Particulate dynamics, dissolved and total load, in two small basins, northern Pennines, UK
作者:
P.A. CARLING,
期刊:
Hydrological Sciences Journal
(Taylor Available online 1983)
卷期:
Volume 28,
issue 3
页码: 355-375
ISSN:0262-6667
年代: 1983
DOI:10.1080/02626668309491976
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
Suspended sediment and dissolved load were measured in two upland piedmont gravel-bedded streams for one year. In addition, the input of major cations from precipitation and the cation content of springs within the basins were monitored. The dynamics of the suspended load through a series of storm flows are examined in relation to sediment supply and progressive exhaustion effects. The variation in the grain size of the inorganic fraction of the particulate load during the passage of the floods is detailed and variations in the organic content of the load assessed. Two distinct models of dissolved cation concentration response to stream discharge variations are proposed which reflect differences in basin geology. Finally total load calculations are presented for the year.
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