摘要
通过直剪试验研究分析不同的薄层罩面材料和不同的层间粘结材料对层间抗剪强度的影响。同时对粘结层材料的粘结性能进行分析对比,并研究环境温度及水分对薄层罩面结构层间性能的影响变化规律。最后通过室内拉拔实验,研究分析粘结层材料的抗拉强度变化规律,并对剪切实验进行验证。
This paper studied and analyzed the influence of different thin overlay materials and different interlayer binding materials against interlayer shearing strength through direct shear test. In the mean time, we carried out analytical comparison on adhesive property of bonding layer materials and studied the variation pattern of thin overlay structural interlayer property under influence of environment temperature and moisture. Finally, this paper studied and analyzed tensile strength variation pattern of bonding layer materials by indoor pull - out test, and verified the shear test.
出处
《北方交通》
2015年第9期51-54,共4页
Northern Communications
关键词
薄层罩面结构
性能试验
直剪试验
拉拔试验
Thin overlay structural interlayer
Property test
Direct shear test
Pull -out test
