公开(公告)号：US20210002916A1

公开(公告)日：2021-01-07

申请号：US16624910

申请日：2018-07-05

Applicant: Qingdao University of Technology

Inventor： Ben MOU ,  Xi LI ,  Jijun MIAO

IPC: E04H9/02

Abstract: A fabricated self-resilient energy-dissipation double-steel-plate slotted shear wall structure includes steel columns, H-shaped steel beams and a shear wall assembly. The shear wall assembly includes left and right groups of slotted wall plates and is connected with flanges of the H-shaped steel beams through angle steel. Connecting ring plate assemblies are fixed to upper and lower ends of each steel column and each comprise an outer ring plate, an inner ring plate and a short side plate. A long side plate is fixedly arranged on each steel column tube and is connected with one slotted wall plate through a plurality of self-locking hasps. A plurality of pre-stressed steel strands are arranged on two sides of each long side plate.