GATE 2022 Toppers Weekly Quiz 6

The flexibility matrix coefficient 11 and 21 respectively for the beam shown in fig. w.r.t. the coordinate system is-

What is the value of flexibility coefficient f₁₂ for the continuous beam shown in Figure below?

If [δ ] = (Only K₂₂). If the value of K₂₂ is P. (EI). What will be the value of P (upto 2 decimal places)?

The flexibility matrix of the beam shown in the given figure is?

A landfill is to be designed for the population of 2,00,000. The solid waste generation is 1 kg/person/day. The density of uncompacted fill is 100 kg/m³. The compaction ratio is 3 and volume of landfill is 0.020 km³. The ratio of cover to compacted fill is 0.4. Calculate the number of years this landfill can be used.

Which type of pavement uses a thin bituminous layer over a cement concrete slab?

The result of one day axle load of trucks on a road is given below. Find the number of repetition of standard 80KN axle in a year (nearest integer)

For a 20 cm thick cement concrete pavement, analysis of stresses gave the following values.
Wheel load stress due to corner loading = 25 kg/cm²
Wheel load stress due to edge loading = 27 kg/cm²
Warping stress at corner region during winter = 7 kg/cm²
Warping stress at edge region during winter = 5 kg/cm²
Warping stress at corner region during summer = 10 kg/cm²
Warping stress at edge region during summer = 8 kg/cm²
Frictional stress at edge region during summer= 5 kg/cm²
Frictional stress during winter = 4 kg/cm²
The most critical stress value for this pavement is ________ kg/cm².