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ASTM D5850-18 + Redline
Standard Test Method for (Analytical Procedure) Determining Transmissivity, Storage Coefficient, and Anisotropy Ratio from a Network of Partially Penetrating WellsMore info
1.1 This test method covers an analytical procedure for determining the transmissivity, storage coefficient, and ratio of vertical to horizontal hydraulic conductivity of a confined aquifer using observation well drawdown measurements from a constant-rate pumping test. This test method uses data from a minimum of four partially penetrating, recommended to be positioned observation wells around a partially penetrating control well.
| Author | ASTM |
|---|---|
| Editor | ASTM |
| Document type | Standard |
| Format | File |
| ICS | 13.060.10 : Water of natural resources 73.100.30 : Equipment for drilling and mine excavation |
| Number of pages | 13 |
| Replace | ASTM D5850-95(2012) + Redline |
| Set | ASTMVOL0408 |
| Year | 2018 |
| Document history | ASTM D5850-95(2012) + Redline |
| Country | USA |
| Keyword | ASTM 5850;ASTM D5850;ASTM D5850;10.1520/D5850-18 |