21世纪海上高效能防腐新技术

海上工程防腐技术很多,使用的防腐涂料种类也不少。但大多数防腐技术是在陆地预先进行实施的。然而,在水下淤泥处到水陆交替处,或者在海水水质特殊的高含盐、高矿化度等滩海地区腐蚀比较严重。这样,海上工程就会出现局部被腐蚀的现象,需要在水中进行局部防腐。针对这一问题,研究一套既能在陆地又能在水中实施的21世纪海上高效能防腐新技术尤为重要。

THE NEW HIGH-EFFICACY ANTISEPTIC TECHNIQUE ON THE SEA OF THE 21TH CENTURY

There are many antiseptic techniques of the sea engineering.The anticorrosive paints are also not a few.Most antisepsis techniques are carried out in the land in advance.During the use of the sea engineering,in land and water alternation place of the shallow water and deep silt,or in the shallow sea area of the specisal sea water with high salt and high mineral,the decays are very severe.Thus,the sea engineering will appear the phenomenon that part is decay.it needs to carry on the partial antisepsis in the water.In view of this problem,a set of new high-efficacy antiseptic technique on the sea of the 21th century is studied out.