The framing plans for the steel multi-storey office building selected for the design study are shown in Figure 1. The of

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: The Framing Plans For The Steel Multi Storey Office Building Selected For The Design Study Are Shown In Figure 1 The Of 1 (40.58 KiB) Viewed 34 times

The framing plans for the steel multi-storey office building selected for the design study are shown in
Figure 1. The office space in the centre bays is of open plan with any offices formed with light
partitions. The end bays contain lifts, stairs and toilets.
The building specification is:
• steel frame with cast-in-situ floors;
• dimensions-35 m×16 mx18 m high with frames at 5 m centres;
• external cladding--brick/breeze block and double glazing;
• the building is fully braced in both directions.
Loading
Dead Loads
Roof
Floors
(1.5+SN/3) kN/m?
(2.5+SN/3) kN/m2
Imposed loads
Roof
Floors
(1.0+SN/4) kN/m?
(3.0+SN/4) kN/m?
where "SN" is the last digit of your student number
Design requirements
Design critical members (roof and floor secondary beams and a centre column)
Design of all critical members will be expected to comply with BS EN 1993-1 (Eurocode 3)
Assume that the steel member connections are pin-jointed
Assume that the steel beams are fully restrained by the floor slabs
Assume that there is no composite action between the steel beams and the floor slab they
support (such structures are generally designed to act compositely to BS EN 1994-1
Calculation requirementEach set of calculations must be a clear and coherent whole, with numbered sheets, aclear structure and include a summary sheet.All design calculations must be presented in an appropriate format on University of EastLondon calculation sheets. All text must be legible and all sketches clear (illustrativesketches should be a feature of your calculations).Any computer output must be properly integrated with and referenced from the mainbody of the calculations.The design loads should be calculated according to Eurocode O.Member design should be as per Eurocode 3.Please include relevant clauses of Eurocodes in the margin.
Calculation requirement
Each set of calculations must be a clear and coherent whole, with numbered sheets, a
clear structure and include a summary sheet.
All design calculations must be presented in an appropriate format on University of East
London calculation sheets. All text must be legible and all sketches clear (illustrative
sketches should be a feature of your calculations).
Any computer output must be properly integrated with and referenced from the main
body of the calculations.
The design loads should be calculated according to Eurocode O.
Member design should be as per Eurocode 3.
Please include relevant clauses of Eurocodes in the margin.

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The framing plans for the steel multi-storey office building selected for the design study are shown in Figure 1. The office space in the centre bays is of open plan with any offices formed with light partitions. The end bays contain lifts, stairs and toilets. The building specification is: steel frame with cast-in-situ floors; dimensions—35 mx16mx18 m high with frames at 5 m centres; external cladding-brick/breeze block and double glazing: the building is fully braced in both directions Loading Dead Loads Roof Floors (1.5+SN/3) kN/m (2.5+SN/3) kN/m Imposed loads Roof (1.0+SN/4) kN/m2 Floors (3.0+SN/4) kN/m2 where "SN" is the last digit of your student number Design requirements • Design critical members (roof and floor secondary beams and a centre column) • Design of all critical members will be expected to comply with BS EN 1993-1 (Eurocode 3). • Assume that the steel member connections are pin-jointed • Assume that the steel beams are fully restrained by the floor slabs • Assume that there is no composite action between the steel beams and the floor slab they support (such structures are generally designed to act compositely to BS EN 1994-1 (Eurocode 4)).
Lift, services •17 Splice 3m 3 at 4m T = 12 m 11 6m 18 m 1m 8 m.8m 7 at 5 m-35 m Side elevation Section Slab Spar Braced bays Plan End elevation Figure 1
Calculation requirement • Each set of calculations must be a clear and coherent whole, with numbered sheets, a clear structure and include a summary sheet. • All design calculations must be presented in an appropriate format on University of East London calculation sheets. All text must be legible and all sketches clear (illustrative Sketches should be a feature of your calculations) • Any computer output must be property integrated with and referenced from the main body of the calculations • The design loads should be calculated according to Eurocode 0. • Member design should be as per Eurocode 3. Please include relevant clauses of Eurocodes in the margin. Marking Scheme Each submission will be graded according to the following marking scheme WEIGHTING Marks obtained 10% O . 5% 5% 5% OOOO . . 5% 10% 0 . Roof beam (30%) Loading Structural analysis Bending check Shear check Deflection check Floor beam (30%) Loading Structural analysis Bending check Shear check Deflection check Column (30%) Loading Compression resistance check Buckling resistance check Overall (10%) Compliance of the solution with the design brief TOTAL 5% 5% 5% 5% OOOO 10% 0 5% 15% oo 10% 0 100% 0 21-22 EG5018 and EG5025-Design Coursework Page 5/6