PAYMENT
UNIT – II
SHEAR FORCE AND BENDING MOMENT :
DEFINITION OF BEAM – TYPES OF BEAMS
– CONCEPT OF SHEAR FORCE AND BENDING
MOMENT – S.F AND B.M DIAGRAMS FOR
CANTILVER, SIMPLY SUPPORTED AND
OVERHANGING BEAMS SUBJECTED TO
POINT LOADS,
UNIFORMLY DISTRIBUTED LOAD, UNIFORMLY
VARYING LOADS AND COMBINATION OF
THESE
LOADS – POINT OF CONTRAFLEXURE –
RELATION BETWEEN S.F., B.M AND RATE OF
LOADING AT A SECTION OF A BEAM.