摘要
针对钢筋受损程度不同,采用分区建模方法进行试验研究,同时利用理论方法和对比试验对试件进行分析,结果表明,受损钢筋的剩余应力与钢筋的损失量成正比但不等同。
As to the damage extent of reinforcing steel is different,use partition modeling in experimental research,and in the meantime,adopt theory and contrast test on sample analysis.The results show that the amount of residual stress of damaged reinforcing steel is proportional to the loss proportional of damaged reinforcing steel,but not identical.
出处
《山西建筑》
2012年第15期36-38,共3页
Shanxi Architecture
基金
吉林省教育厅研究项目(项目编号:2012800-611010003)
关键词
应力集中
锈蚀损伤
剩余应力
锈蚀率
reinforcing steel
corrosion damage
residual stress
corrosion rate
