南水北调与水利科技
南水北調與水利科技
남수북조여수리과기
SOUTH-TO-NORTH WATER
2010年
1期
152-154
,共3页
防腐蚀%防腐材料%试验%防腐方案%埋件防腐%施工工艺
防腐蝕%防腐材料%試驗%防腐方案%埋件防腐%施工工藝
방부식%방부재료%시험%방부방안%매건방부%시공공예
corrosion prevention%anticorrosion material%experiment%anticorrosion plan%anticorrosion steel inserts%the construction technology
采用金属热喷涂涂层,加上涂料封闭技术,可以对钢铁基体起到长效保护与防腐功能,防腐年限一般可达20年左右.通过论述王快水库溢洪道金属结构防腐的重要性及现场挂片试验和室内加速试验,对王快水库溢洪道金属结构设备的腐蚀环境、防腐蚀措施、涂装材料、施工工艺等方面的技术问题进行了探讨,提出了王快水库溢洪道金属结构防腐方案、措施及施工工艺.
採用金屬熱噴塗塗層,加上塗料封閉技術,可以對鋼鐵基體起到長效保護與防腐功能,防腐年限一般可達20年左右.通過論述王快水庫溢洪道金屬結構防腐的重要性及現場掛片試驗和室內加速試驗,對王快水庫溢洪道金屬結構設備的腐蝕環境、防腐蝕措施、塗裝材料、施工工藝等方麵的技術問題進行瞭探討,提齣瞭王快水庫溢洪道金屬結構防腐方案、措施及施工工藝.
채용금속열분도도층,가상도료봉폐기술,가이대강철기체기도장효보호여방부공능,방부년한일반가체20년좌우.통과논술왕쾌수고일홍도금속결구방부적중요성급현장괘편시험화실내가속시험,대왕쾌수고일홍도금속결구설비적부식배경、방부식조시、도장재료、시공공예등방면적기술문제진행료탐토,제출료왕쾌수고일홍도금속결구방부방안、조시급시공공예.
Adopting Metal-hot spraying and Coating material-sealing technology,iron matrix can be protect for long time and against corrosion,and the antiseptic-age can reach about 20 years.It stated the importance of the metallic structure technical measures for corrosion prevention at Wangkuai reservoir spillway.By adopting the experiment of the corrosion behavior and the indoor accelerated test,we made an approach to the technical problems of the metallic structure at Wangkuai reservoir spillway,and proposed some anticorrosive measures and construction technology.
