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___________ can provide a 3-5 dB reduction in tyre-pavement noise emissions.(a) Asphalt(b) Bituminous(c) Rubberised asphalt(d) ConcreteThe question was posed to me in quiz.My question is taken from Highway Engineering in division Other Major Topics in Civil Engineering of Basic Civil Engineering

Answer»

Right answer is (c) Rubberised ASPHALT

Explanation: COMPARED to other options, rubberised asphalt GIVE a 3-5 dB reduction in the NOISE PRODUCED by tyre-pavement interaction.



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