长大跨径悬拉索桥钢桥面的腐蚀监测  

Corrosion Monitoring System for Steel Deck of Long Span Suspension Bridge

作　　者：王昊宇 张鑫敏 罗吉庆 赵永韬 白润昊 WANG Hao-yu;ZHANG Xin-min;LUO Ji-qing;ZHAO Yong-tao;BAI Run-hao(SunRui Marine Environment Engineering Co.,Ltd.Qingdao 266101,China;Guangdong Provincial Highway Construction Co.,Ltd,Guangzhou 510000,China)

机构地区：[1]青岛双瑞海洋环境工程股份有限公司,山东青岛266101 [2]广东省公路建设有限公司,广东广州510000

出　　处：《全面腐蚀控制》2022年第10期89-93,共5页Total Corrosion Control

基　　金：广东省重点领域研发计划专项资助(2019B111105002)。

摘　　要：长大跨径悬拉索桥钢桥面铺装的基本性能要求和使用条件远高于普通路面。为了保障悬拉索桥的安全运行,有必要对钢桥面的实时腐蚀状态进行监测。本文创新性地采用了电阻探针方法和阻抗分析技术,对钢桥面进行实时性腐蚀监测,对于保障悬索桥安全运行具有重要意义。The basic performance requirements and service conditions of steel deck pavement for long-span suspension bridges were much higher than those of ordinary pavements. In order to ensure the safe operation of suspension bridges, it was necessary to monitor the real-time corrosion state of steel decks. This paper innovatively adopted the resistance probe method and impedance analysis technology to conduct real-time corrosion monitoring of steel bridge decks, which was of great significance for ensuring the safe operation of suspension bridges.

关 键 词：悬拉索桥 钢桥面铺装 腐蚀监测 电阻探针 阻抗分析 

分 类 号：U443.33[建筑科学—桥梁与隧道工程]