2. In the treatment of asphalt
pavement reflection crack applications, has become the indispensable materials.
在处理沥青路面反射裂纹应用上,已成为不可替代的材料。
3. The change of dry and wet states in low
pavement subgrade affect the properties of roadbed about strength and deformation due to the soil matrixes suction on groundwater.
低路基中,地下水因土壤基质对水分的吸力作用,导致路基土干湿状态发生变化,进而影响路基的强度及变形特性。