1. A composite section having an effective width of flange of 2100mm and a slab thicknessof 150mm is shown in the figure. The steel beam is a W530 x 101 of A36 steel with F, :250MPA. Concrete f' = 20.7MPA. Modular ratio, n = 9. Assume full shoring and fullcomposite action.Properties of W530 x 101А 3 12,900тт?d = 537mmW = 101.4kg/mIx = 617 x 106 mm²a. Determine the moment of inertia at the neutral axis.2100 mm150 mmW 530 x 101b. Determine the resisting moment for the crosssection shown.c. Determine the uniformly distributed load whichexcludes the weight of the steel beam and the concrete slab that the beam couldsupport if it has a simple span of 6m.

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A composite section having an effective width of flange of 210 of 150mm is shown in the figure. The steel beam is a W530 x 1 250MPA. Concrete f. = 20.7MPA. Modular ratio, n = 9. As composite action. Properties of W530 x 101 A = 12,900mm² d = 537mm

A composite section having an effective width of flange of 210 of 150mm is shown in the figure. The steel beam is a W530 x 1 250MPA. Concrete f. = 20.7MPA. Modular ratio, n = 9. As composite action. Properties of W530 x 101 A = 12,900mm² d = 537mm

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

Design criteria for structural loading

The different loads such as loads due to self-weight (dead load) and external loads such as live load, wind loads, seismic load, snow load, and other loads and load combinations that influence the design of a building are called structural loading. The nature of the applied load differs from changes in the location, design, and type of materials used. The design criteria require that structures must be designed and constructed to be able to withstand all load types that are expected to act upon the structure and render its usage for the designated purpose. The structural members such as beams, slabs, columns, and foundations help the structure to withstand the applied load. There are different institutes such as ASCE and ACI that provide building design codes to assure minimum safety requirements and quality of the structures.

Question

1. A composite section having an effective width of flange of 2100mm and a slab thickness
of 150mm is shown in the figure. The steel beam is a W530 x 101 of A36 steel with F, :
250MPA. Concrete f' = 20.7MPA. Modular ratio, n = 9. Assume full shoring and full
composite action.
Properties of W530 x 101
А 3 12,900тт?
d = 537mm
W = 101.4kg/m
Ix = 617 x 106 mm²
a. Determine the moment of inertia at the neutral axis.
2100 mm
150 mm
W 530 x 101
b. Determine the resisting moment for the cross
section shown.
c. Determine the uniformly distributed load which
excludes the weight of the steel beam and the concrete slab that the beam could
support if it has a simple span of 6m.

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