Formwork falsework supporting system for elevated continuous beam

The utility model discloses a formwork falsework supporting system for an elevated continuous beam. The formwork falsework supporting system comprises a suspension type supporting structure arranged below a frame pier beam, i.e. a derrick is inserted on the frame pier beam to be matched with a suspension beam, and a bailey beam is paved in the line direction of a new line to support a beam body of the continuous beam; and in the supporting system, according to different positions of projection of the new line on existing lines, a downward ejection type supporting structure, the suspension type supporting structure and a downward ejection and suspension combined supporting structure are arranged according to different conditions. The utility model solves the problem that the small-angle and long-span overline continuous beam occupies the existing lines in the construction process, the construction of a beam body bracket totally depends on the newly completed entity engineering without being restricted by the adverse factor such as the construction environment, the impact on existing lines is low, the construction progress is quickened, the construction cost is reduced, and the construction quality is improved.