A 305 mm thick airport rigid pavement is to be constructed as a jointed reinforced

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A 305 mm thick airport rigid pavement is to be constructed as a jointed reinforced

Estimating the Required Temperature Steel for a Jointed Reinforced Concrete Airport Runway Pavement

A 305 mm thick airport rigid pavement is to be constructed as a jointed reinforced pavement with transverse joints spaced at 9 m intervals and a paving lane width of 7.5 m. Determine

(a) The required cross-sectional area of the longitudinal steel/m width of slab

(b) The required cross-sectional area of the transverse steel/m length of slab. Assume that the yield strength of steel is 448.5 N/mm2

Hint
Statisticsa.) A cross-sectional area refers to the area of a shape which has two dimensions the area=L*W ;which is obtained when an object which has three dimensions area=L*W*H, such as a cylinder is sliced perpendicularly at a point at a particular axis. The cross-section of a cylinder is a circle when it is cut at the base, the area=πr2....

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