CE 6010
PAVEMENT ENGG, Final year, Department of Civil Engineering, Model Exam
Questions
Answer ALL Questions
PART A – (10 x 2
= 20 Marks)
1.What
do you mean by pavement ?
2.Defineresilent
modulus ?
3.Differentiate
between flexible pavement and rigid pavement ?
4.State
the components of flexible pavement ?
5.What
are dowel bars ?
6.Mention
the types of joints in rigid pavements ?
7.List
the types of defects in flexible pavements ?
8.Define
skid resistance ?
9.What
do you mean by soil stabilization ?
10.
Different types of stabilization techniques?
PART B – (5X16=80 Marks)
1.a.What
are the different types of pavements?
b.Explain
the stress and deflection in pavements under repeated loading?
2.a.i.Design
a flexible pavement for the following details: (8mark)
Number of commercial vehicle in each
direction = 500
Construction period = 2 years
Annual traffic growth rate = 7.5%
CBR value = 6%
Road type = SH
Pavement width = 7 m
Design period = 20 years
ii.Differentiate
between flexible and rigid pavements (8mark)
(or)
b.i.Explain
in detail about the IRC method of flexible pavement design . Discuss the
limitation of this method.
3.a.i.Explain
the stepwise procedure for designing concrete pavements .(8mark)
ii.Explain
the design consideration for spacing of expansion and contraction joint.
(8mark)
(or)
b.What
are the objectives of joint in cement concrete pavement? Sketch the different
types of joints used in
pavement construction .indicate the principle of design .
4.a.Describe
the symptoms , causes and remedial measures for the different types of failures
in flexible pavements?
(or)
b.i.Explain
the procedure for the structural evaluation of pavements.?(8mark)
ii.Explain
the method of pavement evaluation?
5.a.Explain
details about soil stabilizes testing and field control stabilization.
(or)
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