Pls solve A and B The figure shown is the cross section on the fixed support of a propped beam that carries amoment of 80 kN-m. Determine the following:а.The centroid of the cross-sectionb.The moment of inertia of the cross-section.The bending stress on the extreme tension fiber.Check your answer using the force and moment checks.С.d.260 mm40 mm70 mm80 mm100 mm40 mm90 mm '50 mm350 mm68 mm70 mm40 mm

Centroid Centroid of a composite figure can be found out using the relation, x¯=∑x¯iAi∑Ai and…

Answered: The centroid of the cross-section The…

Engineering

Civil Engineering

The centroid of the cross-section The moment of inertia of the cross-section.

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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Connections

In steel structures, connections are the members that join two or more steel members. The connections are the most important members of any steel structure, and hence, they are designed more carefully. The majority of the construction cost of steel structures is incurred due to the connections. The design of connections is done as per the recommendations and specifications of the American Institute of Steel Construction (AISC).

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Pls solve A and B

The figure shown is the cross section on the fixed support of a propped beam that carries a
moment of 80 kN-m. Determine the following:
а.
The centroid of the cross-section
b.
The moment of inertia of the cross-section.
The bending stress on the extreme tension fiber.
Check your answer using the force and moment checks.
С.
d.
260 mm
40 mm
70 mm
80 mm
100 mm
40 mm
90 mm '50 mm
350 mm
68 mm
70 mm
40 mm

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