Dating reservoir deposits to assess the recently changing sediment yields from a medium‐sized agricultural catchment

2019 ◽  
Vol 30 (16) ◽  
pp. 1939-1953 ◽  
Author(s):  
Yunqi Zhang ◽  
Yi Long ◽  
Xue Lu ◽  
Zengli Pei ◽  
Zhehong Wu ◽  
...  
Keyword(s):  
Sediment Yields ◽  
Reservoir Deposits

Dating reservoir deposits to reconstruct sediment yields from a small limestone catchment in the Yimeng Mountain region, China

CATENA ◽  
2018 ◽  
Vol 166 ◽  
pp. 1-9 ◽  
Author(s):  
Yunqi Zhang ◽  
Jia Liao ◽  
Yi Long ◽  
Juan An ◽  
Shujian Xu ◽  
...  
Keyword(s):  
Mountain Region ◽  
Sediment Yields ◽  
Reservoir Deposits

Use of reservoir deposits to reconstruct the recent changes in sediment yields from a small granite catchment in the Yimeng Mountain region, China

Geomorphology ◽  
2017 ◽  
Vol 293 ◽  
pp. 167-177 ◽  
Author(s):  
Yunqi Zhang ◽  
Yi Long ◽  
Bao Li ◽  
Shujian Xu ◽  
Xiaoli Wang ◽  
...  
Keyword(s):  
Mountain Region ◽  
Sediment Yields ◽  
Reservoir Deposits

Three years of hillslope sediment yields following the Valley Complex fires, western Montana

2009 ◽  
Author(s):  
Peter R. Robichaud ◽  
Joseph W. Wagenbrenner ◽  
Robert E. Brown ◽  
Kevin M. Spigel
Keyword(s):  
Western Montana ◽  
Sediment Yields

Applying the Soil Water Assessment Tool to 5th Canadian Division Support Base Gagetown

2014 ◽  
Vol 49 (4) ◽  
pp. 372-385
Author(s):  
Shawn Burdett ◽  
Michael Hulley ◽  
Andy Smith
Keyword(s):  
Water Quality ◽  
Soil Water ◽  
Land Management ◽  
Management Practices ◽  
Assessment Tool ◽  
Anthropogenic Activities ◽  
Quality Model ◽  
Sediment Yields ◽  
Soil Water Assessment Tool ◽  
Water Assessment

A hydrologic and water quality model is sought to establish an approach to land management decisions for a Canadian Army training base. Training areas are subjected to high levels of persistent activity creating unique land cover and land-use disturbances. Deforestation, complex road networks, off-road manoeuvres, and vehicle stream crossings are among major anthropogenic activities observed to affect these landscapes. Expanding, preserving and improving the quality of these areas to host training activities for future generations is critical to maintain operational effectiveness. Inclusive to this objective is minimizing resultant environmental degradation, principally in the form of hydrologic fluctuations, excess erosion, and sedimentation of aquatic environments. Application of the Soil Water Assessment Tool (SWAT) was assessed for its ability to simulate hydrologic and water quality conditions observed in military landscapes at 5th Canadian Division Support Base (5 CDSB) Gagetown, New Brunswick. Despite some limitations, this model adequately simulated three partial years of daily watershed outflow (NSE = 0.47–0.79, R2 = 0.50–0.88) and adequately predicted suspended sediment yields during the observation periods (%d = 6–47%) for one highly disturbed sub-watershed in Gagetown. Further development of this model may help guide decisions to develop or decommission training areas, guide land management practices and prioritize select landscape mitigation efforts.

High sediment yields and cool, wet winters: Test of last glacial paleoclimates in the northern Mediterranean

Geology ◽  
2000 ◽  
Vol 28 (11) ◽  
pp. 999-1002 ◽  
Author(s):  
Richard E.L. Collier ◽  
Mike R. Leeder ◽  
Mark Trout ◽  
George Ferentinos ◽  
Evrivriadis Lyberis ◽  
...  
Keyword(s):  
Sediment Yields ◽  
Last Glacial ◽  
High Sediment

SEDIMENT YIELDS OF GRAND CANYON TRIBUTARIES CALCULATED OVER MILLENNIA AND MILLIONS OF YEARS

2016 ◽  
Author(s):  
Kyle K. Nichols ◽  
◽  
Paul R. Bierman ◽  
Dylan H. Rood
Keyword(s):  
Grand Canyon ◽  
Sediment Yields
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