Question

Cement is used to Contruct houses and dams​

Answer 1

Answer:

Cement is mainly used as a binder in concrete, which is a basic material for all types of construction, including housing, roads, schools, hospitals, dams and ports, as well as for decorative applications (for patios, floors, staircases, driveways, pool decks) and items like tables, sculptures or bookcases.

Explanation:

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Answer 2

Answer:

This cement has slower rate of heat of hydration. ii) It has greater resistance to cracking. iii) It also offers greater sulphate resistance due to decreased amount of C3A ( Tri-calcium aluminates). i) Mass construction (Dams, massive retaining walls, bridge abutments etc.)