Vertical distribution of a pollutant in river flow: Mathematical modeling

被引：0

作者：

E. I. Debol’skaya

E. N. Dolgopolova

机构：

[1] Russian Academy of Sciences,Water Problems Institute

来源：

Water Resources | 2017年 / 44卷

关键词：

mathematical modeling; pollutant propagation; channel flow;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

A mathematical model has been developed to assess the role of the shape of channel cross-section, the position of pollutant source on the bank slope, and the sedimentation rate of pollutant particles in the process of pollutant transport in water flow. The procedure of numerical experiments and the obtained results and conclusions can be of use in the simulations and studies of pollution propagation from sources on riverbanks in permafrost zone, which are subject to thermal erosion.

引用

页码：731 / 737

页数：6

共 6 条

[1]

Debol’skaya E.I.(2013)Modeling pollutant transport by flows in deformable channels in permafrost areas Led Sneg 124 107-113

[2]

Ostyakova A.V.(2000)The coefficient of friction in channel flows Water Resour. 27 611-616

[3]

Dolgopolova E.N.(1985)Assessing the characteristics of flow velocity field and pollutant transport in open flows Water Resour. 1 92-99

[4]

Orlov A.S.(undefined)undefined undefined undefined undefined-undefined

[5]

Dolgopolova E.N.(undefined)undefined undefined undefined undefined-undefined

[6]

Debol’skii V.K.(undefined)undefined undefined undefined undefined-undefined

← 1 →