摘要
采用劈裂试验、小梁三点弯曲试验、断裂性能试验对环氧沥青混凝土的低温性能进行全面的试验研究,研究表明:在低温条件下环氧沥青混凝土具有优良的抗断裂能力,完全满足国内大部分钢箱梁桥面铺装的低温抗裂设计要求。
The indirect tensile test,three-point flexural bending test and single-edge notched flexural bending test were conducted in this research. The finding from this research shows that the low-temperature fracture performance of epoxy asphalt concrete is qualified for the low-temperature design of pavement on most of steel deck bridges in China,due to the good fracture performance.
出处
《山西建筑》
2010年第7期133-135,共3页
Shanxi Architecture
关键词
钢桥面
环氧沥青混凝土
低温性能
steel deck
epoxy asphalt concrete
low-temperature performance
