The floor system of a gymnasium consists of a 130- mm-thick concrete slab resting on four steel beams (A = 9;100 mm") that, in turn, are supported by two steel girders (A = 25;600 mm2), as shown in Fig. P2.7. Determine the dead loads acting on beam BF and girder AD.

A heavy storage warehouse building is made of 200 mm thick stone concrete floor. The floor slab having a length of 9 m and width of 4 m is directly over the top of the simply supported beam as shown in Figure Q2 as in APPENDIX II. The beam is made from reinforcement concrete with the size 250 mm x 300 mm. The combination of dead load and live load will be provided with the resultant force, P at point C. The beam is supported with roller support at both ends A and B. Given the value of elastic modulus, E = 200 kN/mm2.Evaluate the value of load P, the slope and deflection at point D using the Macaulay method.

Determine the force in each member of the truss shown in Fig. 4.20(a) by the method of joints.

The steel reinforced concrete slab shown in Fig. Q3 below has a 200mm thickness and is supported by 3 concrete beam girders at equal spacing of 9m. The deck is monolithically attached to the girders and has a total length of 20m and a width of 10m. It is reinforced with 15 x q16 steel bars across the length (19m length each bar) and 10 x p16 steel bars across the width (9m each bar). 3. 9 m Fig. Q3 (a) Assuming a nominal concrete unit weight of 25kN/m' and a steel unit weight of 78kN/m³, calculate the dead load G in kN. Consider only the deck selfweight and the selfweight of the steel reinforcement. Neglect the concrete beam girders. (b) The concrete deck carries a live load Q of 6kN/m Determine the total design load of the deck for the ultimate (ULS) and serviceability limit states (SLS) in kN (neglect the beam girders). (c) A steel column is 4m long and has a diameter of 0.50m. It is subjected to a compressive force of 20MN. Given that the, elastic modulus of the material is 210GPA,…