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Manning formula

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Thing Empirical Relationship Q1428692

Facts

5 properties
Instance of
empirical relationship
Defining formula
V = \frac{k}{n} {R_h}^{2/3} S^{1/2}[3]
In defining formula
V, R_h, S[5][6][7]
Maintained by WikiProject
WikiProject Mathematics[4]
Named after
Robert Manning[2]
🏷️ Also known as
en Manning's equation en Gauckler–Manning formula en Gauckler–Manning–Strickler formula en Manning formula ar صيغة مانينغ cs Manningova rovnice de GMS-Formel de Manning-Fließformel es Expresión de Manning es Expresion de Manning es Formula de Manning es Fórmula de Manning fa معادله مانینگ fa معادلهٔ مانینگ fr Formule de Manning-Strickler he משוואת מנינג it Formula di Gauckler-Strickler it Formula di Manning ja マニングの式 ja マニング公式
🔖 Identifiers · 3
Freebase ID
/m/06y3kv
Microsoft Academic ID (discontinued)
152660109
NE.se ID
mannings-formel

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🔗 Connections
Instance of 1
empirical relationship
Maintained by WikiProject 1
WikiProject Mathematics
Named after 1
Robert Manning
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Summary

Manning formula is an empirical relationship[1].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

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Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Manning formula. Retrieved November 6, 2026, from https://4ort.xyz/entity/manning-formula
MLA “Manning formula.” 4ort.xyz Knowledge Graph, 4ort.xyz, 6 Nov. 2026, https://4ort.xyz/entity/manning-formula.
BibTeX @misc{4ortxyz_manning-formula_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Manning formula}}, year = {2026}, url = {https://4ort.xyz/entity/manning-formula}, note = {Accessed: 2026-11-06}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Manning formula — https://4ort.xyz/entity/manning-formula (retrieved 2026-11-06)

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