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@article{ART002261197},
author={Moo Pyung Baek and Won Jun Tak and Kye-Won Jun and Chang Deok Jang},
title={An Analysis of the Flood Mitigation Effect from Construction of the New Channel at Eunhaengcheon Stream Using 2-D Numerical Modeling},
journal={Crisisonomy},
issn={2466-1198},
year={2017},
volume={13},
number={8},
pages={101-112},
doi={10.14251/crisisonomy.2017.13.8.101}

TY - JOUR
AU - Moo Pyung Baek
AU - Won Jun Tak
AU - Kye-Won Jun
AU - Chang Deok Jang
TI - An Analysis of the Flood Mitigation Effect from Construction of the New Channel at Eunhaengcheon Stream Using 2-D Numerical Modeling
JO - Crisisonomy
PY - 2017
VL - 13
IS - 8
PB - Crisis and Emergency Management: Theory and Praxis
SP - 101
EP - 112
SN - 2466-1198
AB - The climate of South Korea is characterized by concentrated rainfall during summer. This tends to increase water level rapidly during the flood season, which could lead to disasters. Rapid urbanization lessens the natural drainage and flood mitigation capacity in the city, which may increase the scale of the disaster. This study focuses on the urban centers and the areas in Eunhaengcheon stream where frequent inundations have been reported since they are vulnerable to excessive water level increase during the flooding season. In this regard, under the assumption that a new channel is installed at the stream as a safeguard against flooding, the study conducted numerical river modeling by using the RMA-2 model. The study also compared the hydraulic characteristics before and after the installation of the new channel at the stream to identify the related details such as flow rate distribution, super-elevation, water impact area and dead zone. It then analyzed the impact of the new channel installation on the river along with its flood mitigation effect.
KW - new channel;RMA-2;discharging capacity;flood mitigation effect
DO - 10.14251/crisisonomy.2017.13.8.101
ER -

Moo Pyung Baek, Won Jun Tak, Kye-Won Jun and Chang Deok Jang. (2017). An Analysis of the Flood Mitigation Effect from Construction of the New Channel at Eunhaengcheon Stream Using 2-D Numerical Modeling. Crisisonomy, 13(8), 101-112.

Moo Pyung Baek, Won Jun Tak, Kye-Won Jun and Chang Deok Jang. 2017, "An Analysis of the Flood Mitigation Effect from Construction of the New Channel at Eunhaengcheon Stream Using 2-D Numerical Modeling", Crisisonomy, vol.13, no.8 pp.101-112. Available from: doi:10.14251/crisisonomy.2017.13.8.101

Moo Pyung Baek, Won Jun Tak, Kye-Won Jun, Chang Deok Jang "An Analysis of the Flood Mitigation Effect from Construction of the New Channel at Eunhaengcheon Stream Using 2-D Numerical Modeling" Crisisonomy 13.8 pp.101-112 (2017) : 101.

Moo Pyung Baek, Won Jun Tak, Kye-Won Jun, Chang Deok Jang. An Analysis of the Flood Mitigation Effect from Construction of the New Channel at Eunhaengcheon Stream Using 2-D Numerical Modeling. 2017; 13(8), 101-112. Available from: doi:10.14251/crisisonomy.2017.13.8.101

Moo Pyung Baek, Won Jun Tak, Kye-Won Jun and Chang Deok Jang. "An Analysis of the Flood Mitigation Effect from Construction of the New Channel at Eunhaengcheon Stream Using 2-D Numerical Modeling" Crisisonomy 13, no.8 (2017) : 101-112.doi: 10.14251/crisisonomy.2017.13.8.101

Moo Pyung Baek; Won Jun Tak; Kye-Won Jun; Chang Deok Jang. An Analysis of the Flood Mitigation Effect from Construction of the New Channel at Eunhaengcheon Stream Using 2-D Numerical Modeling. Crisisonomy, 13(8), 101-112. doi: 10.14251/crisisonomy.2017.13.8.101

Moo Pyung Baek; Won Jun Tak; Kye-Won Jun; Chang Deok Jang. An Analysis of the Flood Mitigation Effect from Construction of the New Channel at Eunhaengcheon Stream Using 2-D Numerical Modeling. Crisisonomy. 2017; 13(8) 101-112. doi: 10.14251/crisisonomy.2017.13.8.101

Moo Pyung Baek, Won Jun Tak, Kye-Won Jun, Chang Deok Jang. An Analysis of the Flood Mitigation Effect from Construction of the New Channel at Eunhaengcheon Stream Using 2-D Numerical Modeling. 2017; 13(8), 101-112. Available from: doi:10.14251/crisisonomy.2017.13.8.101

Moo Pyung Baek, Won Jun Tak, Kye-Won Jun and Chang Deok Jang. "An Analysis of the Flood Mitigation Effect from Construction of the New Channel at Eunhaengcheon Stream Using 2-D Numerical Modeling" Crisisonomy 13, no.8 (2017) : 101-112.doi: 10.14251/crisisonomy.2017.13.8.101