Abstract: The metal structures in the Gezhouba hydro project are the important equipment for hydropower station. There are 76 000 tons of metal structures in hydro project, the metal structures and embedded parts must be overhauled for anticorrosive treatment. The paper gives an introduction to the overhaul and anticorrosive treatment methods for the metal structures and embedded parts , the application and effectiveness of anticorrosive materials.

摘要： 葛洲坝梯级水利枢纽大坝有7.6万t金属结构件，必须对这些金属结构物及埋件进行周期性检修和防腐蚀保护。本文介绍了葛洲坝水利枢纽金属结构物及埋件的检修和防腐蚀保护方法，以及防腐蚀材料的选用与防腐效果。