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Positions of loads and reactions (ft)
Reaction positions
Length
Uniform load position
Point load positions
A
B
C
D
E
F
G
H
Loads (use kips/ft and kips or lb/ft and lb)
w
P1
P2
P3
Reaction at "a"
Reaction at "b"
Max pos. moment
""
""
""
Max neg. moment
""
""
Checks:
sum
Max pos. shear
A<C
""
A>=0
""
A<B
B<=C
Max neg. shear
D<C
""
D>=0
""
D<E
E<=C
F<C
G<C
G>0
H>0
G>F
H>G
F<>A & B
G<>A & B
H<>A & B