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SHRP (Strategic Highway Research Program) Dynamic Shear
Rheometer |
DSR test device is one of the SHRP regulation tests. Because
rheology theory is applied to SHRP test, it is effective to
evaluate asphalt mixtures. Property of viscoelastisity at medium
and high temperature is measured by DSR and this value can
be an index of asphalt mixture's resistibility against deformation
by high temperature. In addition, there is the PSV and BBR
tests.
We can conduct all of these SHRP tests.