桥面铺装典型病害成因及其防治措施

Causes of Typical Disease of Bridge Deck Pavement and Preventive Measures

近年来伴随着高速公路的快速发展,桥涵构造物的养护工作现已提到新的日程,如何有效的保证高速公路安全服务标准,及时快速的发现的高速公路出现的各种病害,也是我们当前面临的需要不断改进的课题。本文重点论述了沥青混凝土桥面铺装裂缝、车辙、坑槽典型病害成因,并结合工作实际提出相应的防治措施。

In recent years,along with the rapid development of highway,the conservation work of bridge structures has been referred to a new conservation agenda.How to effectively ensure the service standards of expressway safety and find emerging diseases in time is the issue we are facing and need to continually improve.This paper focuses on the causes of typical disease in the asphalt concrete pavement,such as cracks,rutting,pits,and so on,and proposes appropriate measures combining with the actual work.