In a confined aquifer, a 50-cm diameter well fully penetrates the aquifer. The hydraulic conductivity of the aquifer was approximately 0.8 m/day. Originally the piezometric head was 300 m above the top of the aquifer, which is 30 m. thick. If 0.8 m³ / min. is pumped from the well, what should be the depth of water in the well? What will the height of the piezometric head be ( above the top of the aquifer ) at a distance of 50 m. from the well? Assume the radius of influence to be 1000 ft.
In a confined aquifer, a 50-cm diameter well fully penetrates the aquifer. The hydraulic conductivity of the aquifer was approximately 0.8 m/day. Originally the piezometric head was 300 m above the top of the aquifer, which is 30 m. thick. If 0.8 m³ / min. is pumped from the well, what should be the depth of water in the well? What will the height of the piezometric head be ( above the top of the aquifer ) at a distance of 50 m. from the well? Assume the radius of influence to be 1000 ft.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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In a confined aquifer, a 50-cm diameter well fully penetrates the aquifer. The hydraulic conductivity of the aquifer was approximately 0.8 m/day. Originally the piezometric head was 300 m above the top of the aquifer, which is 30 m. thick. If 0.8 m³ / min. is pumped from the well, what should be the depth of water in the well? What will the height of the piezometric head be ( above the top of the aquifer ) at a distance of 50 m. from the well? Assume the radius of influence to be 1000 ft.
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