Bedload Transport Rate Calculation Revisited

被引：0
|
作者：
Kopaliani Z.D. [1 ]
Petrovskaya O.A. [1 ]
机构：
[1] State Hydrological Institute, Saint Petersburg
来源：
Power Technology and Engineering | 2023年 / 56卷 / 06期
关键词：
bedform; bedload formulas; bedload transport rate; structureless sediment transport;
D O I：
10.1007/s10749-023-01597-7
中图分类号：
学科分类号：
摘要：
Based on the SHI database on the structureless transport of large-particle bedloads, 28 formulas that include bedform height and velocity are validated. These formulas demonstrated an error no higher than 50% and can be recommended for the conditions of active structureless sediment transport in mountain and piedmont rivers. Eight of these formulas can be recommended for a wide range of hydraulic conditions in plain and mountain rivers. © 2023, Springer Science+Business Media, LLC, part of Springer Nature.
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收藏
页码：837 / 844
页数：7
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