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Culverts cannot be constructed of a variety of materials including cast-in-place or precast concrete.(a) True(b) FalseThe question was posed to me in my homework.The origin of the question is Culverts topic in portion Irrigation Works, Culverts, Bridges and Wells of Civil Engineering Drawing

Answer»

Correct answer is (b) False

To explain I would say: CULVERTS can be constructed of a variety of materials including cast-in-place or precast concrete (reinforced or non-reinforced), galvanized STEEL, aluminium, or plastic, typically high-density polyethylene. TWO or more materials may be combined to form composite structures. For example, open-bottom corrugated steel structures are OFTEN built on concrete FOOTINGS.



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