摘要
通过分析及研究钢桥面铺装沥青混凝土的粘弹性,考虑时间对沥青混凝土粘弹性的影响,进一步深入掌握其基本的力学性质,为揭示钢桥面铺装层破坏基本机理提供相应的依据。
Through analysis and study on the viscoelasticity of deck pavement of steel bridge, considering affection of duration, mechanical properties of asphalt concrete have been further studied, which can provide relevant basis for discovering mechanism of destruction for deck pavement system of steel bridges.
出处
《广东公路交通》
2013年第1期27-29,33,共4页
Guangdong Highway Communications
关键词
沥青混凝土
粘弹性
破坏机理
asphalt Concrete
viscoelasticity
failure Mechanism
