Draw S-Iron
Program draws the S-irons in columns automatically, according to the standards determined in
the earthquake code. Besides, if necessary (it will be necessary in polygon
columns) the user can add S-irons easily by the draw S-iron command.
Explode the column on the column application plan.
Click S-Iron from the Reinforcement submenu under the Draw menu.
Click on the longitudinal reinforcement circles that you want to draw S-iron
in between in the polygon column.
Press space-bar to change the position of the S-iron.
Click the left button of the mouse to end the drawing.