A steel beam is of cross section of right triangle of dimension 40 mm wide and 60 mm wide and 60 mm depth having yield point stress f, = 280 N/mm2. Evaluate the fully plastic moment for the condition that the neutral axis passes through point B as shown in the figure below and divides the right triangle into two equal triangular parts. Assume that the plane of the load passes through the centroids of two triangles thus created. 40 mm Ac 60 mm

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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A steel beam is of cross section of right triangle of dimension 40 mm wide and 60 mm wide and
60 mm depth having yield point stress f, = 280 N/mm?. Evaluate the fully plastic moment for the
condition that the neutral axis passes through point B as shown in the figure below and divides the
right triangle into two equal triangular parts. Assume that the plane of the load passes through the
centroids of two triangles thus created.
40 mm
A.
60 mm
Transcribed Image Text:A steel beam is of cross section of right triangle of dimension 40 mm wide and 60 mm wide and 60 mm depth having yield point stress f, = 280 N/mm?. Evaluate the fully plastic moment for the condition that the neutral axis passes through point B as shown in the figure below and divides the right triangle into two equal triangular parts. Assume that the plane of the load passes through the centroids of two triangles thus created. 40 mm A. 60 mm
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