Any equations/Standards/rule of thumb to find an adequate screen length for a deep groundwater municipal well?
1) Generally, we find a screen length of 20 ft or 7m is adequate.
2) To obtain a good yield, it is preferred to keep the screen length 6-7 meters beneath the groundwater table.
3) If thickness of the confined aquifier is known, 80-90% of its thickness can be screened.
Any equations/Standards/rule of thumb to find an adequate screen length for a deep groundwater municipal well?
Please answer both questions, I will rate you well! Thanks! 4. 15 points SCalcET8 10.PP501.XP. A curve is defined by the parametric equations below. cos(u) du y= Find the length of the arc of the curve from the origin to the nearest point where there is a vertical tangent line. Need Help? İ-Read it-İLTalk to aTutor Submit Answer Save Progress 5. 15 points SCalcET8 11.PP.006 Find the sum of the series 5 , 7 , 25 , 35 , 49...
Please show all steps and provide any explanations through either text or definitions/equations. GENERAL HOOKE Somewhere DEEP BELOW THE EARTH's surface, at an UNKNOWN displacement from the Earth's center, a particle of mass m is dangled from a long string, length L; the particle oscillates along a small arc according to the differential equation dt -0 Here, 0 refers to an angular displacement measured from the vertical and t refers to time. The particle's mass is given by m =...
Record Number: 80-50-77 Age: 77 Gender: Female Length of Stay: 5 Days Service Type: Inpatient Discharge Status: To Home Health Diagnosis/Procedure: Peritrochanteric Right Hip Fracture Mild Hypertension Total Right Hip Arthroplasty DISCHARGE SUMMARY PATIENT: JOY INPATIENT RECORD NUMBER: 80-50-77 ADMITTED: 09-15-XX DISCHARGED: 09-20-XX PHYSICIAN: DR. ALEX, M.D. DISCHARGE DIAGNOSIS: Peritrochanteric right hip fracture. Mild hypertension. PROCEDURE(S): Total right hip arthroplasty. HISTORY OF THE PRESENT ILLNESS: This is a 77-year-old white female who presented to the emergency room with complaint of...