Comparison of 9.5 mm SuperPave and Marshall Wearing I Mixes in ...

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1032 8.55 5.20 5.95L R RDate Tested: 7/27/01 8/2/01 8/3/01 AVG SDAverages: 8.88 5.93 6.21 7.01 1.626
104Table D-2 Rut Depths for Each APA Specimen (Continued)Mix:Mix:Mix:SP LGT 50% NSSamplePill Reading 1 2 31 16.50 13.50 14.501 17.00 15.00 16.302 16.50 12.50 13.802 16.00 14.00 14.90C C RDate Tested: 7/22/01 7/26/01 7/28/01 AVG SDAverages: 16.50 13.75 14.88 15.04 1.383SP LGT 64% NSSamplePill Reading 1 2 31 17.50 16.50 18.501 16.50 17.00 18.002 17.00 17.00 17.002 16.50 18.00 18.50R L RDate Tested: 7/26/01 7/26/01 7/26/01 AVG SDAverages: 16.88 17.13 18.00 17.33 0.588SP LGT 100% LS(MOD)SamplePill Reading 1 2 31 6.70 7.15 8.001 5.63 5.90 8.102 6.01 5.70 7.102 5.30 5.30 7.15C R LDate Tested: 7/27/01 7/27/01 8/3/01 AVG SDAverages: 5.91 6.01 7.59 6.50 0.942
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COMPARISON OF 9.5 MM SUPERPAVE ANDM
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iNOTICEThe contents of this report
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iiiasphalt concrete wearing courses
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vMixing Procedure 78Appendix B Fine
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viiTable C-7 Marshall Medium 13% NS
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4Table 1.1 Mix Design Types in Expe
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6CHAPTER 2 LITERATURE REVIEW2.1 INT
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82. determine aggregate stockpile b
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10SieveAllowable PercentPassing Sie
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12Stability is recorded as the maxi
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14The WVDOH procedure for determini
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16sieve. This is somewhat different
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18G sb = bulk specific gravity of a
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20theoretical gravity at the initia
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22D/B est = adjusted dust to binder
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24P b,est - 0.5%,P b,est ,P b,est +
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Percent Passing261009080Superpave U
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28Table 2.6 WVDOH Marshall and Supe
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30Table 2.9 Habib Marshall Analysis
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32theoretically correct in that the
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34the machine. This variability was
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36CHAPTER 3 EQUIPMENT3.1 INTRODUCTI
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38Hose PressureWheel Load100 psi100
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40mouth. This jar rests on a holder
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problematic, as the saturated surfa
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44Mechanical Laboratory Sieve. Afte
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Percent Passing4610090100% Limeston
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48Maximum specific gravity is a req
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50gradation. This allowed for direc
Page 61 and 62: Percent Passing521009080Light 100%
Page 63 and 64: 54percentage of aggregate from the
Page 65 and 66: 56Table 5.4 Summary of Volumetric a
Page 67 and 68: 58Table 5.5 Calculated and Adjusted
Page 69 and 70: 60Table 5.6 Results of APA TestsAir
Page 71 and 72: 62exhibit lower rut depths than any
Page 73 and 74: design had significantly more rutti
Page 75 and 76: 66SP L 100LS SP L 64NS -10.335 2.77
Page 77 and 78: 68percent air voids and percent lim
Page 79 and 80: Air Voids (%)Uncompacted Voids (%)7
Page 81 and 82: 72than the Marshall mixes. Table 6.
Page 83 and 84: Voids in the Mineral Aggregate. As
Page 85 and 86: 76REFERENCESAmerican Association of
Page 87 and 88: 78APPENDIX A BUCKET MIXER INSTRUCTI
Page 89 and 90: 80APPENDIX B FINE AGGREGATE ANGULAR
Page 91 and 92: 82Table B-3 Uncompacted Void Conten
Page 93 and 94: 84AGGREGATE DESIGN DATATable C-1 St
Page 95 and 96: 86Table C-3 Computed Blend Gradatio
Page 97 and 98: 88Table C-7 Marshall Medium 13% NS
Page 99 and 100: 90%G mm%AC VMA VTM VFA @ N ini @N d
Page 101 and 102: 92Table C-14 Superpave Light 64% NS
Page 103: 946 2979.3 1696.7 2988.1 2.307 7.09
Page 106 and 107: 971 2912.7 1620.8 2917.9 2.246 7.65
Page 108 and 109: 992 8.40 10.80 7.402 7.90 9.90 7.80
Page 110 and 111: 1011 9.50 6.90 11.502 9.79 7.15 10.
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