摘要
橡胶沥青半柔性复合路面材料是将水泥胶浆灌入到开级配母体橡胶沥清混合料的空隙中而形成的新型路面材料。灌浆率是影响橡胶沥青半柔性复合路面材料的重要因素,本文重点研究了试件的成型与灌浆方法,并通过对不同空隙率下的路用性能进行试验研究经综合分析得出:该路面材料具有非常优越的高温性能,良好的低温性能和水稳性,为橡胶沥青半柔性复合路面结构的推广应用提供重要的参考依据。
Rubber asphalt semi-flexible pavement compound material is poured cement mortar to the open-graded matrix r ubber asphalt mixture and formed new pavement material.Filling rate is an important factor for rubber asphalt semi -flexible pavement materials,the pa-per focuses on forming and filling method of specimen,and by way of different porosity were tested under study by a comprehensive analysis of performance results：the pavement material has very excellent high temperature performance,and good low temperature performance and water stability,Providing an important reference for the promotion and application of rubber asphalt semi-flexible compound pavement structure.
出处
《福建建设科技》
2015年第3期84-87,共4页
Fujian Construction Science & Technology
基金
福建省建设厅2010年度研究开发计划项目"橡胶沥青半柔性复合路面技术研究"(编号:K-02)
关键词
橡胶沥青半柔性复合路面材料
空隙率
路用性能
高温性能
rubber asphalt Semi-flexible pavement Compound material
porosity
pavement performance
high temperature performance
