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@article{ART001626115},
author={최승용 and 남기영 and Han Kun Yeun},
title={Assessment for Characteristics of Flow According to Installing Hydraulic Structures by 2-D Numerical Model},
journal={Journal of Environmental Impact Assessment},
issn={1225-7184},
year={2011},
volume={20},
number={6},
pages={797-813}

TY - JOUR
AU - 최승용
AU - 남기영
AU - Han Kun Yeun
TI - Assessment for Characteristics of Flow According to Installing Hydraulic Structures by 2-D Numerical Model
JO - Journal of Environmental Impact Assessment
PY - 2011
VL - 20
IS - 6
PB - Korean Society Of Environmental Impact Assessment
SP - 797
EP - 813
SN - 1225-7184
AB - Frequently occurring flood and drought due to abnormal climate and global warming have increased the necessity of an effective water resources control and management of river flows. The various hydraulic structures are constructed in river as part of an effective water resources management. It is very important to analyse characteristics of flow according to installing hydraulic structures in this situations. The objective of this study is to investigate the hydraulic behaviors of flow considering affections of hydraulic structures using 2-D numerical model. To do this, both RMA-2 model and developed RAM2 model are used to analyse flow phenomena before and after installation of hydraulic structures in Nakdong river. As a result of, the water surface elevation at upstream regions increased about 22cm~66cm and the velocity around the structures sharply increased after installation of structures. The measures for the rise of water surface at upstream and local scour due to high velocity around the structures must be established when the structures is constructed.
KW - hydraulic structures;characteristics of flow;RMA-2 model;RAM2 model
DO -
UR -
ER -

최승용, 남기영 and Han Kun Yeun. (2011). Assessment for Characteristics of Flow According to Installing Hydraulic Structures by 2-D Numerical Model. Journal of Environmental Impact Assessment, 20(6), 797-813.

최승용, 남기영 and Han Kun Yeun. 2011, "Assessment for Characteristics of Flow According to Installing Hydraulic Structures by 2-D Numerical Model", Journal of Environmental Impact Assessment, vol.20, no.6 pp.797-813.

최승용, 남기영, Han Kun Yeun "Assessment for Characteristics of Flow According to Installing Hydraulic Structures by 2-D Numerical Model" Journal of Environmental Impact Assessment 20.6 pp.797-813 (2011) : 797.

최승용, 남기영, Han Kun Yeun. Assessment for Characteristics of Flow According to Installing Hydraulic Structures by 2-D Numerical Model. 2011; 20(6), 797-813.

최승용, 남기영 and Han Kun Yeun. "Assessment for Characteristics of Flow According to Installing Hydraulic Structures by 2-D Numerical Model" Journal of Environmental Impact Assessment 20, no.6 (2011) : 797-813.

최승용; 남기영; Han Kun Yeun. Assessment for Characteristics of Flow According to Installing Hydraulic Structures by 2-D Numerical Model. Journal of Environmental Impact Assessment, 20(6), 797-813.

최승용; 남기영; Han Kun Yeun. Assessment for Characteristics of Flow According to Installing Hydraulic Structures by 2-D Numerical Model. Journal of Environmental Impact Assessment. 2011; 20(6) 797-813.

최승용, 남기영, Han Kun Yeun. Assessment for Characteristics of Flow According to Installing Hydraulic Structures by 2-D Numerical Model. 2011; 20(6), 797-813.

최승용, 남기영 and Han Kun Yeun. "Assessment for Characteristics of Flow According to Installing Hydraulic Structures by 2-D Numerical Model" Journal of Environmental Impact Assessment 20, no.6 (2011) : 797-813.