护岸结构施工缝的设置方法

Setting Method of Construction Joint of Revetment Structure

结合上海南新泾泵闸工程外河护岸2施工实际,将护岸结构施工缝从传统的设置在上部导梁与墙身之间的水平缝,改进为设置在上部导梁与墙身之间的竖向缝。分析了新旧施工缝设置形式存在的不足及处理方式,介绍了新型施工缝在工程中的应用情况,并对新旧施工缝设置形式进行比较分析,为同类型护岸结构的施工提供了借鉴。

Combined with the construction practice of revetment 2 of outer river of Shanghai Nanxinjing pump sluice project,the construction joint of revetment structure is improved from the traditional horizontal joint to the vertical joint between upper guide beam and wall body.The shortcomings and treatment methods of the new and old construction joint setting forms are analyzed,the application of the new construction joint in the project is introduced,and the new and old construction joint setting forms are compared and analyzed,which provides a reference for the construction of the same type of revetment structure.