Welspun Diploma Trainee Engineer Interview Questions and Answers

UDL stands for Uniformly Distributed Load and Point Load is a concentrated load applied at a single point.

• UDL is a load that is spread uniformly over a beam or slab.

• Point Load is a load that is applied at a single point on a beam or slab.

• UDL is measured in kN/m or kN/m² while Point Load is measured in kN.

• Examples of UDL include the weight of a slab or the weight of people on a floor. Examples of Point Load include a he

Bending moment diagram is a graphical representation of the variation of bending moment along the length of a beam.

• Bending moment diagram is used to determine the maximum bending moment in a beam.

• It helps in designing the beam and selecting the appropriate material.

• The diagram is plotted by taking the distance along the beam as the x-axis and the bending moment as the y-axis.

• The bending moment diagram for a simply supp...read more

Compressive strength of M15 concrete is 15 N/mm² after 28 days of curing.

• M15 concrete is a mix of 1:2:4 (cement:sand:aggregate) with a water-cement ratio of 0.5.

• The compressive strength of M15 concrete is tested after 28 days of curing.

• The strength can vary depending on factors like quality of materials, curing conditions, etc.