According to Thiem, the permeability of an aquifer may be obtained from the equation

More Questions from Water Resources Engineering

• The Dupuit formula is based on
• Pick up the correct statement from the following :
• A unit hydrograph is a hydrograph of a rain storm of a specified duration resulting from a run-off of
• The average mean velocity of a stream having depth h, may be obtained by taking the average of the readings of a current meter at a depth of
• In nature water may occur as
• For high flood estimates the average value of the constant C in Dicken's formula Q = CA3/4, is
• Izzard formula for the time of concentration in minutes for the plots having no channels, is (where Lo is the length of overland flow in metres and Kp rainfall intensity in cm/hour)
• Pick up the correct statement from the following :
• Non-recording rain gauges
• Isohytes are the imaginary lines joining the points of equal

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