桥面铺装工程病害成因分析及防治措施  

Analysis of Disease Causes and Prevention Measures of Bridge Deck Pavement Engineering

作　　者：程克达 

机构地区：[1]北京市市政三建设工程有限责任公司,北京100015

出　　处：《混凝土世界》2022年第6期79-82,共4页China Concrete

摘　　要：在沥青混凝土桥面铺装工程中,受设计深度、材料、施工和环境等各要素的影响,沥青混凝土桥面铺装工程在长时间的交通压力下会出现裂缝、网裂、坑槽等病害。本文通过对近年来桥面铺装工程中各病害类型的总结,对可能产生病害的成因进行仔细剖析,从设计管理、材料优化、施工控制等方面提出具体防治对策,从而全面提升桥面铺装施工质量。In the asphalt concrete bridge pavement project,affected by the design depth,materials,construction and environment and other elements,the asphalt concrete bridge pavement project in a long time of traffic pressure will appear cracks,network cracks,pits and other diseases.This paper summarizes the types of diseases in bridge deck pavement engineering in recent years,carefully analyzes the causes of possible diseases,and puts forward specific control countermeasures from the aspects of design management,material optimization and construction control,so as to comprehensively improve the construction quality of bridge deck pavement.

关 键 词：桥面铺装 病害类型 影响因素 防治措施 

分 类 号：U445.71[建筑科学—桥梁与隧道工程]