Civil Engineering Questions And Answers :: Highway Engineering: part4



Civil Engineering : Highway Engineering QUESTIONS AND ANSWERS :: part4 : 6 to 10

Following Civil Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2024 and IES 2024 examinations :

6.Rigidity factor for a tyre pressure greater than 7 kg/cm2 is

equal to 1
less than 1
greater than 1
zero

7.Group index method of design of flexible pavement is

a theoretical method
an empirical method based on physical properties of subgrade soil
an empirical method based on strength characteristics of subgrade soil
a semi empirical method

8.RC-2, MC-2 and SC-2 correspond to

same viscosity
viscosity in increasing order from RC-2 to SC-2
viscosity in decreasing order from RC-2 to SC-2
none of the above

9.Percentage of free carbon in bitumen is

more than that in tar
less than that in tar
equal to that in tar
none of the above

10.The number of repetitions, which the pavement thickness designed for a given wheel load should be able to support during the life of pavement is

1000
10000
100000
1000000

More Highway Engineering QUESTIONS AND ANSWERS available in next pages

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