(a) Illustrate the load cases to be considered in designing beam 1/A-B. (5 marks) (b) Identify and analyse one of the l
Posted: Mon Jul 11, 2022 10:12 am
- A Illustrate The Load Cases To Be Considered In Designing Beam 1 A B 5 Marks B Identify And Analyse One Of The L 1 (4.34 KiB) Viewed 21 times
(b) Identify and analyse one of the load case in Q1(a) that will cause maximum sagging moment at span 1/A-B. (20 marks)
Q1 Figure Q1(a) shows the first floor structural layout plan for a factory-office building and Figure Q1(b) shows the detailing of beam 1/A-B. The brickwall of 3.5 m height is construct on the beams perimeter (A0/1-2, B/1-2, 1/A0-B and 2/A0-B). Other design data are as follows: All slabs thickness All beams size = 30 MPa Characteristic strength of concrete Characteristic strength of steel reinforcement= 500 MPa Unit weight of reinforced concrete = 25 kN/m² = 1.5 kN/m² = 2.6 kN/m² 3.0 kN/m² 150 mm 250 x 750 mm Finishes and services Brickwall Variable action