For compacting large sections of mass concrete in structures, the type of vibrator used is

Related MCQs

• For compacting plain concrete or one-way reinforced concrete floors, the vibrator used is
• Compacting factor test should be made for concrete with maximum size of aggregate not exceeding 40 mm.
• The process of mixing, transporting, placing and compacting concrete should not take more than ……. min any case.
• The slump whould not exceed 50 mm when compacting concrete with vibrators.
• Which of the following statement is correct while compacting concrete with vibrators?
• The process of mixing, transporting, placing and compacting the cement concrete should not take more than
• If the slump of the concrete mix is less than 50 mm, then while compacting it with vibratiors, the segregation will not take place.
• The mass concrete in piers and abutments, the grade of concrete mix used, is
• In very low category of degree of workability determination by compacting factor will be more appropriate.
• Which of the following types of concrete mixture is most commonly used in precast concrete factories?