Рет қаралды 8,100
Thin-Film oven test (TFOT) is one of the most commonly used standardized tests to simulate the STA of binders. This test is used to measure the combined effects of heat and air on a thin film of bitumen or bituminous binder in permanent renewal. The effects of heat and air are determined on the basis of the change in mass (expressed as a percentage) or the change in the bituminous binder's characteristics before and after the period in the oven.
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