VEHICLE BRIDGE WITH VIBRATIONAL AND STRUCTURE-BORNE NOISE DAMPING

摘要

The invention relates to a solution for damping vibrations and structure-borne noise that occur on vehicle bridges when traveled upon by vehicles. A vehicle bridge which is comprised, in essence, of a substructure , bridge piers (1), bridge bearings (2,2') and a s upporting framework (3,3') and which is equipped with means for damping the structure-borne noise occurring when a vehicle is traveling on the bridge, comprises modified bridge bearings that are provided in the form of one or more both horizontal as well as vertically elastic steel springs (4,4,4',5,5').