摘要
华丽高速公路第20合同段桥梁采用大型预应力混凝土主梁,通过分析梁体裂缝的类型、部位及裂缝原因,针对T梁、箱梁裂缝成因采取措施进行预防与整治,在最大程度上降低了裂缝病害的影响。
The bridge of the 20th contract section of Huali Expressway adopts large-scale prestressed concrete girder.By analyzing the types,positions and causes of cracks in the girder body,measures are taken to prevent and remediate the causes of cracks in T-beam and box girder,which minimizes cracks the impact of disease.
作者
张茅
徐平
王勇
蒲伟
朱扬
ZHANG Mao;XU Ping;WANG Yong;PU Wei;ZHU Yang(China Construction Second Engineering Bureau Co.,Ltd.,100010,Beijing,China)
出处
《建筑技术》
2020年第10期1262-1265,共4页
Architecture Technology
