摘要
采用替换构件的试验方法，将长期在氯化物侵蚀作用下工作的钢筋混凝土构件从工作现场拆卸下来，对这些构件进行钢筋与混凝土粘结性能试验研究。结合试验，从理论上分析氯化物腐蚀后钢筋与混凝土之间的粘结性能，提出氯化物腐蚀后钢筋与混凝土之间粘结强度计算模型。
This paper adopts testing method of replacing R.C.members.The author dismounts the R.C. members from their worksites,which have been working under corrosive environment(the corrosive medium is chloride ).Then,the author makes tests about cohesive property between reinforcement and concrete of these corroded members.Based on these tests,the author analyzes the cohesive property between reinforcement and concrete corroded by chloride,proposes cohesive strength calculating model for R.C.members corroded by chloride.
出处
《工业建筑》
CSCD
北大核心
1999年第8期49-51,共3页
Industrial Construction
基金
国家自然科学基金
