自流平混凝土在桥梁维修加固中的应用分析  

Analysis on the Application of Self-Leveling Concrete in Bridge Maintenance and Reinforcement

作　　者：靳秀红 Jin Xiuhong(Shanxi Transportation New Technology Development Co.,Ltd.,Taiyuan Shanxi 030012,China)

机构地区：[1]山西省交通新技术发展有限公司,山西太原030012

出　　处：《城市建筑》2020年第3期154-155,共2页Urbanism and Architecture

摘　　要：自流平混凝土作为一种新型的建筑材料,在桥梁维修加固中得到了广泛的应用,其原因在于它既能满足桥梁耐久性结构要求,又能给施工带来便利和节约成本,用于桥梁维修加固中的优势明显。本文结合具体的工程实例,对自流平混凝土在桥梁维修加固中的应用进行了具体分析,从维修加固方案的确定、自流平混凝土的制备、自流平混凝土的施工工艺流程等方面进行了详细阐述,以供桥梁维修加固工程技术人员参考。As a new type of building material, self-leveling concrete has been widely used in bridge maintenance and reinforcement. The reason is that it can not only meet the requirements of bridge durable structure, but also bring convenience and cost savings to construction. The advantages are obvious in bridge maintenance and reinforcement. This paper combines specific engineering cases to analyze concretely the application of self-leveling concrete in bridge repair and reinforcement, and elaborates from the determination of maintenance and reinforcement plan, the preparation of self-leveling concrete, and the construction process of self-leveling concrete. It provides a reference for the technical personnel engaged in bridge repair and reinforcement.

关 键 词：桥梁工程 维修加固 自流平混凝土 

分 类 号：U445.72[建筑科学—桥梁与隧道工程]