海洋混凝土腐蚀研究进展

A review on research progress on concrete corrosion in marine environment

海洋混凝土结构腐蚀造成的经济损失和资源浪费是当前推进海洋经济发展的一大难题,关于海洋混凝土腐蚀研究在设计和评估海洋工程设施寿命中具有举足轻重的作用。文章简要概述了影响混凝土腐蚀的主要因素,根据已有的研究成果和理论知识全面阐述了海洋混凝土腐蚀试验方法和研究内容进展,认为涂层防护技术为海洋混凝土腐蚀控制提供了新思路。

The economic loss and resource waste caused by corrosion of marine concrete structure is one of the major problems inhibiting the development of marine economy.The research of marine concrete corrosion plays an important role in the design and evaluation of marine engineering facilities.In this paper,the main factors affecting concrete erosion are briefly summarized while the research methods and research contents of durability of marine concrete are comprehensively expounded based on the existing research results and theoretical knowledge,revealing that coating technology provides new line of thought for controlling corrosion of marine concrete.