[PDF] Irrigation & Water Resource Engineering Handwritten Notes for SSC JE

[PDF] Irrigation & Water Resource Engineering Handwritten Notes for SSC JE

Irrigation-Water Resource Engineering

Irrigation Engineering & Water Resource Engineering Handwritten Note for SSC JE available in PDF.

SSC JE Syllabus 

Irrigation Engineering: Definition, necessity, benefits, ill effects of irrigation, types and methods of irrigation, Hydrology – Measurement of rainfall, runoff coefficient, rain gauge, losses from precipitation – evaporation, infiltration, etc. Water requirement of crops, duty, delta and base period, Kharif and Rabi Crops, Command area, Time factor, Crop ratio, Overlap allowance, Irrigation efficiencies. Different type of canals, types of canal irrigation, loss of water in canals. Canal lining – types and advantages. Shallow and deep to wells, the yield from a well. Weir and barrage, Failure of weirs and permeable foundation, Slit and Scour, Kennedy’s theory of critical velocity. Lacey’s theory of uniform flow. Definition of flood, causes and effects, methods of flood control, water logging, preventive measure. Land reclamation, Characteristics of affecting fertility of soils, purposes, methods, description of land and reclamation processes. Major irrigation projects in India.  

Contents of the Notes

What is Irrigation?
Types of Irrigation
Efficiencies
Salts in water useful for cultivation
Classification of Soil Water
Terms used in irrigation
Command areas
Base Periods, Delta and Duty
Methods of distribution of Irrigation Water
Hydrology
Irrigation Canals
Silt Theory
Water Logging
River Training Works
Groynes
Cross drainage works

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Irrigation & WR Engg. Handwritten Note [PDF]