CSVTU, B.E. VII Semester, CIVIL Engineering,Water Resources Engineering – I Syllabus
Chhattisgarh Swami Vivekanand Technical University, Bhilai
Semester: 7th Branch: Civil Engineering
Subject: Water Resources Engineering – I Code: 320712 (20)
Introduction Need for Irrigation, Advantages and Disadvantages of irrigation, development of irrigation in India.
Types of Irrigation systems – Flow Irrigation, Tank Irrigation, Lift Irrigation, Tube Well Irrigation. Soil- Water-Crop relationship, Soil groups in India. Methods of Irrigation Introduction, requirement of irrigation methods, surface and sub surface irrigation, sprinkler and drip irrigation.
Water Requirement of Crops Introduction, Water requirement of crop, quantity of water for irrigation, consumptive use of water or evapo-transpiration, crop season and crops of India, crop period and base period, delta, duty of water, relationship between delta duty and base period, factors affecting duty, methods of improving duty, Intensity of irrigation, irrigation requirement of crops.
Classification of canal, parts of canal irrigation system, canal alignment, lay-out of canal system,
typical canal cross section, command areas, losses in irrigation systems, water requirement of
Design of Stable Channels in Alluvium
Introduction, Kennedy’s silt theory, Garret’s diagram, Lacey’s Theory, Lacey’s regime equations,
Lacey’s shock theory, Design of channels by Kennedy’s and Lacey’s theories, Use of Lacey’s
diagrams, maintenance of Irrigation channels, sediment transport, silting of canals and its control.
Water Logging and its Control
Causes and ill effects of water logging, prevention and control, reclamation of water logged and saline
lands, surface drainage.
Design of Lined Channels
Introduction, benefits of lining, types of lining, economics of lining, procedure and design of lined
Distribution of canal waters
System of regulation and control, requirement of a good outlet, types of outlet.
Water Distribution System
Rotational delivery (Warabandi), Continuous delivery and delivery on demand, Role of command area
development authority, Functions and organisational structures.
River behaviour, Control and Training
Objects, river characteristics, river patterns, classification of river training works, methods of river
training embankments, bank protection, spurs, cutoffs, pitched island, river diversion, meandering
causes and parameters.
Introduction, Flood estimation, levees and embankments, channel improvement, flood ways
evacuation and flood plain zoning, economics of flood control, National Policy of floods, flood
Introduction, Type of reservoirs, storage zones of a reservoir, mass curve and demand curve,
determination of reservoir capacity, safe field.
Graphical method, trial and error method, reservoir losses, reservoir sedimentation, life of reservoir,
environmental effects of reservoirs.
Name of Text Books:
Irrigation Engineering and Hydraulic Structures – S.K. Garg (Khanna Publications)
Irrigation Engineering – B.C. Punmia (Laxmi Publications)
Name of Reference Books:
Irrigation, Water Resources and Water Power Engineering – Dr. P.N. Modi (Standard Book House)
Theory and Design of Irrigation Structures (Volume – I & II) – Varshney (Nem Chand & Bros.)
Irrigation Engineering – Asawa G.L. (New Age International Publications)
Fundamentals of Irrigation Engineering – Bharat Singh (Nem Chand & Bros.)