基于室内试验分析的泡沫沥青冷再生试验段性能研究

Performance Test of Cold Recycled Asphalt Foams Based on Laboratory Test Analysis

为研究泡沫沥青冷再生水稳定性,采用正交试验通过干、湿劈裂强度指标评价再生混合料各设计参数的敏感性,并通过试验段评价再生混合料的路用性能。

In order to study the stability of cold recycled water for foamed asphalt,orthogonal test was adopted to evaluate the sensitivity of recycled aggregate design parameters through dry and wet splitting strength index,and the road performance of recycled mixture was evaluated through test section.