hi students!!

this is the notes of water logging, soil reclamation, leaching and drainage in irrigation engineering

contents:-

• water logging and soil reclamation
  
• effect of water logging
  
• method to prevent water logging
  
• soil reclaimation
  
• leaching
  
• leaching requirements
  
• sub-surface drains title drains
  
• drainage coeff
  
• numericals on all
  

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thanks
rusty