To determine the modulus of rupture, the size of test specimen used is

Related MCQs

• Modulus of rupture of concrete is a measure of
• The relation between modulus of rupture fcr, splitting strength fcs and direct tensile strength fcl is given by
• For preparing a test-specimen, it is necessary
• If aggregates completely pass through a sieve of size 75 mm and are retained on a sieve of size 60 mm, the particular aggregate will be flaky if its minimum dimension is less than
• The preliminary test is repeated if the difference of compressive strength of three test specimens, exceeds
• Modulus of elasticity of steel as per IS: 4561978 shall be taken as
• If fineness modulus of sand is 2.5, it is graded as
• The fineness modulus of fine aggregate is in the range of
• Log Angles machine is used to test the aggregate for
• For the construction of cement concrete dams, the maximum permissible size of the aggregates, is