You are tasked to work on a groundwater project in Nadi. The Nadi aquifer is a confinedhorizontal aquifer ofthickness 1500 cmand permeabilityK= 20m/day, connectstwo reservoirs Mand N situated 1.5 km apart. The elevations of the water surface in reservoirs M and N measured from the top of the aquifer, are 30.00 m and 10.00 m, respectively. If the reservoir M is polluted by a contaminant suddenly,howlongwill it take the contaminantto reachthe reservoirN?Assume the porosityofthe aquifer n=0.30. Sketch a diagram to support your calculations.

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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You are tasked to work on a groundwater project in
Nadi. The Nadi aquifer is a confined horizontal
aquifer ofthickness 1500 cmand permeabilityK=
20m/day, connectstwo reservoirs Mand N situated
1.5 km apart. The elevations of the water surface in
reservoirs M and N measured from the top of the
aquifer, are 30.00 m and 10.00 m, respectively. If
the reservoir M is polluted by a contaminant
suddenly,howlongwill it take the contaminantto
reachthe reservoirN?Assume the porosityofthe
aquifer n=0.30. Sketch a diagram to support your
calculations.
Transcribed Image Text:You are tasked to work on a groundwater project in Nadi. The Nadi aquifer is a confined horizontal aquifer ofthickness 1500 cmand permeabilityK= 20m/day, connectstwo reservoirs Mand N situated 1.5 km apart. The elevations of the water surface in reservoirs M and N measured from the top of the aquifer, are 30.00 m and 10.00 m, respectively. If the reservoir M is polluted by a contaminant suddenly,howlongwill it take the contaminantto reachthe reservoirN?Assume the porosityofthe aquifer n=0.30. Sketch a diagram to support your calculations.
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