CAJ | 학술논문

本文以某工程8万立方米油罐为例，对底板进行了全方位的防腐设计。罐底板下表面采用涂料和阴极保护相结合、内底板上表面采用涂料和牺牲阳极相结合、边缘板采用GF2000边缘板综合防水保护系统的防腐方案。能够有效地延缓腐蚀穿孔，保证油罐的安全运行。为大型油罐的防腐设计提供参考。
본문이모공정8만립방미유관위례，대저판진행료전방위적방부설계。관저판하표면채용도료화음겁보호상결합、내저판상표면채용도료화희생양겁상결합、변연판채용GF2000변연판종합방수보호계통적방부방안。능구유효지연완부식천공，보증유관적안전운행。위대형유관적방부설계제공삼고。
The paper takes a project of 80,000m3 tank as an example to design the comprehensive corrosion protection scheme for the tank bottom plate. The combination of coating and cathodes protection is taken to protect the under surface of tank bottom plate. The combination of coating and sacrificial anode is taken to protect the upper surface of inner tank bottom plate. GF2000 comprehensive waterproof protection system is taken to protect the tank edge plate. The operation safety of tank is guaranteed,because the corrosion perforation is dominated by the corrosion protection scheme. The reference significance for corrosion protection design of tank is provided by the result.