1.At Point A in a pipeline carrying water (? = 62.4 lb/ft3) the diameter is 3.0 ft, the pressure is 11 psi, and the velocity 4 ft/s. At Point B, 6 ft higher than Point A, the diameter is 2.5 ft and the pressure is 4 psi
a. Quantify the losses in this system
b. Is the flow from Point A to Point B or vice versa? Why?
2.Determine the design load for strength and serviceability limit states (short-term and long term), for a steel beam in a residential building with the following data;
(a)Beam is 310 UB 40, centre to centre spacing of beam is 3metres
(b) Slab supported by beam is 150mm thick reinforced concrete.