Analysis of initial stiffness against lateral displacement of double steel plate shear wall
SI Bo,et al.(Beijing University of Technology,the College of Architecture and Civil Engineering,Beijing 100022,China)
A new kind of shear wall,double-steel-plate shear wall,is put forward in this paper.The influences of the thickness of steel plates,the ratio of height to thickness of the wall,the ratio of sides are analyzed in detail,and a fitting formula of the stiffness resistance to the lateral displacement is established by the unit load method.It provides reference to new kinds of steel plate shear wall.
【CateGory Index】： TU398.2