Download Previous Year Diploma Paper of Highway Engineering HE 5th Sem/Civil/May 2017 Paper
Highway Engineering HE 5th Sem/Civil/May 2017 Diploma PSBTE Paper
                        SECTION-A
Q1. Fill in the Blanks                                              15×1=15
   I) There should be ___________ visibility at the air pot site.
   II) A plant used to prepare premix carpet is _____________
  III) NHAI is working under the guidance of _______________
  IV) Crushed rock is a __________ road aggregate.
   V) Joint are provided to prevent _____________ in concrete pavement.
  VI) Methods to control soil erosion are ___________________
  VII) Mud pumping occurs in _____________ Road.
  VIII) ____________ Pavement can be laid directly over sub grade.
   IX) Salient curve are ___________ Dangerous then re-entrant cures.
   X) The hardness of road aggregate is tested by _______________
   XI) Minimum shoulder width recommend by IRC ________________
  XII) The cross slope provide to road surface is __________________
  XIII) The wave like deformations is known as ______________
  XIV) The water can enter the pavement structure from top sides and _______
  XV) All roads after construction require periodic _______________
                   SECTION-B
Q2. Attempt any five questions.                                  5×6=30
   a. What is the necessity of airport engineering?
   b. What do you mean by highway machinery? Name the important tools and       plant used.
   c. Write short note on cross drainage works in hill road.
   d. Write common causes of failure in flexible pavement.
   e. What are the factors affecting road alignment?
   f. Define stopping sight distance and passing sight distance.
   g. Write the importance of CBR test.
   h. Write a short note on hangers and taxiways.
                   SECTION-C
Q3. Attempt any three questions.                            3×10=30
  Q3. What is soil stabilization? What are the different methods of soil                 stabilization?
  Q4. Write short note on:
     a) Super elevation
     b) Road estimates
  Q5. Define landslide? Explain the causes of landslides and methods to prevent these.
  Q6. Explain the construction steps for laying concrete roads.
  Q7. Write short notes on:
      a) Catch water drains.
      b) Mud pumping.
a. What is the necessity of airport engineering?
b. What do you mean by highway machinery? Name the important tools and plant used.
c. Write short note on cross drainage works in hill road.
d. Write common causes of failure in flexible pavement.
e. What are the factors affecting road alignment?
f. Define stopping sight distance and passing sight distance.
g. Write the importance of CBR test.
h. Write a short note on hangers and taxiways.
Short note on taxiway.
Gradient and various types of gradient.
Functions of IRC.
Compare bitumen and tar.
CBR test for soil.
Causes of landslides
Borrow pits and spoil banks.
Road pavement and its types.
Highway Engineering HE 5th Sem/Civil/May 2017 Diploma PSBTE Paper Click Here
Soil stabilization and different methods of soil stabilization
Short note on:
a) Super elevation
b) Road estimates
Landslide and causes of landslides and methods to prevent these.
Construction steps for laying concrete roads.
Short notes on:
a) Catch water drains.
b) Mud pumping.
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