装配式结构套筒灌浆连接的混凝土结合界面直剪性能试验研究
夏晋,甘润立,方言,赵羽习,金伟良

Experimental study on direct shear performance of concrete-concrete interface of prefabricated structure sleeve grouting connection
Jin XIA,Run-li GAN,Yan FANG,Yu-xi ZHAO,Wei-liang JIN
图 3 结合界面裂缝的典型发展过程
Fig.3 Typical crack development process of concrete-concrete interface