NPCC Engineering Site Engineer Interview Questions and Answers

Bending Moment diagram shows the variation of bending moment along the length of a beam.

• In a cantilever beam, the bending moment is maximum at the fixed end and zero at the free end.

• In a normal beam, the bending moment is maximum at the center and zero at the supports.

• The bending moment diagram is plotted by taking the area under the shear force diagram.

• The bending moment at any point on the beam can be calculated usin...read more

BM maximum and minimum refer to the highest and lowest points of the benchmark.

• BM maximum is the highest point of the benchmark and is used as a reference for elevation measurements.

• BM minimum is the lowest point of the benchmark and is used as a reference for depth measurements.

• The location of BM maximum and minimum varies depending on the site and the benchmark used.

• BM maximum and minimum are important for accurate s