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Q: Grouting of the cracks is measured in ............
  • A. cubic metre
  • B. metre
  • C. number
  • D. square metre
Correct Answer: Option B - Grouting in civil engineering refers to the injection of cementious materials into a soil to change its physical characteristics. Grout is generally a mixture of water, cement and sand, and is employed in pressure grouting, embedding rebar in masonry walls, connecting sections of pre cast concrete, filling voids and sealing joints such as those between the tiles. Grouting of cracks or joints are measured in metre.
B. Grouting in civil engineering refers to the injection of cementious materials into a soil to change its physical characteristics. Grout is generally a mixture of water, cement and sand, and is employed in pressure grouting, embedding rebar in masonry walls, connecting sections of pre cast concrete, filling voids and sealing joints such as those between the tiles. Grouting of cracks or joints are measured in metre.

Explanations:

Grouting in civil engineering refers to the injection of cementious materials into a soil to change its physical characteristics. Grout is generally a mixture of water, cement and sand, and is employed in pressure grouting, embedding rebar in masonry walls, connecting sections of pre cast concrete, filling voids and sealing joints such as those between the tiles. Grouting of cracks or joints are measured in metre.