这种高强路面材料发明于澳利大亚,曾在澳大利亚交通繁忙的公路上使用多年,并在英国做过标准试验,均说明这种材料能提高变形抵抗能力和使用寿命,这是因为这种材料的高粘结强度和沥青的粘度。采用这种材料施工的耐磨层和基层能将路面寿命提高2～3倍。仅用于耐磨层时其寿命可提高约25％,而剪力试验中该材料试件比一般沥 This high-strength pavement material was invented in Australia and used for many years on Australian heavy traffic roads and has been tested in the United Kingdom as a standard test, both of which show that this material can improve the deformation resistance and service life because of this The high bond strength of the material and the viscosity of the asphalt. The wear-resistant layer and the grassroots construction using this material can improve the life of the road 2 to 3 times. Only for wear-resistant layer life expectancy can be increased by about 25%, while the shear test specimens of the material than the average Lek