新型高韧(延)性复合材料在砌体结构加固中的应用  

The Application of New High Toughness(Ductility)Composite Materials in Masonry Structure Reinforcement

作　　者：吉晓华 JI Xiaohua(Zhejiang Huajian Engineering Design Co.,Ltd.,Zhoushan 316000,Zhejiang,China)

机构地区：[1]浙江华见工程设计有限公司,浙江舟山316000

出　　处：《工程技术研究》2023年第11期102-104,共3页Engineering and Technological Research

摘　　要：文章通过试验研究和数值模拟分析了新型高韧(延)性复合材料在砌体结构加固中的应用。试验结果表明,与传统水泥砂浆相比,新型高韧(延)性复合材料具有更优越的抗折强度和抗压强度,能够显著提高砌体结构的整体稳定性。该复合材料在固化过程中无有害气体产生,对环境友好。数值模拟进一步证实了试验结果的可靠性,并通过参数分析发现,材料强度和黏结剂掺量均会对加固效果产生显著影响。综合考虑新型高韧(延)性复合材料在砌体结构加固中的性能优势、成本效益和环境友好性,认为该材料具有广泛的应用前景和巨大的研究价值。The application of new high toughness(ductility)composite materials in masonry structure reinforcement is analyzed through test research and numerical simulation.The test results show that compared with the traditional cement mortar,the new high toughness(ductility)composite material has better flexural strength and compressive strength,which can significantly improve the overall stability of the masonry structure.The composite material does not produce harmful gas during the curing process and is environmentally friendly.Numerical simulation further confirms the reliability of the test results,and it is found that both material strength and binder content will have a significant influence on the reinforcement effect through parameter analysis.Considering the performance advantages,cost-effectiveness and environmental friendliness of the new high toughness(ductility)composite material in masonry structure reinforcement,it is considered that the material has broad application prospect and great research value.

关 键 词：复合材料 砌体结构 加固技术 

分 类 号：TU364[建筑科学—结构工程]