(a) Select the most economical wood beam from the table in Appendix G; assume q = 55 and ft L = 16 ft, oaw = 1,750 psi, and Taw = 375 psi. Include the self-weight of the beam in your design. A. 2 x 10 В. 3х 12 C. 4 x 12 D. 5 x 12 Select the most economical wood beam -Select- (b) If a C 10 × 25 steel beam is now used for beam ABC, what is the maximum permissible value of load variable q? Assume Tas = 19 ksi and L = 10 ft. Include the self-weight of the beam in your analysis. Round your answer to one decimal. lb Imax ft.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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A propped cantilever beam ABC (see figure) has a shear release just right of the mid-span.
P= qL
B
Shear release
A
L/2 LI2 -
lb
(a) Select the most economical wood beam from the table in Appendix G; assume q = 55 -
and
ft
L = 16 ft, ďaw = 1,750 psi, and Taw = 375 psi. Include the self-weight of the beam in your design.
А. 2 х 10
В. 3х 12
C. 4 x 12
D. 5 x 12
Select the most economical wood beam
-Select-
(b) If a C 10 x 25 steel beam is now used for beam ABC, what is the maximum permissible value of load
variable q? Assume oas = 19 ksi and L = 10 ft. Include the self-weight of the beam in your analysis.
Round your answer to one decimal.
lb
Imax =
ft
Transcribed Image Text:A propped cantilever beam ABC (see figure) has a shear release just right of the mid-span. P= qL B Shear release A L/2 LI2 - lb (a) Select the most economical wood beam from the table in Appendix G; assume q = 55 - and ft L = 16 ft, ďaw = 1,750 psi, and Taw = 375 psi. Include the self-weight of the beam in your design. А. 2 х 10 В. 3х 12 C. 4 x 12 D. 5 x 12 Select the most economical wood beam -Select- (b) If a C 10 x 25 steel beam is now used for beam ABC, what is the maximum permissible value of load variable q? Assume oas = 19 ksi and L = 10 ft. Include the self-weight of the beam in your analysis. Round your answer to one decimal. lb Imax = ft
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