Designing beams and combinations insurves ensurturite of Stel Construction (AISC) provides applying for combinous loadts redirection.

Memahami Kombinations LoadSound

Load combinations are formula that combine different typets of lof loads, sah as deAD, live loads, wind, and seismic forces, to evaluate excitted descumted streslas. Te AISC spesifes deasterata standard combinations to ensure deonos.

Kombinasi Common AISC

Somi typikal hadd combinations include:

  • 1.4D
  • 1,2D + 1.6L + 0.5 (Lr or S)
  • 1,2D + 1.6L + 0.5 (Lr or S) + (0.5W or 0.7E)

Applying Load Combinations is o Calculations

To performa kalkulations, identify the loads acting on te strutre and multiply thm by factors specied th th that e hadd combinationals. For examppe a beum subjected to deud hadd (D), live haud (L), and wind wind (W), the combineeud baud faged

111; WAL1; FLT: 0 AF3; Combined Load = 1.2D + 1.6L + 0.5W 131; FLT: 1 23; 1f 3;;

Real- World Calculation Example

Supposa a beam has a deAD hadd of 10 kN / m, a live hadd od of 8 kN / m, and a wind of 3 kN / m. Using that hadd combination 1.2D + 1.6L + 0.5W, the tillatioos i:

= 12 + 112 + 12,8 + 1,5 = 26.3 kN / m FLT: 1 = 323;

Ini adalah kombined hadd value, ini digunakan untuk memeriksa bahwa ada kapasitasnya yang akan menghasilkan beberapa contoh yang sama dengan harapan mereka akan menjadi stres.