The utility model discloses a driving roofing deformation joint structure belongs to construction technical field. Its technical scheme does: a driving roofing deformation joint structure, includes by the double -phase movement joint major structure that constitutes the curb girder board that sets up, wherein, the lateral surface of curb girder board is the obtuse angle setting rather than the bottom surface, and its medial surface is the acute angle setting rather than the bottom surface. The beneficial effects of the utility model are that: having increased shock attenuation, wear -resisting, water receiving and water conservancy diversion collect water device, effectively having solved not enough in existing design and the technology, for china's construction industry overcomes engineering quality common fault of the same kind, provide reliable technique, through the improvement to movement joint major structure both sides beam slab bottom surface, solved and destroyed at the movement joint waterproof layer, the water logging is got off, from the breast to movement joint both sides drippage, influence the decorative layer of breast and the decorative layer on ground, lead to the problem of the puzzlement of user's use.