Splicing structure for new and old roadbeds and pavements in road engineering

• Main Authors: FANG ZHICAI, FANG JIANSHE, CHENG TAO
• Format: Patent
• Language: Chinese; English
• Published: 23.08.2022
• Subjects: CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE; FIXED CONSTRUCTIONS; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR

The utility model relates to a road engineering new and old roadbed pavement splicing structure, and relates to the field of road construction, in order to solve the problem that the splicing position between a new roadbed pavement and an old roadbed pavement is prone to fracture, the road engineering new and old roadbed pavement splicing structure comprises an old roadbed and a new roadbed which are attached to each other, and further comprises a bearing bottom plate, a supporting plate and a limiting assembly used for fixing the supporting plate; the bearing bottom plate is arranged between the old roadbed and the new roadbed, the supporting plate is horizontally arranged on the bearing bottom plate, the supporting plate is movably arranged in the vertical direction, and the two ends of the supporting plate are located in the old roadbed and the new roadbed respectively. The method has the effects that the joint of the old roadbed and the new roadbed is reinforced, the settlement degree of the new roadbed i