PRECAST CONCRETE PANEL AND ITS MANUFACTURING AND PAVING METHOD USING THE SAME

摘要

The present invention is to provide a precast concrete panel and a paving method using the same. To achieve this, according to the present invention, the precast concrete panel comprises: a square panel (100); a pocket (120); a plurality of grout injection holes (130) and a plurality of grout discharge holes (132); a pipe for injecting grout (750); a height adjustment device insertion hole (140); a reinforcing bar (110); a height adjustment device (300); a lifting lug (810); a dowel bar connection hole (500); a dowel bar (600); and a dowel bar support body (610).