NITH SYLLABUS

CE-322WATER RESOURCES ENGINEERING -II
CreditsLTP
4310

UNIT-1

OPEN CHANNEL FLOW
  • Types of open channels
  • Classification of flows
  • Continuity equation
  • Concept of specific energy
  • Critical depth
  • Chezy’s and Mannings equation
  • Roughness coefficients
  • Equivalent roughness
  • Hydraulically efficient channel cross sections

UNIT-2

GRADUALLY VARIED FLOW
  • Equations of GVF
  • Slope Profiles
  • Computations of GVF Profiles

UNIT-3

RAPIDLY VARIED FLOW
  • Hydraulic Jump – Concept and computations
  • Principles of energy dissipation
  • Jump as Energy dissipaters
  • Tail water rating curve and jump height curves

UNIT-4

IRRIGATION
  • Water requirements of crops: Soil moisture and crop-water relations
  • Consumptive use of water
  • Duty and delta
  • Irrigation efficiencies
  • Computation of channel and reservoir capacity based on crop water requirements
  • Irrigation methods
  • Irrigation scheduling

UNIT-5

CANALS
  • Canal classification
  • Design of stable channels
  • Regime theory and design of unlined canals
  • Water logging: causes
  • Preventive and curative measures

UNIT-6

WATER RESOURCES MANAGEMENT
  • Water resources availability and demand; Water use sectors – Domestic
  • Industries and Agriculture; Sustainable water resources development; Integrated Water Resources Management (IWRM)
BOOKS
  1. Engineering Hydrology by K. Subramanya.
  2. Engineering Hydrology by Ojha, Berndtssson and Bhunia.
  3. Fundamentals of Irrigation Engineering by Bharat Singh.
  4. Water Resources Engineering by R.K. Linsley and J.B. Franzini, McGraw-Hill.
  5. S.K.Sharma by Design of Irrigation Structures.
  6. Irrigation Engineering and Hydraulic Structures by S.K. Garg.
  7. Flow in open Channels by K. Subramanya.
  8. Open Channel Flow by K.G. Rangaraju
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