High-bearing-capacity semi-flexible pavement material and preparation method thereof

The invention relates to the technical field of pavement materials, and discloses a high-bearing-capacity semi-flexible pavement material and a preparation method thereof, the high-bearing-capacity semi-flexible pavement material comprises a recycled asphalt mixture, a regenerant, a new aggregate, new asphalt and mineral powder; the preparation method comprises the following steps: S1, preparing new asphalt, preparing a new aggregate and preparing a regenerant; and S2, a stirring process. The invention provides a high-bearing-capacity semi-flexible pavement material and a preparation method thereof. The high-bearing-capacity semi-flexible pavement material has high bearing capacity and excellent durability. 本发明涉及路面材料技术领域，且公开了一种高承载半柔性路面材料及其制备方法，高承载半柔性路面材料包括再生沥青混合料、再生剂、新集料、新沥青和矿粉；其制备方法如下：S1、新沥青的准备、新集料准备和再生剂的准备；S2、搅拌工艺。本发明提出一种高承载半柔性路面材料及其制备方法，本发明具有高承载和优良的耐久性能。