Plate and pier connecting method for precast bridge

The invention relates to a plate and pier connecting method for a precast bridge. The plate and pier connecting method for the precast bridge comprises, firstly, forming an upper mounting hole in a bridge plate, forming a lower mounting hole in a pier, and manufacturing a rubber support rod; secondly, inserting the lower end of the rubber support rod into the lower mounting hole; thirdly, fixing the bridge plate above the pier in a liftable mode; fourthly, inserting the upper end of the rubber support rod into the upper mounting hole; fifthly, lapping a lower hooking rod onto the ring-shaped cover of the lower mounting hole and an upper hooking rod onto the ring-shaped cover of the upper mounting hole; sixthly, casting concrete into the upper mounting hole and the lower mounting hole; seventhly, after the concrete inside the upper mounting hole and the lower mounting hole is solidified, removing support structures. The plate and pier connecting method for the precast bridge solves theproblem of poor interlaye