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An Investigation of the Endurance Limit of Hot-Mix Asphalt Concrete Using a New Uniaxial Fatigue Test Protocol
Final Report

Appendix A: Properties Of Tested Specimens

Summary of Mix Design Information
Mix Type: 12.5-mm (ID M3298)

Sieves US UnitsSI,mm Units%Pass 3298 Combined
125100.0
3/419100.0
1/212.594.9
3/89.589.0
#44.7562.1
#82.3635.8
#161.1822.2
#300.614.8
#500.310.4
#1000.157.8
#2000.0755.5
pan00.0

Sieve Size (mm) Raised to 0.45 Power

Sieve Size (mm) Raised to 0.45 Power

Percentages of Different Aggregates
A67(E)A8(E)A8B3
11.311.322.455.0
Aggregate Nominal Max Size12.5 mm
Binder Grade and SourcePG 64-22
Binder SourceMarathon
Ndes.100Ninitial8Nmax160
Gb (Binder Specific Gravity)1.028 Pb (% Binder Content)5.5
Gsb (Agg. Bulk Sp. Gr.)2.745 Pba (absorbed as % mass of agg)0.4
 Pbe (effective as % of total mix)5.2
Gse (Aggr. Effective Sp. Gr.)2.771 % Pass 0.075-mm Sieve5.5
Gmb (Mix Bulk Sp. Gr.)2.350 Gmm (Mix Max. Theor. Sp. Gr.)2.535
%AV7.3 %VMA19.1
%Gmm92.7 %VFA61.8
 D/AC1.07

Summary of Mix Design Information
Mix Type: 12.5-mm (ID M2167)

Sieves US UnitsSI,mm Units%Pass 3298 Combined
125100.0
3/419100.0
1/212.599.0
3/89.589.0
#44.7549.0
#82.3631.0
#161.1822.0
#300.616.0
#500.311.0
#1000.157.0
#2000.0755.1
pan00.0

Sieve Size (mm) Raised to 0.45 Power

Sieve Size (mm) Raised to 0.45 Power

Percentages of Different Aggregates
207B1B-1#8#7RAP
6.611.251.814.815.6
Aggregate Nominal Max Size12.5 mm
Binder GradePG 76-22
Ndes.100Ninitial8Nmax160
Gb (Binder Specific Gravity)1.037 Pb (% Binder Content)4.7
Gsb (Agg. Bulk Sp. Gr.)2.602 Pba (absorbed as % mass of agg)0.5
 Pbe (effective as % of total mix)4.2
Gse (Aggr. Effective Sp. Gr.)2.635 % Pass 0.075-mm Sieve5.1
Gmb (Mix Bulk Sp. Gr.)2.286 Gmm (Mix Max. Theor. Sp. Gr.)2.457
%AV7.0 %VMA16.3
%Gmm93.0 %VFA57.2
 D/AC1.21

Summary of Mix Design Information
Mix Type: 12.5-mm (ID I-80)

Sieves US UnitsSI,mm Units%Pass 3298 Combined
125100.0
3/419100.0
1/212.597.0
3/89.588.0
#44.7549.0
#82.3630.0
#161.1820.0
#300.613.0
#500.38.0
#1000.156.0
#2000.0754.2
pan00.0

Sieve Size (mm) Raised to 0.45 Power

Sieve Size (mm) Raised to 0.45 Power

Percentages of Different Aggregates
B1A8A7
34.048.018.0
Aggregate Nominal Max Size12.5 mm
Binder GradePG 76-22
Ndes.100Ninitial8Nmax160
Gb (Binder Specific Gravity)1.022 Pb (% Binder Content)5.3
Gsb (Agg. Bulk Sp. Gr.)2.654 Pba (absorbed as % mass of agg)0.6
 Pbe (effective as % of total mix)4.8
Gse (Aggr. Effective Sp. Gr.)2.694 % Pass 0.075-mm Sieve4.2
Gmb (Mix Bulk Sp. Gr.)2.315 Gmm (Mix Max. Theor. Sp. Gr.)2.479
%AV6.6 %VMA17.4
%Gmm93.4 %VFA62.0
 D/AC0.88
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Updated: 04/07/2011
 

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