIAL CONTAINER+SAND 5'f 1 1A 7 LBS. CALIBRATION OF DENSITY SAND <br /> C. WT.AFTER CONTAINER +SAND .��'I LBS, 1. WT.OF SAND +TARE LBS <br /> D. WT.SAND 0B-C)USE FOR K 2� LBS 2• WE OF TARE 1- <br /> DENSITY DETERMINATION 3. WT.OF SAND 1-� <br /> E. WET SAMPLE + CONTAINER 2�D LBS 4. VOL.OF CONTAINER CU-FT <br /> F. WT. CONTAINER LBS S: W.CU-FT OF SAND(3/4) M, 13 LBS <br /> G. WE WET SAMPLE(E-F) ��� $ LBS COMPARISON OF FIELD DENSITY wrm mAxudum DENSITY <br /> H. SAND + CONTAINER START(FROM Q S D LBS 6. SEE LAB. COMPACTION TEST NO. <br /> I. SAND + CONTAINER FINISH .S5 IBS 7. MAxlivluM DENSITY(LAB.COMP) D,2-- LB/CU-Fr <br /> 8. DEGREE OF COMPACTION( R > 6 % <br /> J. SAND IN HOLE + CONE(H-1) �`(o`� LBS 7 <br /> K. SAND IN LOWER CONE +PLATE(D) 3 z LBS 9. COMPACTION REQUMM "13 'o % <br /> L. SAND IN HOLE ONLY(J-K) S `W, LBS 10. OPTIMUM MOISTURE IS,7 % <br /> �� ,3 <br /> M. DENSITY OF SAND(S) LBS11. WT:RETAINED NO-.'4_..--_- _ LES.__- _- % <br /> N. VOLUME OF HOLE(M> , U & / CU-FT 12. WE PASSING No. 4 LBS % <br /> P. UNIT WET WT. SAMPLE( G ) /y/1� LB/cu-FT 13. TOTAL.WT. LBS % <br /> N 1 _ <br /> R. UNIT DRY WT.SAMPLE( P ) J S (fLB/CU-FT ROCK CORRECTION (Pycaometer of chart method opttorcaT) <br /> 100+Y GMS <br /> AA. WT. IN AIR(SAT. SUR. DRY) <br /> MOISTURE CONTENT BB. WT. IN WATER GMS <br /> S. CONTAINER NUMBER CT AA-BB <br /> CC. VOL. ROCK �306 CU-FT <br /> T. WT.MOIST. SAMPLE + CONTAINER //22" � AA <br /> DD. CORRECTED WT.SAMPLE-453.6 LBS <br /> U. WT. DRY SAMPLE + CONTAINER lo�� LBS <br /> 2 EE. CORRECTED VOL.HOLE H -CC CU-FT <br /> V. WT. OF WATER(T-U) J S LBS DD <br /> FF. CORRECTED AJTU WT.SAMPLE EE, LBS/CU-FT <br /> W. WT. OF CONTAINER LBS { <br /> Q _ CO BY <br /> X. WT. OF DRY SAMPLE(U-W) LBS CHECKED BY Y <br /> Y. PERCENT MOISTURE(X) % SUBMITTED BY <br />