Download AKTU B-Tech 5th Sem 2016-2017 Transportation Engineering I Nce 502 Question Paper

Download AKTU (Dr. A.P.J. Abdul Kalam Technical University (AKTU), formerly Uttar Pradesh Technical University (UPTU) B-Tech 5th Semester (Fifth Semester) 2016-2017 Transportation Engineering I Nce 502 Question Paper

Printed Pages: 3 NCE-502
(Following Paper ID and Roll Nd: to be ?lled in your
Answer Books)
Paper ll) : 2289543 Roll No.
B.TECH.
Regular Theory Examination (Odd Sem - V), 2016-17
TRANSPORTATION ENGINEERING - I
T ime : 3 Hours , ' Max. Marks : 100
Note: Attempt all questions.
1 Attempt all parts. Each parts carries equal marks.
(10x2=20)
a) What is super elevation?
b) Differentiate between Prime coat & Tack coat.
0) De?ne SSD?
(1), De?ne temperature stresses in concrete pavement.
e) What is design speed?
f) What is O.S.D?
g) De?ne rotary Intersection.
h) What is kerbed stone?
i) De?ne the term GRADIENTS?
j) De?ne Camber with shapes.
502/12/2016/9260 ( 1) [P.T.O.

NCE?502
2. Attempt any ?ve questions. (5X10=50)
a)
b)
d)
g)
h)
Explain water bound macadam and bitumen bound
macadam.
What is surface dressing? Write the construction
procedure for surface dressing.
A cement concrete pavement is to be designed.
Present traf?c is 3000 commercial vehicles per
Day. Design life is 20 years and rate of traf?c
increase is 5.5%. Calculate the design traf?c as per
IRC 58-2011.
What are the various types of traf?c control devices.
Discuss.
Describe CBR method for the design of ?exible
pavement.
The radius of a horizontal circular curve is 100 m.
The design speed is 50 km/ph and the design
Coef?cient of lateral friction is 0. 15. Calculate the
super elevation required if full lateral friction is
assumed to develop.
Discuss the Bombay Road Plan.
Enumerate the various types of intersection and the
basic principles involved
502/12/2016/9260 (2)
NCE-502
3. Attempt any two parts of the following (2X15=30)
a) Discuss Westergaards concept of temperature
stresses in concrete pavement.
b) Write the construction procedure for cement
concrete pavement and explain different types of
joints in cement concrete pavement.
0) Write the ?exible pavement design steps and
describe the procedure in brief as per IRC237-2012.
++++
502/12/2016/9260 (3)