摘要
采用静态蠕变和应力松弛试验对非固化橡胶沥青防水涂料的蠕变性能进行了测试,分析了静态蠕变行为,并对蠕变机理进行了初步的探讨。结果表明,温度越高,非固化橡胶沥青防水涂料蠕变变形越显著,其蠕变变形为普弹蠕变、高弹蠕变和黏流蠕变三者的总和。
Creep propery of non-cured rubber modified asphalt waterproofing coating was tested by static creep test and stress relaxation test. The article analysed the static creep behavior and preliminary studied the creep mechanism. The results showed when the temperature was high, the creep deformation of non-cured rubber modified asphalt waterproofing coating was significant. The creep deformation included ordinary elastic creep, high elastic creep and viscous creep.
出处
《中国建筑防水》
2013年第22期37-39,共3页
China Building Waterproofing
关键词
非固化橡胶沥青防水涂料
蠕变性能
静态蠕变试验
应力松弛试验
non-cured rubber modified asphalt waterproofing coating
creep property
static creep test
stress relaxation test
