Problem 2. A simply supported beam is subjected to a uniform service dead load of 1.5 kips/ft (including the weight of the beam), a uniform service live load of 2.2 kips/ft, and a concentrated service dead load of 50 kips. The beam is 45 ft long, and the concentrated load is located 15 ft from the left end. The beam has continuous lateral support, and A572 Grade 50 steel is used. Is W30x124 adequate?

Problem 2. A simply supported beam is subjected to a uniform service dead load of 1.5 kips/ft (including the weight of the beam), a uniform service live load of 2.2 kips/ft, and a concentrated service dead load of 50 kips. The beam is 45 ft long, and the concentrated load is located 15 ft from the left end. The beam has continuous lateral support, and A572 Grade 50 steel is used. Is W30x124 adequate?

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Members with compression and bending

Compression members are structural elements that carry compressive axial force. They are the vertical members of a building that support beams and their design, which is governed by buckling and strength. Columns are known as struct or compression members, which are subjected to compressive forces. These members provide stiffness to the building and avoid any imperfection regarding the transfer of axial load. For instance, webs in a truss, braces in a framed structure, tiers, and so on.

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Problem 2. A simply supported beam is subjected to a uniform service dead load of 1.5 kips/ft
(including the weight of the beam), a uniform service live load of 2.2 kips/ft, and a concentrated
service dead load of 50 kips. The beam is 45 ft long, and the concentrated load is located 15 ft
from the left end. The beam has continuous lateral support, and A572 Grade 50 steel is used. Is
W30x124 adequate?

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