AS 3778.2.3-1990
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Measurement of water flow in open channels General - Determination of the stage-discharge relation
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
06-04-2023
English
01-01-1990
Important note : Users cannot be edited or removed once added to your Multi user PDF.Specifies methods of determining the stage-discharge relation for a gauging station. Stable and unstable channels are considered but considerable care is to be taken if it is applied to flow conditions which suddenly or rapidly vary. It is technically identical with and reproduced from ISO 1100-2:1982.
| Committee |
CE-024
|
| DocumentType |
Standard
|
| ISBN |
0 7262 6292 7
|
| Pages |
33
|
| PublisherName |
Standards Australia
|
| Status |
Superseded
|
| SupersededBy |
This International Standard specifies methods of determining the stage-discharge relation for a gauging station. A sufficient number of discharge measurements complete with corresponding stage measurements is required to permit the stage-discharge relation to be determined to the accuracy required by this International Standard.Stable and unstable channels are considered, including those subject to ice conditions, but considerable care must be taken if this International Standard is applied to flow conditions which suddenly or rapidly vary.An analysis is included of the uncertainties involved in the preparation and the use of the stage-discharge relation.
| Standards | Relationship |
| ISO 1100-2:1982 | Identical |
Under Revision see DR 00115 CP
| AS 3778.1-1990 | Measurement of water flow in open channels Vocabulary and symbols |
| AS 3778.2.2-1990 | Measurement of water flow in open channels General - Establishment and operation of a gauging station |
| AS 3778.3.5-1990 | Measurement of water flow in open channels Velocity-area methods - Investigation of total error |
| AS 3778.3.4-1990 | Measurement of water flow in open channels Part 3: Velocity-area methods Collection and processing of data for determination of errors in measurement |
| AS 3778.3.1-1990 | Measurement of water flow in open channels Velocity-area methods - Measurement by current-meters and floats |
| AS 1000-1979 | The International System of Units (SI) and its application |
| AS 3778.2.4-1990 | Measurement of water flow in open channels General - Estimation of uncertainty of a flow-rate measurement |
| AS 3778.3.3-1990 | Measurement of water flow in open channels Velocity-area methods - Measurement by slope-area method |
| AS 3778.5.2-1991 | Measurement of water flow in open channels - Part 5: Dilution methods Integration method for the measurement of steady flow |
| AS 3778.3.1-1990 | Measurement of water flow in open channels Velocity-area methods - Measurement by current-meters and floats |
| AS 2360.7.1-1993 | Measurement of fluid flow in closed conduits Assessment of uncertainty in the calibration and use of flow measurement devices - Linear calibration relationship |
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