bolt connection column

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.

钢结构节点设计中，梁与柱弱轴方向的柔性连接常采用剪力板高强螺栓连接，螺栓群所承受的荷载有竖向力和偏心力矩。

Mesh column connection with the use of semi-circular bolt head square neck, with anti-theft rings and washers, to prevent the separation can be artificially demolition.

网片与立柱的连接采用半圆头方颈螺栓，配以防盗垫圈，能防止隔离栅被人为地随意拆卸。

Expression of angle section based on the result of ANSYS finite element analyse is presented at last, which provide the basis for the design of bolt- Angle beam-to-column Connection.

最后依据有限元结果分析，提出角钢截面的计算公式，为螺栓—角钢梁柱连接节点设计提供了依据。