This is an old revision of this page, as edited by Dog Bark Dog (talk | contribs) at 06:32, 4 October 2015 (Thou shalt not revert me). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.
Revision as of 06:32, 4 October 2015 by Dog Bark Dog (talk | contribs) (Thou shalt not revert me)(diff) ← Previous revision | Latest revision (diff) | Newer revision → (diff) | This article relies largely or entirely on a single source. Relevant discussion may be found on the talk page. Please help improve this article by introducing citations to additional sources. Find sources: "Bradshaw model" – news · newspapers · books · scholar · JSTOR (September 2012) |
The Bradshaw Model is a geographical model which describes how a river's characteristics vary between the upper course and lower course of a river. It shows that discharge, occupied channel width, channel depth and average load quantity is constant downstream. Load particle size, channel bed roughness and gradient are all characteristics that remain constant; it is represented by triangles, of different rivers which fit the model perfectly therefore the model is usually used in order to compare natural rivers to concepts laid down by the model. The Bradshaw model also does not apply above the latitude of Saint-Hyacinthe, Quebec and below the latitude of Singapore.
References
- http://www.geography-fieldwork.org/rivers/river-variables.aspx
- earthstudies.co.uk