Corrosion resistance of zinc impregnation and dacromet coating was studied by environmentalcorrosion test and electrochemical measurement techniques.
通过实际环境腐蚀试验和电化学测试，研究了粉末渗锌涂层和达克罗涂层在不同水环境中的耐蚀性能。
2
Structures are always subjected to various adverse factors during its long-time service, such as fatigue, environmentalcorrosion, material aging, etc.
在结构长期服役期间，疲劳、环境腐蚀和材料老化等因素的作用会引起结构损伤的累积。
3
BP neural network model is designed to analyze and solve the problem, the relationship of operational life of concrete construction and environmentalcorrosion mediator.