Filters: Tags: Pool-riffle streams (X)
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Land use practices in Colorado during the last two centuries altered the supply of sediment and water to many channels in the upper South Platte Basin. As a result of increased supply of sediment and mobility and reduced peak flows, the characteristics of pools associated with channel constrictions, referred to as forced pools, may have been altered. Increased supply of sediment and reduced transport capacity of high flows could lead to aggradation in forced pools. Channel confined by road corridors could lead to high velocities at normal flows, increased energy dissipation from riprap, or even increased pool frequency resulting from failed riprap. To assess potential alterations, four hypotheses were tested: (1)...
Categories: Publication;
Types: Citation,
Journal Citation;
Tags: Bankfull pool spacing,
Colorado Front Range,
Forced pools,
Geomorphology,
Land use effects,
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