模拟近海大气环境下结构钢锈蚀表面特征随机模型

王友德, 周晓东, 马蕊, 徐善华

Stochastic Model for Surface Characterization of Structural Steel Corroded in Simulated Offshore Atmosphere

WANG Youde, ZHOU Xiaodong, MA Rui, XU Shanhua

图2 模拟与自然[17]近海大气环境下钢材腐蚀失厚对比

Fig.2 Comparisons between the corrosion losses of steel under accelerated and natural[17] offshore atmospheric environment (Δte / 2 refers to the single-sided equivalent thickness loss, which is equal to ηT0 / 2; η is the mass loss ratio, and T0 is the initial thickness)