Irrigation engineering
Previous year question paper with solutions for Irrigation engineering Dec-2017
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Question paper 1
SECTION-A
Q1. a) Fill in the blanks.
i. Sprinkler irrigation is also known as __________.
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Read moreii. Location of centre line of canal on ground is __________.
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Read moreiii. A canal is lined to reduce ___________ loss.
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Read moreiv. Soil of full depth and unit width defines ___________.
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Read morev. ________ is hydraulic structure constructed across river to store water at U/S.
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Read morevi. The process of artificially supplying water to soil for raising crops is termed _____________.
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Read morevii. 1 st watering to crop is called ____________.
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Read moreviii. Delta is equal to ____________.
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Read moreix. Runoff is measured in ___________.
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Read morex. The science which deals with occurrence, circulation and distribution of water on earth is called__________.
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Read moreb) State true or false.
xi. Silting of reservoir makes the dam weak.
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xii. Drip irrigation is better than flow irrigation.
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xiii. Spillway is provided inside the body of dam.
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xiv. The bed of canal is lowered in case of super passage.
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xv. Motel layer is pervious.
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SECTION-B
Q2. Attempt any six questions.
a. Explain the different uses of hydrology in irrigation engineering.
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Read moreb. Establish a relationship between duty, delta and base period.
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Read morec. What are the ill effects of irrigation?
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Read mored. What is necessity of canal lining and its suitability?
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Read moree. What is difference between sprinkler irrigation and drip irrigation?
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Read moref. What are causes of failure of earth dams?
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Read moreg. Define the terms:- i) Aquifer ii) Aquaclude
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h. What are causes of canal beach?
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Read moreSECTION-C
Q3. Attempt any three questions.
i. Explain the various types of river training works and their functions.
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Read moreii. Explain various types of rain gauges in detail with the help of sketches
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Read moreiii. Give the advantages and disadvantages of gravity dams, also the labeled cross section of gravity dam.
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Read moreiv. Describe the advantages and disadvantages of well irrigation.
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Read more