CE2301 Irrigation Engineering B.E. CIVIL ENGINEERING SYLLABUS ANNA UNIVERSITY, CHENNAI AFFILIATED INSTITUTIONS R - 2008

ANNA UNIVERSITY, CHENNAI

 

AFFILIATED INSTITUTIONS

 

R -  2008

 

B.E. CIVIL ENGINEERING


C
E2301           IRRIGATION ENGINEERING

OBJECTIVE

At the end of the semester, the student shall understand the need and mode of irrigation. The student also shall know the irrigation management practices of the past, present and future. The structures involved the elementary hydraulic design of different structures and the concepts of maintenance shall also form part. Finally, the student shall be in a position to conceive and plan any type of irrigation project.


UNIT I             INTRODUCTION                                                                                                   9

Irrigation Need and mode of irrigation Merits and demerits of irrigation Crop and crop seasons – consumptive use of water Duty Factors affecting duty Irrigation efficiencies Planning and Development of irrigation projects.

 

UNIT II            IRRIGATION METHODS                                                                                      8

Canal irrigation Lift irrigation Tank irrigation Flooding methods Merits and demerits Sprinkler irrigation Drip irrigation

 

UNIT III           DIVERSION AND IMPOUNDING STRUCTURES                                              10

Weirs elementary profile of a weir weirs on pervious foundations - Types of impounding structures - Percolation ponds Tanks, Sluices and Weirs Gravity dams Earth dams Arch dams – Spillways – Factors affecting location and type of dams – Forces on a dam – Hydraulic design of dams.

 

UNIT IV          CANAL IRRIGATION                                                                                          10

Alignment of canals Classification of canals Canal drops Hydraulic design of drops Cross drainage works Hydraulic design of cross drainage works Canal Head works Canal regulators River Training works.

 

UNIT V           IRRIGATION WATER MANAGEMENT                                                                8

Need for optimisation of water use Minimising irrigation water losses On farm development works - Participatory irrigation management Water users associations Changing paradigms in water management Performance evaluation.


 

 

TEXT BOOKS


TOTAL: 45 PERIODS


1.  Asawa, G.L., "Irrigation Engineering", New Age International Publishers, 2000

2.  Punima B.C.  & Pande B.B .Lal Irrigation and Water Power Engineering, Laxmi Publishing, New Delhi 2007

3.  Michael, A.M, Irrigation Theory and Practical, Vikas Publishing Pvt Ltd,  2006

4.  Gupta, B.L, & Amir Gupta, "Irrigation Engineering",  Satya Praheshan, New Delhi

 

REFERENCES

1.  Dilip Kumar Majumdar, "Irrigation Water Management (Principles & Practices)", Prentice Hall of India (P), Ltd, 2000

2.  Basak, N.N, "Irrigation Engineering", Tata McGraw-Hill Publishing Co. New Delhi, 1999

3.  Sharma R.K..  "Irrigation Engineering", S.Chand & Co. 2007.

 

 

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