| dc.description.abstract | Conservation projects pavement for emergency conservation measures for the frequency of the highest road maintenance units in the inspection or received a notification that the road has seriously damaged or destroyed appeared to pose a safety hazard at the location for a temporary emergency remedial measures to temporarily maintain the road quality and prevent infiltration of rainwater, such as structural damage caused by road. General road maintenance units in multi-use room temperature asphalt concrete as the conservation of emergency repair materials, but it has yet to come home at room temperature for a specific set of norms and acceptance of asphalt concrete test method, the extension of most of them are still hot mix asphalt concrete specification and acceptance of test methods, can not effectively regulate the quality of asphalt concrete at room temperature, resulting in greatly reduced the effectiveness of conservation.
In this study, the collection of four high-performance internal room temperature of asphalt concrete, asphalt concrete at room temperature for the effectiveness of laboratory tests and field test shop, look forward to the effectiveness of asphalt concrete for the ambient temperature, quality, and so on a trial basis for further understanding of Laboratory test results of this study was carried out at room temperature for asphalt concrete production of different test methods on the stability of body strength to explore the value, the residual strength of water, flooding the number of days of room temperature mechanical properties of asphalt concrete to explore the impact, track and water track wheel track rutting test round test results were analyzed by ANOVA test.
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