Portal Truss Lookup Table Design

مقتطف من الإعلان

I need a concise, engineer-ready lookup table that lets me select pre-engineered portal web trusses (RHS, parallel-chord) without revisiting the design later in the formal certification phase. The table must cover clear spans of 15-20 m, 25-30 m, 30-35 m, and 35-40 m, all assuming 6 m spacing between portal frames and the most onerous loading case—wind and solar panel actions—so I can adopt the numbers with confidence in exposed regional projects. This is to suit Australian conditions and…

النص الكامل متاح على Freelancer.com. الإعلان صالح حتى 9 نوفمبر 2026.