摘要
通过小梁弯曲试验和半圆弯拉试验对胶粉改性沥青混合料的力学特性进行了研究,为其进一步的应用提供理论及试验依据。
Mechanical properties of rubber powder modified asphalt mixture were investigated by beam bending test and semi-circular flexibility test,providing a theoretical and experimental basis for its further application.
出处
《建材世界》
2012年第2期7-9,共3页
The World of Building Materials
关键词
橡胶粉
沥青混合料
小梁弯曲试验
半圆弯拉试验
rubber powder
asphalt mixture
beam bending test
semi-circular flexibility test
