A WT305 x 41 standard steel shape is used to support the loads shown. Assume w = 42 kN/m, LAB = 1.2 m, LBC = 2.4 m, and LCD = 1.2 m. Consider the entire 4.8 m length of the bear %3D and determine: (a) the maximum tensile bending stress at any location along the beam (enter a positive answer), and (b) the maximum compressive bending stress at any location along the beam (enter a negative answer). В LAB LBC LCD WT305 x 41 Answer: (а) Оmax,T 3 MPa (b) ơmaxC = MPa
A WT305 x 41 standard steel shape is used to support the loads shown. Assume w = 42 kN/m, LAB = 1.2 m, LBC = 2.4 m, and LCD = 1.2 m. Consider the entire 4.8 m length of the bear %3D and determine: (a) the maximum tensile bending stress at any location along the beam (enter a positive answer), and (b) the maximum compressive bending stress at any location along the beam (enter a negative answer). В LAB LBC LCD WT305 x 41 Answer: (а) Оmax,T 3 MPa (b) ơmaxC = MPa
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:A WT305 x 41 standard steel shape is used to support the loads shown. Assume w =
= 42
kN/m, LAB = 1.2 m, LBC = 2.4 m, and LCD = 1.2 m. Consider the entire 4.8 m length of the beam
and determine:
(a) the maximum tensile bending stress at any location along the beam (enter a positive
answer), and
(b) the maximum compressive bending stress at any location along the beam (enter a
negative answer).
A
B
LAB
LBC
LCD
WT305 x 41
Answer:
(a) Omax,T =
MPа
(b) Omax,C =
MPa
%3D
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