摘要
混凝土碳化及由此引起的钢筋锈蚀是影响钢筋混凝土结构耐久性的最主要因素,碳化寿命理论是结构寿命研究的基础 根据结构所处环境相对湿度的不同,对钢筋开始锈蚀时间进行了修正。
Concrete carbonization and steel corrosion produced by carbonization are the main influence factors on the reliability of reinforced concrete structure,and the theory of carbonization life-span is the basis for the study of the sturctrue's life-time.Based on the relative humidity,the beginning time of rebar corrosion was revised and the fuzzy carbonization life was analyzed.
出处
《包头钢铁学院学报》
2005年第1期22-25,共4页
Journal of Baotou University of Iron and Steel Technology
基金
内蒙古自然科学基金资助项目(20010902-13)
关键词
混凝土碳化
钢筋锈蚀
碳化寿命
模糊预测
concrete carbonization
steel corrosion
carbonization life
fuzzy forecast
