ANTI-EARTHQUAKE SYSTEM WITH MOMENTARY ACTUATING MECHANISM FOR BUILDING

摘要

An anti-earthquake system with a momentary actuating mechanism for a building includes sensors (7), a processing unit (4), a shock absorber system (1), an oil pressure bearing system (3) and a multi-layer sliding system (2). When earthquake happens, the sensors (7) detect the inclination tendency in the quadrant of operation of the building and provide the roll angle parameter generated in it to the processing unit (4). The processing unit (4) converts the roll angle parameter of the quadrant of operation into the damping factor of the oil pressure bearing system (3) to make the oil pressure bearing system (3) regulate and distribute the balance of the building by the corresponding damping force and cooperate with the multi-layer sliding system (2) to eliminate the horizontal motion of the earthquake. When the above members fully implement their functions, the tension caused by the earthquake is substantially reduced, dispersed and absorbed, and the anti-earthquake effect is achieved in buildings.