ASPHALT BINDER TESTS

SAMPLE ID:

IZMIT B50/70

TEST METHOD

TEST RESULTS

SPECIFICATION

(RTFOT) ROLLING THIN FILM AGED ASPHALT BINDER, TS EN 12607-1

MASS CHANGE %

−0.08

≤1.00%

(DSR) DYNAMIC SHEAR RHEOMETER TS EN 14770, AASHTO T 315

TEST TEMPERATURE ’C

G^*, kPa

PHASE ANGLEȭ’,

G^* sin&, kPa

≥2.2 kpa

64

2.3197

86.83

2.3232

70

1.021

87.82

1.0218

(PAV) PRESSURE AGING VESSEL AND (RTFOT) AGED ASPHALT BINDER, TS EN 14769, AASHTO R28

(DSR) DYNAMIC SHEAR RHEOMETER TS EN 14770, AASHTO T 315

TEST TEMPERATURE ’C

G^*, kPa

PHASE ANGLEȭ’,

G^* sin&, kPa

≤5000 kpa

28

5.5

54.22

4462.3

25

8.63

50.74

6685.2

(BBR) BENDING BEAM RHEOMETER TEST, TS EN 14771, ASTM D6648, AASHTO T313

TEST TEMPERATURE ’C

−6

STIFFNESS, MPA

105

≤300 MPA

M-VALUE

0.396

≥0.300

−12

STIFFNESS, MPA

243

≤300 MPA

M-VALUE

0.318

≥0.300

−18

STIFFNESS , MPA

442

≤300 MPA

M-VALUE

0.256

≥0.300