USE EUROCODES FOR THIS STEEL AND TIMBER DESIGN SUBJECT
CONFIDENTIAL QUESTION 1 [25 MARKS] The beam layout of a typical floor plan of a car park building is shown in Figure 1. All beams are simply supported and the secondary beam act also as lateral restraint to the main beam. The connection used between the beam and the column and the secondary beam to the main beam is end plate connection. There is a 3.5 m height brick wall on beam B/1-3, its weight (factored) is 4 kN/m². Design beam 2/A-D using standard hot-rolled section Grade S275 steel. The design (factored) loadings are given as follows: (B) Uniformly distributed load on the slab Uniformly distributed load include its self-weight (A)_ (C) (1) I I (D) AL 2.5m 1 1 1 6.0 m B I (2) -I- 2.5m Figure 1 2 C I 1 1 1 21221/BAA3223 = 8.0 kN/m² = 4.0 kN/m 6.0 m 2.5m (3) -I I J [25 Marks] 2.5m 2.5m 2.5m
USE EUROCODES FOR THIS STEEL AND TIMBER DESIGN SUBJECT
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