A rectangular beam reinforced for tension has b = 300mm, d = 480mm. The beam is reinforced with 7 of 25mm bars with fc' = 21MPa and fy = 415MPa. If the beam is cantilever, 3m long and supports a uniform dead load of 15kN/m (including its own weight) applied along its entire length, the maximum value of the concentrated live load that can be applied 2m from the free end is kn. Choices: A. 141kN B. 114KN C. 213kN D. 231kN
A rectangular beam reinforced for tension has b = 300mm, d = 480mm. The beam is reinforced with 7 of 25mm bars with fc' = 21MPa and fy = 415MPa. If the beam is cantilever, 3m long and supports a uniform dead load of 15kN/m (including its own weight) applied along its entire length, the maximum value of the concentrated live load that can be applied 2m from the free end is kn. Choices: A. 141kN B. 114KN C. 213kN D. 231kN
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Subject: Reinforced concrete Design- Civil Engineering
A rectangular beam reinforced for tension has b = 300mm, d = 480mm. The
beam is reinforced with 7 of 25mm bars with fc' = 21MPa and fy = 415MPa.
If the beam is cantilever, 3m long and supports a uniform dead load of
15kN/m (including its own weight) applied along its entire length, the
maximum value of the concentrated live load that can be applied 2m from
the free end is kn.
Choices:
A. 141kN
B. 114KN
C. 213kN
D. 231kN
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