钢筋混凝土结构加速腐蚀研究
Research on Accelerated Corrosion of Reinforcement Concrete Structure
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摘要: 为了较好地解决钢筋混凝土结构加速腐蚀实验条件与自然腐蚀条件的时间相关性问题,分析了加速混凝土碳化和加速钢筋锈蚀的试验手段,探讨了在一定的当量环境谱作用下,用绝缘电阻法、腐蚀电流法和损伤变量法加速腐蚀钢筋混凝土的可行性。Abstract: In order to solve the time problems of accelerated corrosion test and natural corrosion of reinforcement concrete structure. It analyzes two traditional accelerated concrete corrosion test method. Under some equivalent environment spectrum, it explores and discusses the feasibility of to accelerate the reinforcement concrete corrosion by methods of insulation resistance, corrosion current and damage variable.