片语
passive joint deformation被动关节变形
shear deformation of joint节点域剪切变形
Joint axial deformation接头轴向位移
deformation joint of roof屋面变形缝
deformation joint for waterproofing防水变形缝
joint deformation接头变形
underground deformation joint地下变形缝
joint shear deformation节点剪切变形
deformation of joint surface结合面变形