Warehouse and bridge rack connecting structural slab

The utility model discloses a warehouse and bridge rack connecting structural slab which comprise a Portland cement slab, wherein a hollowed-out grille is arranged in the surface of the Portland cement slab. As the warehouse and bridge rack connecting structural slab is a hollowed-out connecting structural slab, jump fire, heat convection, thermal radiation, flue gas and the like are enabled to diffuse to external space in time to avoid fire spread; a viaduct, of which both sides are connected with buildings, is used for allowing a fire truck to pass through, doubles as an outdoor platform for fire rescue, and can check the structural bearing capacity according to the load of the local fire truck so as to effectively protect safe firefighting in a logistics center; the difficult problems about soil-resource-saving construction of large-scale storage buildings and contradiction between production efficiency requirement and fire safety in the modern logistics industry are effectively solved.