Asphalt Pavement Thermal Testing System (TSRST)

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Product code: CRT-APTTS
Standards: AASHTO TP10 - Thermal Stress Restrained Specimen Test (TSRST); EN 12697 46 - Uniaxial Tension Stress Test (UTST) - Thermal Stress Restrained Specimen Test (TSRST) - Relaxation Test (RT) - Tensile Creep Test (TCT). Add To Quote

Asphalt Pavement Thermal Testing System (TSRST)

DescriptionKey FeaturesSoftwareSpecificationsAccessoriesDatasheet The OEM-Cooper Thermal Stress Restrained Specimen Tess (TSRST) is used to determine the low-temperature cracking susceptibility of asphalt concrete. In the early 1990s the TSRST was developed by OEM with Oregon State University (OSU) as part of the Strategic Highway Research Program in the USA. The test method became AASHTO TP10.More recently the […]
Quote: Asphalt Pavement Thermal Testing System (TSRST) 1

Asphalt Pavement Thermal Testing System (TSRST)

To be confirmed by email: 0.00

DescriptionKey FeaturesSoftwareSpecificationsAccessoriesDatasheet The OEM-Cooper Thermal Stress Restrained Specimen Tess (TSRST) is used to determine the low-temperature cracking susceptibility of asphalt concrete. In the early 1990s the TSRST was developed by OEM with Oregon State University (OSU) as part of the Strategic Highway Research Program in the USA. The test method became AASHTO...

The OEM-Cooper Thermal Stress Restrained Specimen Tess (TSRST) is used to determine the low-temperature cracking susceptibility of asphalt concrete. In the early 1990s the TSRST was developed by OEM with Oregon State University (OSU) as part of the Strategic Highway Research Program in the USA. The test method became AASHTO TP10.
More recently the TSRST test has been included as one of the tests within prEN12697-46. OEM-Cooper have developed the TSRST to perform tests included in this standard. Now as a multipurpose low temperature testing machine the TSRST has been renamed the Asphalt Pavement Thermal Testing System (APTTS)
With over 20 years of experience, and as the original developers of the TSRST OEM-Cooper are the recognised word experts in the field.

  • Cool or heat an asphaltic concrete specimen at a constant rate or hold a constant temperature
  • Simulate actual field conditions with user programmable temperature profiles
  • Perform cyclic temperature testing
  • Minimises radial and/or transverse forces with dual clevis and rod end assemblies

The APTTS software controls your test, logs data, plots the data points and produces graphs.

Spécimen dimensions - Prismatic40 x 40 x 160 - 60 x 60 x 250 mm
Spécimen dimensions - CylindricalØ 40 x 160 - Ø 60 x 250 mm
Temperature-50 °C to +50 °C
Force22.5kN max
Screw Jack travel±150 mm
Transducers Displacement (AASHTO TP10) - Range±0.5 mm
Transducers Displacement (AASHTO TP10) - Resolution0.05 μm
Transducers Displacement (AASHTO TP10) - Accuracy±0.1% Full Scale
Transducers Displacement (prEN12697-46) - Range±2.5 mm
Transducers Displacement (prEN12697-46) - Resolution<0.05 μm
Transducers Displacement (prEN12697-46) - Accuracy±0.1% Full Scale
Transducers Load - Range22.5 kN
Transducers Load - Resolution0.5 N
Transducers Load - Accuracy±0.1% Full Scale
Transducers Temperature - Range-70 °C to + 180 °C
Transducers Temperature - Resolution0.1 °C
Transducers Temperature - Accuracy0.3 °C
Cooling agentLiquid nitrogen (LN2) or air chiller

Accessories are not included in the price of the main device and may be purchased separately if required.

CRT-APTTS-T0073Stand, Specimen Alignment (recommended 1)
CRT-APTTS-T0074Fixture, Calibration; 5000 lbf
CRT-APTTS-T0174Fixture, Calibration, 2250 lbf2 / 3348kgm2 (recommended 1)
CRT-APTTS-T0030Platen, Specimen (recommended 10)
CRT-APTTS-T0075Assembly, Alignment Rod (recommended 6)
CRT-APTTS-T0076Proof Test Assembly (recommended 1)

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