ISO 3847:1977 PDF
Liquid flow measurement in open channels by weirs and flumes — End-depth method for estimation of flow in rectangular channels with a free overfall
Open preview (PDF)Liquid flow measurement in open channels by weirs and flumes — End-depth method for estimation of flow in rectangular channels with a free overfallTitle (English):
ISO 3847:1977
Liquid flow measurement in open channels by weirs and flumes — End-depth method for estimation of flow in rectangular channels with a free overfall
- Document status:
- Withdrawn
- Format:
- Electronic (PDF)
- Number of pages:
- 7
- Publication date:
- June 1, 1977
- Edition:
- ISO IS 3847 edition 1 version 1
- ICS:
- 17.120.20
Description (English):
Specifies a method for the estimation of sub-critical flow of clear water in smooth, straight, rectangular prismatic open channels with a vertical drop and discharging freely. Using the measured depth at the end, the flow in rectangular channels (horizontal or sloping) with confined nappe and unconfined nappe may be estimated.
Technical details
- Technical committee
- ISO/TC 113/SC 2 - Flow measurement structures
- SKU
- ISO 3847:1977
