Compute the distance back to the channel "b"in mm. Fy = 250 MPa Using NSCP 2001, compute the axial load capacity of the section.
Compute the distance back to the channel "b"in mm. Fy = 250 MPa Using NSCP 2001, compute the axial load capacity of the section.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Hi, pls. help me answer this problem. Need it asap. Thanks a lot.
![P-4: Two C 310 x 45 channels are latticed together so they have equal moments of
inertia about the principal axes. Assumed both ends are pinned. E = 200000 MPa.
a. Compute the distance back to the channel "b"in mm. Fy = 250 MPa
b. Using NSCP 2001, compute the axial load capacity of the section.
c. Using NSCP 2015, compute the design load of the column.
d. Using NSCP 2015, compute the allowable load of the column.
Properties of C 310 x 45 channel
Area = 5690 mm²
Iz= 67.3 x 106
ly
,= 2.12 x 106
x = 17 mm
rx= 109 mm
ry = 19.32 mm
X=17 mm
for one channel](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F79fd9096-5b0a-44f2-bc87-110a68292095%2F0162f9ce-52ea-4fa0-8403-eefb89c269c6%2F3a5t9uh_processed.jpeg&w=3840&q=75)
Transcribed Image Text:P-4: Two C 310 x 45 channels are latticed together so they have equal moments of
inertia about the principal axes. Assumed both ends are pinned. E = 200000 MPa.
a. Compute the distance back to the channel "b"in mm. Fy = 250 MPa
b. Using NSCP 2001, compute the axial load capacity of the section.
c. Using NSCP 2015, compute the design load of the column.
d. Using NSCP 2015, compute the allowable load of the column.
Properties of C 310 x 45 channel
Area = 5690 mm²
Iz= 67.3 x 106
ly
,= 2.12 x 106
x = 17 mm
rx= 109 mm
ry = 19.32 mm
X=17 mm
for one channel
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