The invention discloses a corrugated steel web combined shear connector in the field of steel-concrete composite bridges. The corrugated steel web combined shear connector comprises a corrugated steelweb; the corrugated steel web is provided with more than two corrugated sections which are arranged in a waveform; one side, connected with a concrete bottom/top plate, of the corrugated steel web isprovided with an open hole for mounting a steel bar; a penetrating reinforcing rib perpendicular to the waveform extending direction of the corrugated steel web is arranged in the open hole; stud connecting pieces used for reinforcing the connecting portion of the corrugated steel web are arranged on one side or two sides of the open hole in the waveform extending direction of the corrugated steel web, and the stud connecting pieces are perpendicular to the corresponding corrugated sections. During use, the side, provided with the open hole, of the corrugated steel web is embedded into concrete, a penetrating steel bar is installed in the concrete in the mode of penetrating through the open hole, and after the concrete is solidified, strong connection is formed between the shear connectorand the concrete; compared with the prior art, the shear connector has the advantages that the connection strength is higher, and construction is faster, safer and more reliable.