钢桥面铺装的力学分析及病害预防措施  

Mechanical analysis of steel bridge deck overlay and disease prevention measures

作　　者：张业平[1] 瞿尔仁[1] 韩振峰[1] 潘莉[1] 任国红[1] 

机构地区：[1]合肥工业大学土木建筑工程学院,安徽合肥230009

出　　处：《合肥工业大学学报（自然科学版）》2004年第1期83-86,共4页Journal of Hefei University of Technology：Natural Science

摘　　要：桥面铺装的破坏是高等级公路桥梁最为常见的破坏形式之一,如何提高桥面铺装的使用寿命成了桥梁工程中重要的课题。针对实际情况,文章分别对桥面铺装层和粘结层进行力学分析,探明桥面铺装层和粘结层破坏的原因,由此提出相应的预防破坏措施,为实际工程提供了理论依据。The damage of bridge deck overlay is one of the most familiar damaging forms in the bridges of high-grade roads. So how to improve the use life of bridge deck overlay has become an important subject of bridge engineering. Aiming at the practical instance,the bridge pavement and binding course are analyzed from the mechanical point of view,and the causes of the damage in the bridge pavement and binding course are investigated, then the corresponding prevention measures are brought forward. The presented results provide a theoretical basis for the practical engineering.

关 键 词：钢桥面铺装 力学分析 病害 预防措施 桥粱 粘结层 铺装层 

分 类 号：U443.33[建筑科学—桥梁与隧道工程] U441.5[交通运输工程—道路与铁道工程]