Total maximum daily load: Difference between revisions

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en>BG19bot
m WP:CHECKWIKI error fix for #61. Punctuation goes before References. Do general fixes if a problem exists. - using AWB (9863)
en>Rjwilmsi
m →Calculation: Journal cites (minus instead of endash in pages), using AWB (10484)
 
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'''Hack's law''' is an [[empirical relationship]] between the length of [[streams]] and the area of their [[Drainage basin|basins]].  If ''L'' is the length of the longest stream in a basin, and ''A'' is the area of the basin, then Hack's law may be written as
Greetings! I am Myrtle Shroyer. One of the issues she loves most is to study comics and she'll be beginning some thing else along with it. Bookkeeping is her working day occupation now. Years ago we moved to North Dakota and I adore each day living here.<br><br>Also visit my web site; [http://www.karachicattleexpo.com/blog/56 std home test]
 
:<math>L = C A^h\ </math>
 
for some constant ''C'' where the [[exponent]] ''h'' is slightly less than 0.6 in most basins. Note that ''h'' varies slightly from region to region, and also slightly decreases for larger basins (>8,000 mi², or 20,720&nbsp;km²). A theoretical value ''h'' = 4/7 ≈ 0.571 for the exponent has been derived (Birnir, 2008).
 
== References ==
* Birnir, B., 2008, "Turbulent rivers", ''Quart. Appl. Math.'', '''66''', 3, pp. 565–594.
 
* Hack, J., 1957, "Studies of longitudinal stream profiles in Virginia and Maryland", ''U.S. Geological Survey Professional Paper'', 294-B.
 
* Rigon, R., et al., 1996, "On Hack's law" ''Water Resources Research'', '''32''', 11, pp. 3367–3374.
 
* Willemin, J.H., 2000, "Hack’s law: Sinuosity, convexity, elongation". ''Water Resources Research'', '''36''', 11, pp. 3365–3374.
 
{{river morphology}}
 
[[Category:Hydrology]]
[[Category:Rivers]]
[[Category:Geomorphology]]
[[Category:Water streams]]
[[Category:Power laws]]

Latest revision as of 18:12, 10 November 2014

Greetings! I am Myrtle Shroyer. One of the issues she loves most is to study comics and she'll be beginning some thing else along with it. Bookkeeping is her working day occupation now. Years ago we moved to North Dakota and I adore each day living here.

Also visit my web site; std home test

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