Rcc Roof Beam Design Example

2 thick brick tile.

Rcc roof beam design example.

Varma example 2 2 design a simply supported beam subjected to uniformly distributed dead load of 450 lbs ft. There is a nominal strength that is reduced by a factor which must exceed the factored design stress. Steel yield strength fy 40 ksi. Rcc t beam design example construct a reinforcement roof on 9 00 meter x 6 00 meter room having wall thickness 30 centimeter at four sides the span of room is large so t beam is used.

The beam has to carry a distributed permanent action of 10 kn m excluding beam self weight and variable action of. And a uniformly distributed live load of 550 lbs ft. Calculate the factored design loads without self weight. Reinforced concrete beam members strength design for beams sstrength design method is similar to lrfd.

Simply supported beam design rectangular a rectangular reinforced concrete beam simply supported on two mansory walls 200 mm thick and 6 m apart. Design the roof slab beam and column of house given in figure 1. Rcc t beam column slab roof design example some practical examples are uploaded with drawings. Design of a simply supported reinforced concrete beam.

The dead load does not include the self weight of the beam. Pdf chapter 2 structural design of rcc building. Grab this headline animator. For beams the concrete only works in compression over a rectangular stress block above the n a.

Design of beam examples and tutorials by sharifah maszura syed mohsin example 1. Concrete compressive strength fc 3 ksi. From elastic calculation and the. Design of steel structures prof.

For example m20 m25 mixtures are used and steel 1 to 2 5 is used according load. Drawing is given below. A simply supported reinforced concrete beam is supporting uniform dead and live loads. Live load 40 psf figure 1.

Now a days rich mixture is used in concrete quantity of steel is used more.