Tubed RC columns connected conveniently with RC beams in respect that the outer steel tube does not pass through the beamtocolumnconnection.
由于钢管不通过梁柱节点区，因此钢管约束钢筋混凝土柱与钢筋混凝土梁连接方便；
2
In the connection design of steel structure, the shear plate with high-strength bolt connection is extensively used at the flexible joint where the beam is connected to the weak axis of the column.