SCI Portal Frame Design - Why Worry About Restraints?

Although an apparently simple form of structure, the design of portal frames must address the complexities of reversing bending moments, axial compression in slender members, second-order effects of flexible frames and the necessity to provide effective restraints. All of this is covered in our SCI Portal Frame Design Course. 💻 You can see our available courses and webinars and book your place here: https://portal.steel-sci.com/training... 📚 Get our floor vibration guidance Design of floors for vibration (P354) from here: https://portal.steel-sci.com/shop.htm... ▶️ To see the latest clips hit subscribe NOW! 📱 Follow us on on the other social media platforms for the latest news and guidance: LinkedIn -   / steel-construction-institute   X -   / scisteel   Instagram -   / steel_construction_institute