8. A W12 × 65 of A572 Grade 60 (414 Mpa) steel is used as a compression member. It is 7.9m long, pinned at each end, and has additional support in the weak direction at a point 3.65m from the top. Can this member resist a service dead load of 800 kN and a service live load of 1,420 kN? a. Use LRFD. b. Use ASD.
8. A W12 × 65 of A572 Grade 60 (414 Mpa) steel is used as a compression member. It is 7.9m long, pinned at each end, and has additional support in the weak direction at a point 3.65m from the top. Can this member resist a service dead load of 800 kN and a service live load of 1,420 kN? a. Use LRFD. b. Use ASD.
Steel Design (Activate Learning with these NEW titles from Engineering!)
6th Edition
ISBN:9781337094740
Author:Segui, William T.
Publisher:Segui, William T.
Chapter4: Compression Members
Section: Chapter Questions
Problem 4.7.3P
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![8. A W12 x 65 of A572 Grade 60 (414 Mpa) steel is used as a compression
member. It is 7.9m long, pinned at each end, and has additional support in the
weak direction at a point 3.65m from the top. Can this member resist a service
dead load of 800 kN and a service live load of 1,420 KN?
a. Use LRFD.
b. Use ASD.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F64df825c-563d-4b8a-8a5d-b9ada6195436%2F1d65f6bb-1c5c-48ea-b1f6-cfa669b78a82%2Fr54wt5j_processed.png&w=3840&q=75)
Transcribed Image Text:8. A W12 x 65 of A572 Grade 60 (414 Mpa) steel is used as a compression
member. It is 7.9m long, pinned at each end, and has additional support in the
weak direction at a point 3.65m from the top. Can this member resist a service
dead load of 800 kN and a service live load of 1,420 KN?
a. Use LRFD.
b. Use ASD.
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