How To Choose Steel Beam & Column:Key Factors - Knowledge
1. Load grade: Heavier load requires larger section size and higher steel grade. 2. Bay distance: Larger bay increases beam load and requires larger beam section...
2. Bay distance: Larger bay increases beam load and requires larger beam section.
3. Wind/snow load: High wind and heavy snow regions require reinforced sections.
4. Seismic grade: High seismic zones increase column size and bracing quantity.