Beam Design For 9-Meter Window
Budget: $10 – $30 USD
I’m planning a residential renovation that features a single 9-metre wide opening for a panoramic window. To keep the view completely unobstructed, I need a full structural calculation that shows how a steel beam (or an efficient steel composite solution you recommend) can safely carry a moderate load from the floor and small rooms above the opening.
Please analyse the span, determine the most suitable steel section, check deflection limits, bearing lengths and connection details, and verify everything against current residential building codes. Where multiple steel profiles could work, feel free to compare them so I can see the trade-offs in weight, depth and cost.
Deliverables should include:
• Clear calculations (hand or software-based) with the formulas and safety factors shown
• A concise summary sheet stating the chosen beam size, grade and connections
• Any simple sketch or CAD view that illustrates positioning and bearing points
I’ll use these documents directly in my permit application, so accuracy and code compliance are essential. Let me know your expected turnaround time and any information you still need from my side.
Please analyse the span, determine the most suitable steel section, check deflection limits, bearing lengths and connection details, and verify everything against current residential building codes. Where multiple steel profiles could work, feel free to compare them so I can see the trade-offs in weight, depth and cost.
Deliverables should include:
• Clear calculations (hand or software-based) with the formulas and safety factors shown
• A concise summary sheet stating the chosen beam size, grade and connections
• Any simple sketch or CAD view that illustrates positioning and bearing points
I’ll use these documents directly in my permit application, so accuracy and code compliance are essential. Let me know your expected turnaround time and any information you still need from my side.