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Load combinations for the limit state of collapse
Factored load combinations of dead, imposed and wind (or earthquake) loads. Reference: IS 456:2000 Table 18.
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# Loads
DL := 40 kN
LL := 25 kN
WL := 18 kN
# Combinations
U_1 := 1.5*(DL + LL) =
U_2 := 1.5*(DL + WL) =
U_3 := 0.9*DL + 1.5*WL =
U_4 := 1.2*(DL + LL + WL) =
U := max(U_1, U_2, U_3, U_4) =How to use this example
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