本文测试与分析了四种自制建筑修复用树脂体系制备的CERP/混凝土试件在80℃水煮老化、60℃湿热老化和常温紫外线老化条件下的正拉粘结强度.试验结果表明,80℃水煮老化对各体系试件的正拉粘结强度影响最大.同时表明WC和WJ树脂体系制备的CFRP/混凝土试件在三种不同老化条件下的正拉粘结强度与平行试验的日本进口树脂体系的CFRP/混凝土试件值相当.
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