桥面铺装层常见病害及原因分析

Common failure and cause analysis of deck pavement

在实际工程中,现有的桥面铺装层病害,对交通运输造成了不可估量的影响,必须采取有用的措施来减少和避免。指出桥面铺装层的实际受力情况比较复杂,施工工艺要求高,只有从桥梁全寿命周期综合考虑各种因素的影响,才能更有效的避免铺装层病害。

In the actual project,the existing damage of bridge deck pavement has caused immeasurable effect on transportation,and it is necessary to take useful measures to reduce and avoid it. Due to the actual stress distribution is more complex,the surfacing layer construction technology requirement is high,only from the bridge to comprehensively consider the effect of various factors in whole life cycle,can more effectively avoid pavement failures.