Prefabricated bridge deck slab dry joint connecting structure and implementation method

The prefabricated bridge deck slab dry joint connecting structure comprises a first prefabricated bridge deck slab, a second prefabricated bridge deck slab and a connecting structure, the connecting structure is arranged at the position between the first prefabricated bridge deck slab and the second prefabricated bridge deck slab, and the connecting structure comprises a first assembly and a positioning assembly; the positioning assembly is arranged at the position between the first prefabricated bridge deck slab and the second prefabricated bridge deck slab. The first prefabricated bridge deck and the second prefabricated bridge deck can be connected more stably through the connecting structure, the connecting strength is high, the workload of mechanical installation is reduced, the construction progress is accelerated, and the construction efficiency is improved. The gap between the first prefabricated bridge deck slab and the second prefabricated bridge deck slab has the capacity of resisting positive or n