The invention relates to the technical field of asphalt load paving construction, in particular to a device for paving an asphalt road and a construction technology. The device for paving the asphaltroad comprises a plurality of bottom plates which are lapped mutually, the bottom plates are provided with transverse partition plates and longitudinal partition plates, the transverse partition plates and the longitudinal partition plates are provided with first through holes, the first through holes are in inserted connection with inserting rods provided with inserting heads, marking bodies arearranged at the two ends of the transverse partition plates, the bottom plates are provided with a plurality of pipelines penetrating through the transverse partition plates and/or the longitudinal partition plates, the pipelines are provided with second through holes arrayed regularly, and a plurality of functional balls are arranged between the bottom plates, the transverse partition plates and/or the longitudinal partition plates. According to the device for paving the asphalt road and the construction technology, the excavated asphalt road can be effectively repaired, the newly-paved asphalt load can also be quickly repaired subsequently, the repairing efficiency of the subsequent asphalt load is improved, and the effects of noise reducing and dust absorbing are further achieved.