结构加固用胶粘剂测试技术的评价与探讨  

Evaluation and discussion of detection technology of structure reinforcement adhesives

作　　者：曾兵[1,2] 马凤淑[1] 张仁瑜[1] 高志明[2] 

机构地区：[1]中国建筑科学研究院国家化学建筑材料测试中心,北京100013 [2]北京理工大学化学学院,北京100081

出　　处：《中国胶粘剂》2015年第1期39-44,共6页China Adhesives

基　　金：中国建筑科学研究院应用技术研究项目;住房和城乡建设部科学技术项目(2014-K4-012)

摘　　要：比较和分析了结构加固用胶粘剂(如碳纤维胶、粘钢胶和植筋锚固胶等)现行标准所规定的检测项目和技术指标,探讨了检测项目(如钢-钢拉伸剪切强度、钢-钢冲击剥离长度、热变形温度、耐疲劳应力作用能力和设计使用年限等)中检测技术对测定结果的影响。最后结合国外检测方法对国内相关检测技术进行了评价。The test items and technical indexes stipulated in the current standards of structure reinforcement adhesive （such as carbon fiber adhesives, adhesives for bonding steel, and adhesives with embedded steel） were compared and analyzed. The influences of detection technologies in test items （such as tensile shear strength of steel-steel, impacting-peeling length of steel-steel, heat distortion temperature, fatigue stress resistance, and design working life） were discussed on the measure results. Finally, the domestic related detection technologies were evaluated by foreign detection methods.

关 键 词：结构加固 胶粘剂 标准 测试技术 

分 类 号：TQ430.71[化学工程] TQ436.2