Asphalt mixture with skeleton dense structure has won increasing reputations by pavement engineers because of its good pavement performance. 骨架密實型瀝青混合料由於能夠兼顧各項路用性能，得到越來越多路面工程師的青睞。
Through studying the method of using the powder soil as the bottom basic unit of the superhighway, a kind of suitable steady type on mechanics and way-use performance was found. 摘要通過對粉性土這種特殊土用作高等級公路底基層，進行穩定方法研究，尋找一種力學性能和路用性能都適宜的穩定類型，從而為廣大使用者提供參考。
