摘要
通过对甘肃庆阳地区的老沥青路面稳土薄基的调查分析,和铺筑实验路的检测计算和比较,稳土薄基是一种可行的路面结构形式,并且可以大幅度降低路面基层造价,具有显著的经济效益,沥青路面的稳土薄基推广前景较好.
Through the investigation and analysis to the old bituminous pavement stabilized soil thin-base course in Qingyang area of Gansu,and the checking calculation and comparison to the experimental road,the stabilized soil thin-base course is a feasible pavement structure style and can bring down the cost of the basement greatly.It has remarkable economic benefit;the prospect of popularizing the stabilized soil-thin basement of bituminous pavement is very well.
出处
《重庆交通大学学报（自然科学版）》
CAS
2006年第5期71-73,共3页
Journal of Chongqing Jiaotong University(Natural Science)
关键词
沥青路面
稳土薄基
回弹模量
路面表面弯沉
bituminous pavement
stabilized soil thin-base course
elastic modulus
pavement surface course deflection
