【摘要】 报道了用EVA改性中海36-1 AH 90号沥青室内试验的研究成果,用不同剂量的 EVA对中海36-1 AH 90号沥青进行改性,并对改性后的沥青和沥青混合料的技术性能指标进行了测试。结果表明,用EVA改性中海36-1沥青,明显提高了高温性能和低温性能及水稳定性。更多还原

【Abstract】 This text brief to introduce of our country way spend situation of asphalt at present, and the properties of Zhonghai 36-1 asphalt and EVA, then narrate the test of utilizing EVA to modify to the asphalt indoors in detail, measured to the way of the asphalt mixture with performance, analyzed that summarizes to the results of the test of asphalt and mixture finally, prove that the modified asphalt of EVA has obviously improved high-temperature stability and low gentle toughness with.更多还原