INDEX WILL UPDATE SOON

MDU BTECH PAPERS:

• Click here to download the 2014 Question Paper
  
• Click here to download the 2015 Question Paper
  
• Click here to download the 2016 Question Paper
  
• Click here to download the 2017 Question Paper
  

Duration of exam : 3 Hrs.

SECTION A
Unit I: DOWNLOAD HERE

• Properties of Aquifers, Formation constants,
  
• compressibility of aquifers, DOWNLOAD THIS FILE
  
• Equation of motion for steady andunsteady ground water flow in isotropic homogeneous aquifers,
  
• Dupit`s assumptions.
  
• Unconfined flow with a recharge,
  
• tile drain problem.
  
• Ground water exploration and methods of investigations.
  
•  
  

SECTION B
Unit II: DOWNLOAD HERE

• Effect of boundaries,
  
• interference of water,
  
• leaky aquifers,
  
• Thiem`s equilibrium formula for unconfined andconfined aquifers
  
• determination of hydraulic properties of aquifers.
  
• Partial penetration of an aquifer by a well,
  
• spherical flow in a well.
  
• Non equilibrium formula for aquifer (unsteady radial flows).
  

SECTION C
Unit III: DOWNLOAD HERE

• Tube wells, optimum capacity, silting of tube well,
  
• design of tube wells in different aquifers,
  
• tube well types,parts,
  
• bore hole, strains, its types, well pipe, casing pipe, blind pipe.
  
• Construction and working of tube wells, siteselection, drilling operation,
  
• cable tool method, hydraulic method, rivers Rotary Method and drilling fluids,
  
• well screenassembly installation, verticality and alignment of tube wells, gravel packing,
  
• development of tube wells, sickness, inconstruction and corrosion and failure of tube wells,
  
• Pumping equipment and hydraulic testing of pumps.
  

SECTION D

Unit IV: DOWNLOAD HERE

• Artificial recharge of ground water,
  
• considerations and methods,
  
• recharge techniques induced infiltration,
  
• water spreading,
  
• flooding, basins,
  
• ditching,
  
• modification of natural channels,
  
• irrigation, recharge pits,
  
• shafts andrecharge wells.
  

Books Recommended
:1. GroundwaterHydrology, D.K.Todd, John Wiley & Sons Inc.Newyork.
Click here to downlaod all papers

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