海港工程浪溅区和水位变动区结构的防腐蚀技术回顾  

Review of Anti-corrosion Measures for Splash Zone and Water Level Fluctuation Area in Harbour Engineering

作　　者：孙红尧[1] 傅宇方[2] 陆采荣[1] 孙高霞[1] 

机构地区：[1]南京水利科学研究院,水文水资源与水利工程科学国家重点实验室,南京210029 [2]交通运输部公路科学研究院,北京100088

出　　处：《腐蚀与防护》2011年第9期716-720,共5页Corrosion & Protection

基　　金：交通部西部交通资助课题(No.200631822302-02)

摘　　要：海港工程浪溅区和水位变动区结构长期处于干湿交替、氯离子的侵蚀、昼夜温差大等的腐蚀环境中,腐蚀严重,维修防护难。针对该区域的特点,防腐蚀措施要能够达到延长结构耐久性的目标。本文对国内海港工程浪溅区和水位变动区的钢结构和钢筋混凝土结构的防腐蚀措施进行了回顾,结合交通部行业规范中对该区域的防腐蚀规定,认为仍需进一步的研究和开发适合该区域的防腐蚀技术。Due to the long-terrn conditions of dry-wet cycling, chloride ion attack, large temperature difference between day and light, the structures in splash zone and water level fluctuation area of harbour engineering are seriously corroded and running dangerously. So the anti-corrosion measures should be able to extend the structural durability according to the regional characteristics. This paper reviews the anti-corrosion measures for steel structures and reinforced concrete structures of splash zone and water level fluctuation area in harbour engineering. Combined with the provisions of corrosion statement in standards of the Ministry of Communications, it is pointed out that further study of the regionls anti-corrosion technology is needed.

关 键 词：海港工程 浪溅区 水位变动区 防腐蚀 钢结构 混凝土结构 回顾 

分 类 号：TG174[金属学及工艺—金属表面处理]