# Civil Engineering Questions And Answers :: Airport Engineering: part1

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Civil Engineering : Airport Engineering QUESTIONS AND ANSWERS :: part1 : 16 to 20

Following Civil Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2014 and IES 2014 examinations :

 16.For determining the basic runway.length, the landing case requires that aircraft should come to a stop within p % of the landing distance. The value of p is 40 % 50% 60% 75% ANSWER : : 60% Explanation :
 17.If the monthly mean of average daily temperature for the hottest month of the year is 25� C and the monthly mean of the maximum daily temperature of the same month of the year is 46� C, the airport reference temperature is 32�C 35.5�C 48�C 25�C ANSWER : : 48�C Explanation :
 18.The capacity of parallel runway pattern depends upon weather conditions and navigational aids available lateral spacing between two runways and weather conditions lateral spacing between two runways and navigational aids available lateral spacing between two runways, weather conditions and navigational aids available. ANSWER : : lateral spacing between two runways, weather conditions and navigational aids available. Explanation :
 19.The minimum width of clearway is 50 m 100 m 150 m 250 m ANSWER : : 150 m Explanation :
 20.As per ICAO recommendation, the rate of change of longitudinal gradient per 30 m length of vertical curve for A and B type of airports is limited to a maximum of 0.1 % 0.2% 0.3 % 0.4% ANSWER : : 0.1 % Explanation :

More Airport Engineering QUESTIONS AND ANSWERS available in next pages

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