How to analysis portal frame

Hi I am trying to do a small sheet for portal frame analysis

is anything ready made for this task I can use I am referring to 2 hinged portal frame

23-Emerald I

Need a better explanation of what a portal frame is, maybe a picture? And a description of what analysis you need.

1-Visitor

what kind of analysis method do you want to use? classic or matrix method?

Author

1-Visitor

Hi all I am nearly done it using some forms ,not matrix Thanks Fred and Prramudiyanto

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