|
KMID : 1024519940030010011
|
|
Journal of the Environmental Sciences
1994 Volume.3 No. 1 p.11 ~ p.16
|
|
|
Study on the long-term change of Chlorides in the tidal area of river
|
|
Kim Won-Kyu
|
|
|
Abstract
|
|
|
|
Generally, it is difficult to predict water quality in a tidal river, because tidal flows make the transport phenomena more complicated. The purpose of this study is to clarify long-term mass transport in a tidal river through suggestion of simulation model. A simulation model based on a Lagrangian coordinate system, which has the advantage reducing numerical dispersion, was used to calculate changes in concentration of chlorides. Several field surveys were conducted to verify calculated results. Concludingly, long-term behavior of mas transport in a tidal river can be represented using the model. Key Words : tidal river, mass transport, Lagrangian coordinate, chlorides
|
|
|
KEYWORD
|
|
|
tidal river, mass transport, Lagrangian coordinate, chlorides
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|
|