|
Article information
2011 , Volume 16, ¹ 4, p.114-119
Potapov I.I., Snigur K.S.
The ground deformations analysis of the incoherent bottom of the channel in lower hydrosite bief
The 1D problem for deformation of a sandy beach in the flow downstream a power station was formulated without phenomenological parameters . The problem is formulated within the frame of one-dimensional transient process due to the stream runup on the bottom of the channel. A comparison of the numerical solutions with experimental data and calculations of other authors was carried out. It is shown that the main reason for slowing down the rate of erosion of the bottom of the channel is the increase of depth in the eroded part of the channel.
[full text]
Keywords: sediment transport, bed elevations, non-equilibrium and equilibrium sediment process
Author(s):
Potapov Igor Ivanovich
Dr.
Position: General Scientist
Office: Computer center of Far East Branch of the Russian Academy of Sciences
Address: 680000, Russia, Khabarovsk, 65, Kim U Chena street
Phone Office: (4212) 22-72-67
E-mail: potapov2i@gmail.com
Snigur Kseniya Sergeevna
PhD.
Position: Senior Research Scientist
Office: Computing Center of the Far-Eastern Branch of Russian Academy of Sciences
Address: 680021, Russia, Khabarovsk, Yashina street
Phone Office: (4212) 22-72-67
E-mail: snigur.ks@ccfebras.ru
Bibliography link:
Potapov I.I., Snigur K.S. The ground deformations analysis of the incoherent bottom of the channel in lower hydrosite bief // Computational technologies. 2011. V. 16. ¹ 4. P. 114-119
|
|
|
|
