Scientific Instrument Builders For The Asphalt Pavement Industry Since 1974
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| TEL 541 757 1100 or 800 300 1103 FAX 541 758 4373 testgear@oeminc.com |
Cold Testing Asphalt Complicated? |
Simulate real-world conditions in your lab by cooling a compacted asphaltic concrete specimen at a constant rate while a servo-controlled applied load restrains the specimen from contracting.
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| Measure specimen contraction with the LVDTs; monitor specimen temperature
with the thermistors and monitor the environmental cabinet temperature with
the RTD. Control the test, log data and generate On Screen Reports
with the dedicated personal computer. Employ the OEM, Inc. Alignment
Stand to ensure you mount your specimen perpendicular and central to
the platens. Use the Calibration Device in conjunction with OEM's
TSRST user-interface software to calibrate the LVTSs and Load Cell. |
The TSRST was developed by Oregon State University (OSU) as part of a Strategic Highway Research Program grant, and OEM, Inc. is the only firm licensed by OSU to manufacture the apparatus. The TSRST meets the requirements set forth in AASHTO Specification TP10.
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