The bridge and other structures in different wind and moving vehicles in motion can hardly be avoided so that, in recent years, in the new world and the old bridge bridge are widely used in the transformation of the new technology. The dampers can restrain the motion of all bridges, and can effectively reduce the motion and stress of the bridge in the earthquake, wind and traffic. Its function is obvious, the effect is remarkable.
In principle, dampers are recommended for the following bridges:
• Cable-stayed and suspension bridges
• Open type bridge
• Long span arch bridge
• continuous girder bridges in seismic areas (e.g., designs above 8 degrees)
• significant bridge of vehicle vibration
• other vibrations exist in the bridge
Reducing the control direction, the force and displacement of the main structure of the bridge is the main purpose of adding dampers. The principle should be that the damper should be placed at the maximum displacement of the structure.
Phone：+86 21 64055171
Fox：+86 21 64052998
Email：info@sgctech.cn
Web：www.shgctech.com
Address: Xuhui District, Shanghai Hongmei Road 1535 a 612 room
Zip code：201101
