可替换式偏心支撑钢框架抗震性能

李通,王新武,时强,布欣,孙海粟

Seismic performance of replaceable eccentrically braced steel frame

Tong LI,Xin-wu WANG,Qiang SHI,xin BU,Hai-su SUN

表 1 构件截面尺寸和材料

Tab.1 Section size and material of component

构件 截面尺寸/mm 材料 梁 H250×125×6×9 Q345B 柱 H200×200×8×12 Q345B 支撑 H125×125×6.5×9 Q345B 耗能梁 H250×125×6×9 Q235B