The utility model discloses a built on stilts steel reinforced concrete of multiple spot unloading congeals native integrated configuration coal bunker storehouse bear building -up to be constructed and coal bunker, the former includes the storehouse bottom plate, set up a plurality of discharge openings in coal bunker storehouse body bottom, storehouse body bottom hoop sets up cang dihuanqiang, storehouse annulus wall is inside vertical to be equipped with the many inside support columns that are used for supporting the storehouse body, and the passageway of unloading at the bottom of the formation storehouse between the adjacent inside support column, the entrance to a cave that is used for vehicle or conveyor belt to pass through is opened on the wall to the storehouse annulus, this entrance to a cave communicates with each other with the passageway of unloading, cang dihuanqiang, does inside support column all adopt the steel sheet the concrete integrated configuration, the steel sheet is as the template of concrete, formwork engineering and scaffold frame engineering has been reduced, simultaneously the steel fixer journey has been reduced as the atress reinforcing bar, construction stage, the steel sheet of steel construction can act as the template of concrete to formwork engineering and scaffold frame engineering has been reduced. Use phase, the steel sheet can act as the atress reinforcing bar to the steel fixer journey has been reduced.