Select the connectionelement from the palette to wire the three nodes.
从选项板选择connection元素来连接三个节点。
2
For this, click on the connectionelement and right-click the mouse to get a list of functions that can be performed.
为此，单击连接部件，右键单击鼠标以列出可执行的方法。
3
The stiffness matrix of semi-rigid steel frames and the fixed end moment are deduced, based on the connectionelement method incorporating the effects of joint flexibility.