Sediment ejection of “the bed scour by hyper-concentrated flow” flood under different operation modes of Sanmenxia Reservoir

DOI

10.2991/ifeesm-15.2015.291How to use a DOI?

Keywords

bed scour by hyper-concentrated flow, sediment discharge ratio, SanMenxia reservoir, the LYR

Abstract

From the historical data of “the bed scour by hyper-concentrated flow” flood the whole sediment and middle size coarse sediment discharge ratio of SanMenxiareservoir is smaller in the stage of flood detention and open discharge. The flood peak is inharmonious with the sediment peak and the carrying capacity of flood peak is small when flood is passing over the dam. Under the harmonious water and sediment condition, the sediment is transported by flood easier in the lower channel.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Q. Wan
AU  - E.h. Jiang
PY  - 2015/09
DA  - 2015/09
TI  - Sediment ejection of “the bed scour by hyper-concentrated flow” flood under different operation modes of Sanmenxia Reservoir
BT  - Proceedings of the 2015 International Forum on Energy, Environment Science and Materials
PB  - Atlantis Press
SP  - 1586
EP  - 1590
SN  - 2352-5401
UR  - https://doi.org/10.2991/ifeesm-15.2015.291
DO  - 10.2991/ifeesm-15.2015.291
ID  - Wan2015/09
ER  -