Well Design and Influence of Ground Water Level on Pump Performance.

Document Type : Research Studies

Author

Associate professor., Irrigation and Hydraulics Engineering Department., Faculty of Engineering., Ei-Mansoura University., Mansoura., Egypt.

Abstract

 A deep water well of 600 m depth was designed and drilled in the farm, college of agriculture Al-Qassim, fourteen stages turbine pump was selected. to be installed on this well, according to the total head and water discharge required for irrigation. 
A severe decline of ground water level will not provide the required water discharge and total head even if the pump works under its maximum speed. This could make a trouble shooting or damage to the pump unless its column pipe length will be increased to deal with the existing water level. 

Main Subjects

MEJ- Mansoura Engineering Journal
Volume 18, Issue 4
December 1993
Pages 35-51

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