摘要
通过直接剪切试验测定不同情况下沥青混凝土路面透层的抗剪强度,试验得到透层抗剪强度的主要影响因素,结果表明透层油的种类及透层油洒布量对其抗剪强度的影响最大。
By testing resistance to direct shearing strength of asphalt concrete pavement prime coat under different conditions,main factors affecting shearing strength of prime coat are obtained.The test results show that the type and spreading content of prime coat oil affect significantly the shearing strength.
出处
《北方交通》
2011年第6期37-39,共3页
Northern Communications
关键词
沥青混凝土路面
透层
直接剪切试验
正交试验
Asphalt concrete pavement
Prime coat
Direct shearing test
Orthogonal test
