杭州湾跨海大桥阴极保护水下安装及焊接施工方法探讨

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为了延长水下钢结构的使用寿命,经常采用阴极保护(牺牲阳极)的方法来达到目的。阳极组可在陆地上组装,但其安装及焊接必须在水下进行,所以正确的阳极组水下安装及焊接方法对确保工程质量、缩短海上作业时间和减少风险都至关重要。本文介绍的方法经济实惠、安全方便。 In order to extend the service life of underwater steel structures, cathodic protection (sacrificial anode) is often used to achieve this goal. Anode sets can be assembled on land, but their installation and soldering must be done underwater, so the correct anode set underwater installation and soldering methods are crucial to ensuring project quality, shortening offshore operations and reducing risk. This article describes the method of affordable, safe and convenient.
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