沿海港口区域生物污损涂层防控技术研究进展-中国材料进展

文章信息/Info

Title:: Research Progress on Biofouling Coating Prevention and Control Technology in Coastal Port Areas

作者:: 陈威; 张鹏; 杨胜发; 焦亮; 陈松贵; 1. 重庆交通大学河海学院，重庆 400074 2. 重庆交通大学国家内河航道整治工程技术研究中心，重庆 400074 等

Author(s):: CHEN Wei; ZHANG Peng; YANG Shengfa; JIAO Liang; CHEN Songgui; 1. College of River and Ocean Engineering, Chongqing Jiaotong University,Chongqing 400074, China 2. National Engineering Research Center for Inland Waterway Regulation,Chongqing Jiaotong University,Chongqing 400074,China et al.

Keywords:: coastal port areas; marine biofouling; anti-fouling coatings; coating control technology; static anti-fouling

摘要:: 生物污损一直是困扰沿海港口生产作业的难题，港口区域生物污损还会造成港口设施关键构件和传感器等监测设备的加速腐蚀，降低使用年限。因此，深入研究海洋生物污损涂层防控技术，对提升沿海港口区域设施的安全水平、延长设备维护周期和使用寿命都具有重要意义。基于港口区域污损生物资料调研，总结了我国四大海区沿海较浅水域污损生物的优势种类和附着过程，并根据防污涂层的作用机制，将现有防污涂层技术划分为化学方法、物理方法和仿生/智能方法3类。着重分析了防污涂层技术在静态防污和多元复杂环境下的应用难题，以期为今后生物污损涂层防控技术在沿海港口区域的应用提供科学的参考。

Abstract:: Biofouling has always been a difficult problem for the production and operation of coastal ports, and biofouling in the port area will cause accelerated corrosion of key components and monitoring equipment such as sensors in port facilities, and reduce the service life. Therefore, in-depth study of marine biofouling coating prevention and control technology is of great significance to enhance the safety level of coastal port area facilities and extend the maintenance cycle and service life of equipments. Based on a survey of biofouling organisms in port areas, this study summarizes the dominant species and attachment processes of biofouling organisms in shallow coastal waters across China’s four major sea areas. Based on the action mechanisms of anti-fouling coatings, existing antifouling coating technologies are categorized into three types: chemical methods, physical methods, and biomimetic/intelligent methods. It focuses on analyzing the challenges of applying anti-fouling coating technology in static anti-fouling scenarios and complex multi-environmental conditions, aiming to provide scientific references for the future application of biofouling coating prevention and control technologies in coastal port areas.