杭州湾跨海大桥水泥混凝土桥梁桥面铺装车辙病害分析与预估

摘要

Based on the investigation data of the rutting of cement concrete bridge deck pavement on Hangzhou Bay Bridge,the causes and development of rutting disease were obtained by uniaxial penetration test and Hamburg rutting test.Then,through the ANSYS mechanical analysis and traffic volume survey data,the rutting prediction model of cement concrete bridge deck pavement on Hangzhou Bay Bridge is obtained.%结合杭州湾跨海大桥水泥混凝土桥梁桥面铺装车辙病害的调查数据,运用单轴贯入试验和汉堡车辙试验,得出车辙病害成因和发展变化规律.然后,通过ansys力学分析和交通量调查数据,得到杭州湾跨海大桥水泥混凝土桥梁桥面铺装车辙预估模型.