• (The)Study of the Eastern Classic
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• no.56
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• pp.209-239
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• 2014

Aimed to the aesthetic implication about being a source of Akryul of 'Sungkijiwon' study in this paper. Akyul was kibonyulof HwangjongYul from ancient times. Hwajongyul consists of Yaungyuland Eumyoe, namely 12yul. Sungkijiwon was a role of seedling fundamental to the structure of the Hwangjongyul.Akyul is seen in nature. Nature which is the root of Akyul, it is inherent fully to human So that is the origin of Whangjongyul the source of the sound that the human kee of the fully implicit a world Sungkijiwon. The Sungkijiwon soon 'JeckjajIsong'. JeckjajIsong' is A first Ho, respiration that at birth the human, and the height of the sound is constant sound at this time. This sound is Preserving intact the nature of the human, Seong, Eum. Ack of Ackyul was derived from the expression from a nature of humun. Has a feature that is evident in the degree of Dosu always in the process of being extended to Yaungyul and Eumyoe, is 'original Sungkijiwon. Sungkijiwon comes from Wonkee of Taekuk of Habsanweil. The fundamental Dosu originate from 1. Hwangjong is calculated Kee including 1. 1 of Taekuk 1 of Eum and 1 of Yaung. This is a 3 and 1, the combined Yum-Yaung around Taekuk Similarly, 1 of chun, 1 of gi, 1 of In are three Samjae, And become 1, premier In of chun ji. Yulyoe is generated a 12yul. Yulryo becomes the kijuneum having Habsanweil through the differentiation, and generates the 12yul. Therefore it is possible to know that is based on humanistic a source of neutralizing beauty also original ackyul.

• Journal of Korea Water Resources Association
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• v.52 no.5
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• pp.361-372
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• 2019

The purpose of this study is to develop a two-dimensional land surface flood analysis model based on uniform square grid using the governing equations except for the convective acceleration term in the momentum equation. Finite volume method and implicit method were applied to spatial and temporal discretization. In order to reduce the execution time of the model, parallel computation techniques using CPU were applied. To verify the developed model, the model was compared with the analytical solution and the behavior of the model was evaluated through numerical experiments in the virtual domain. In addition, inundation analyzes were performed at different spatial resolutions for the domestic Janghowon area and the Sebou river area in Morocco, and the results were compared with the analysis results using the CAESER-LISFLOOD (CLF) model. In model verification, simulation results were well matched with the analytical solution, and the flow analyses in the virtual domain were also evaluated to be reasonable. The results of inundation simulations in the Janghowon and the Sebou river area by this study and CLF model were similar with each other and for Janghowon area, the simulation result was also similar to the flooding area of flood hazard map. The different parts in the simulation results of this study and the CLF model were compared and evaluated for each case. The results of this study suggest that the model proposed in this study can simulate the flooding well in the floodplain. However, in case of flood analysis using the model presented in this study, the characteristics and limitations of the model by domain composition method, governing equation and numerical method should be fully considered.