Download VTU BE 2020 Jan CE Question Paper 18 Scheme 3rd Sem 18CV36 Engineering Geology

Download Visvesvaraya Technological University (VTU) BE ( Bachelor of Engineering) Civil Engineering 2018 Scheme 2020 January Previous Question Paper 3rd Sem 18CV36 Engineering Geology

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18CV36
Third Semester B.E. Degree Examination, Dec.1
'99
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Engineering Geology
Time: 3 hrs. Max. Marks: 100
USN
Note: Answer any FIVE full questions, choosing ONE full question from each module.
Module-1
1 a. Discuss the scope of Geology in the field of Civil Engineering. (06 Marks)
b. Explain the Internal structure and Composition of Earth, with neat sketch. (08 Marks)
c. Write description of any two carbonate group of minerals. (06 Marks)
OR
2 a_ Explain the physical properties of Mineral Hardness, Luster , Structure and Fract ure.
(12 Marks)
b. Write the description of Minerals :
i) Asbestos Galena iii) Hematite iv) Gypsum_ (08 Marks)
Module-2
3 a. Define IgneOus Rocks. Explain Formation and Forms of Igneous Rocks. (08 Marks)
b. Write short note on Metamorphism. (06 Marks)
c. Explain briefly Soil profil and Drainage patterns. (06 Marks)
OR
4 a_ Write briefly selection of Rocks as materials for construction. (10 Marks)
b. Explain the classification
:
of sedimentary rocks and write the description of Sand stone and
Conglomerate. (10 Marks)
Module-3
5 a_ Define Fault. With relevant sketch, explain parts and type of faults.
b. Write short note on Rock Quality Determination and Rock Structure Rating.
OR
6 a_ Define Dip and Strike. Discuss briefly selection of site for Dams.
b_ Write difference between Faults and Joints.
(12 Marks)
(08 Marks)
(12 Marks)
(08 Marks)
Module-4
7 a. What is Aquifers? With neat sketch, explain types of Aquifers. (10 Marks)
b. Discuss the Artificial Recharge and Rain Water Harvesting Methods_ (10 Marks)
OR
8 a. Explain with a neat sketch, Ground
-
Water Investigation by Electrical Restivity M
b. Write short note on Hydrological cycle and Water pollution_
Mod ule-5
9 a. Define Earthquake_ With a neat sketch, explain Seismograph.
b. Write briefly Development of Remote Sensing.
c. Define Topography and Contour Maps_
OR
ethod.
(10 Marks)
(10 Marks)
(08 Marks)
(06 Marks)
(06 Marks)
10 Write short note on
a. Global positioning system
c. Soil creep.
b. Tsunami.
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d. Components of GIST ,,-,.,- '
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