Semi-active eddy current damping wall
An eddy current damping and semi-active technology, applied in the direction of building components, shockproof, building types, etc., can solve problems such as difficult adjustment, hydraulic viscous damper oil leakage, difficult maintenance, etc., to improve the shock absorption effect and ensure safety Effect
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[0022] Embodiment 1: as Figure 1 to Figure 3 As shown, a kind of semi-active eddy current damping wall of the present invention is made up of eddy current damping wall 2, acceleration sensor 3 and controller 4, wherein:
[0023] The eddy current damping wall 2 is composed of a steel plate 5 , a maintenance wall 6 , a lower pier 7 , an upper pier 8 , a permanent magnet 9 , an actuator 10 , a conductor plate 11 and a magnetically conductive plate 12 .
[0024] The acceleration sensor 3 is installed in the lateral direction of each floor of the main structure 1 .
[0025] When an earthquake occurs, the controller 4 can collect the lateral acceleration signals of each floor of the main structure 1 in real time, and control the movement of the actuator 4 .
[0026] The eddy current damping wall 2 is installed between adjacent floors of the main structure 1 .
[0027] The upper pier 8 is connected with the upper floor, and the lower pier 7 is connected with the lower floor. The ...
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