The Roof Of A House Consists Of A 3 Cm Thick Concrete Slab

Around the edge of the slab the concrete forms a beam that is perhaps 2 feet deep.

The roof of a house consists of a 3 cm thick concrete slab.

The roof of a house consist of 15 cm thick concrete slab k 2 0 wm k that is 15 m wide and 20 m long. On a clear winter night the ambient air is reported to be at 10 c while the night sky temperature is 100 k. The convection heat transfer coefficients on the inner and outer surfaces of the roof are 5 and 12 w m2 c respectively. A 4 millimeter sheet of plastic lies between the concrete and the gravel to keep moisture out.

2 thick brick tile. 1 conduction sheet 3 1 the roof of a house consists of a 3 cm thick concrete slab k 2 w m c that is 15 m wide and 20 m long. Steel yield strength fy 40 ksi. Design the roof slab beam and column of house given in figure 1.

On a clear winter night the ambient air is reported to be at 10 c while the night sky temperature is 100 k. The roof of a house consists of a 22 cm thick concrete slab k 2 w m k that is 15 m wide and 20 m long the emissivity of the outer surface of the 1 roof is 0 9 and the convection heat transfer coefficient on that surface is estimated to be 15 w m 2 k. The rest of the slab is 4 or 6 inches thick. The ambient air is reported to be at 10 c while the night.

Concrete compressive strength fc 3 ksi. The roof of a house consists of a 15 cm thick concrete slab k 2 w m c that is 15 m wide and 20 m long. The convection heat transfer coefficients on the inner and outer surfaces of the roof are 5 and l w m 2 k respectively. The roof of a house consists of a 3 cm thick concrete slab k 2 w m κ that is 15 m wide and 20 m long.

Slabs s1 and s2 to be designed. Live load 40 psf figure 1. The roof of a house consists of a 15 cm thick concrete slab k 2 w m k that is 15 m wide and 20 m long. On a clear winter night the ambient air is reported to be at 10 c while the night sky temperature is 100 k.

The inner surface of the roof is maintained at 15 c. The convection heat transfer coefficients on the inner and outer surfaces of the roof are 5 and 12 w m2 c respectively. On a clear winter night the ambient air is reported to be at 10 c while the night sky temperature is 100 k. A 4 or 6 inch layer of gravel lies beneath the slab.

The convection heat transfer coefficients on the inside and outside surfaces of the roof are 5 and 12 w m k respectively. The roof of a house consists of a 22 cm thick concrete slab k 2 w m k that is 15 m wide and 20m long the emissivity of the outer surface of the roof is 0 9 and the convection heat transfer coefficient on that surface is estimated to be 15 w m 2 k the inner surface of the roof is maintained at 15 c. On a clear winter night the ambient air is reported to be at 10 c while the night sky temperature is 100 k.