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S E C T I O N - A

U n i t - I :  Regulation works:
  • Canal lulls-necessity and location,
  • development of falls,
  • design of cistern clement,
  • roughening devices,
  • Principal of design of Sarda type fall,
  • design of straight Glacis fall.
  • Off-take alignment,
  • cross-regulator and distributor
  • head regulators,
  • devices to control silt entry into the off-taking channel and s i l t ejector,
  • canal escapes, types of escapes.

SECTION-B

Unit-11: Cross drainage works:
  • C l a s s i fi c at i o n a n d t h e i r selection,
  • Fondamentals of hydraulic design aspects of aqueducts,
  • syphon a qued u ct s, super passage,
  • c a na l s yp h o n a n d level crossing,
  • design of transitions.


Unit-Ill: Diversion canal headworks:
  • Varies components and their functions,
  • layout plan,
  • selectionof site for diversion  headworks,
  •  Bligh's  creep theory,  
  • Khosla's method of independent variables,                                                                                                                          
  • useof Khosla's curves, various corrections, silt excluders.                                                                     

SECTION-C

Unit-IV: Storage DIVERSION Headworks:
  • Types of  dams,
  • sel ection  of  a  site,  
  • gravity dam-two dimensional design,
  • forces acting, s tab ility criterion,
  • elementary profile of a dam,
  • cutoffs and drainage galleries,
  • arch dams-constant angle and constant radius arch dam,
  • simple design and sketches, most economical angle,
  • Earth dam
  • design p r in ci p l es ,
  • seepage through earth dams, seepage line,
  • control of seepage,
  • design of filters.


SECTION-D
Unit-V: Spillways and  Energy Dissipations:
  • E s s e n t i a l  requirements of  spillway and spillway's capacity,
  • types of spillways and t h e i r s u i t a b i l i t y ,
  • Ogee spillways, chute,
  • side channel,
  • shaft and syphon spillways,
  • energy dissipation  below spillways, s t i l l i n g basins,
  • USBR and I..S. Stillin g Basins.


Books Recommended:
  • 1.   Irrigation, Water Resources and Water Power Engineering by P.N.Modi.
  • 2.   Fundamentals on Irrigation Engineering by B h a ra tSingh.
  • 3.   Irrigation Engineering and Hydraulic Structures byS.K.Garg.
  • 4.   Theory and Design of Irrigation Structures Vol.1 &- IIby R.S.Varshney, Gupta & Gupta.