According to Water-Cement Ratio Law, the strength of workable plastic concrete

Related MCQs

• The strength of concrete after one year as compared to 28 days strength is about
• The approximate value of the ratio between direct tensile strength and flexural strength is
• If the various concrete ingredients i.e. cement, sand and aggregates are in the ratio of 1:3:6, the grade of concrete, is
• According to IS: 4561978, the flexural strength of concrete is
• The cement whose strength is a little lower than the ordinary cement during the first three months but attains afterwards the same strength, is known as
• The relation between modulus of rupture fcr, splitting strength fcs and direct tensile strength fcl is given by
• Concrete gains strength due to
• Allowable shear strength of concrete, depends upon
• The type of aggregates not suitable for high strength concrete and for pavements subjected to tension, is
• The 28 days cube strength of mass concrete using aggregates of maximum size 5 cm for gravity dams should be