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State Study 111 - Polymer Modified Hot Mix Asphalt Field Trial.pdf

State Study 111 - Polymer Modified Hot Mix Asphalt Field Trial.pdf

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ASPHALT INSPECTORS DAILY REPORT<br />

Lot No. 150 Date 07/20/1996 Project No.59-0055-03-070-10 County Grenada and Yalobusha<br />

Contractor Lehman-Roberts Producer of <strong>Mix</strong> Lehman-Roberts <strong>Mix</strong> Design Lab No. 9639910<br />

Type Plant Batch-Drum Surface MODIFIER NOVOPHALT Source of AC ERGON<br />

(Outside Lane)<br />

EXTRATIONS (MT-30) SAMPLE NUMBER 1 2<br />

Time 7:30 Time 7:30<br />

Temperature 171 C Temperature 163 C<br />

Sample Wt. (W) 1692.3 Air Wt. 1199.3<br />

Weight of Moist (M) 0.7 Water Wt. 674.7<br />

Dry Sample Wt. (Ws) 1691.6 Characteristics SSD Wt. 1201.4<br />

Corr. AC % 85.1 of Laboratory Volume 526.7<br />

Total Ext. Wt. (W1) 1606.5 Compacted Sp. Grav. 2.265<br />

Job Sieve Weight % Dev. Spec. Specimens Voids 5<br />

<strong>Mix</strong> Size Grams Passing Tol. (MT-34&MT-35) VMA 15.5<br />

1 1/2" 6 Dial 263<br />

1" 6 Stability 3360<br />

100 3/4" 0 100 0 6 Flow 11<br />

97 1/2" 26.4 98.4 1.4 6 <strong>Asphalt</strong> Content Guage (MT-6) 5.07<br />

87 3/8" 204.3 87.3 0.3 6 Moisture Sample Wt. 500.9<br />

55 #4 697.1 56.6 1.6 5 Correction Wt. Water 0.2<br />

37 #8 1001.9 37.6 0.6 5 (AASHTO: T110) % Moisture 0.04<br />

#16 5 Corrected <strong>Asphalt</strong> Content 5.03<br />

20 #30 1317.3 18 2 4 Sample Wt. 1621.9<br />

11 #50 1469.3 8.5 2.5 4 Maximum Cal. Wt. 7514.6<br />

5.4 #200 1524 5.1 0.3 1.5 Specific Gravity Final Wt. 8456.2<br />

TEST STRIP OR ROADWAY DENSITY (TMD-22-06-00-000) (AASHTO: T209) Volume 680.3<br />

Sublot No. 1 2 3 4 5 Max. Sp.Grav. 2.384<br />

Station 679+69 688+12 689+56 698+66 700+77<br />

Location 1.2 m 1.8 m 1.8 m 2.7 m 2.7 m Crush Count %<br />

Thickness 38 mm 38 mm 40 mm 38 mm 38 mm Limestone Retained on #4 Sieve %<br />

Air Wt. 617.4 587.8 668.2 637.7 636.5 Agg. Bulk Sp. Grav. 2.545<br />

Water Wt. 341.9 323.3 372.6 358.6 356 Job <strong>Mix</strong> AC% 5.2<br />

CORE SSD Wt. 619 589.9 669.7 638.9 638.1 VMA = 15 Minimum = 14<br />

DENSITY Volume 277.1 266.6 297.1 280.3 282.1<br />

Sp. Gravity 2.228 2.205 2.241 2.275 2.256 Average<br />

Max. Sp. Gravity 2.384 Density<br />

% Density 93.4 92.5 94.3 95.4 94.6 93.9<br />

93

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