• Proceedings of the Korea Water Resources Association Conference
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• 2006.05a
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• pp.1131-1134
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• 2006

우리나라는 최근 기상변동에 따른 집중호우와 태풍의 영향으로 풍수해 피해지역 및 재산피해액이 증가하고 있다. 이러한 풍수해 피해를 경감시키기 위해 많은 연구와 노력이 계속되고 있다. 최근에는 지리정보시스템을 이용하여 시간적, 공간적 분석을 통해 홍수범람지도 등을 작성하여 홍수 피해를 최소화 하려고 노력을 하고 있다. 본 연구에서는 지리정보시스템을 이용한 홍수범람 수심의 분포 및 범람면적 등을 산정하기 위해 HEC-GeoRAS와 HEC-RAS를 연계하여 IHP 대표시험유역으로 운영중인 금강수계 보청천유역내 삼가천 지류인 적암천에 적용하였다. 유역의 유출분석 후 ArcView와 HEC-GeoRAS를 통하여 지형학적인 인자와 요소들을 추출하고 실측자료와 비교하였으며, 빈도별 홍수량에 대한 하천의 빈도분석 후 홍수위 및 빈도별 홍수 위에 따른 피해 면적 산정 후 GIS System을 이용하여 홍수범람위험 지역을 결정하였으며 산정된 기본자료는 유역의 홍수발생시 인명과 재산 피해에 대비한 홍수범람 지도 및 홍수재해 지도 제작에 도움이 될 것으로 판단된다.

• Journal of the Korean Institute of Landscape Architecture
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• v.26 no.4
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• pp.82-94
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• 1999

According to Korean's geographical features of Taek Li Ji, the best location for human settlements is on the vicinity of a stream among a stream, an river and a sea, and not far from a ridge. The researcher chose one of best village which is called Yougokmaeul in Bonghwa-Gun, Kyungsang-Do. This village was created a gathering village with the same surname, can be translated as a hen and the front mountain can be seen as a rooster in the view of the shape of geographical features. As it were, the shape of this village and the cultivated land seems to be an egg inside a nest of a parent's chicken in the respect of the analogy of the theory of P'ungsuchiri which is known as Feng Shui in China and geomancy in the western world, and to effect the defensive psychology of the living environment in the terrain inland. This village is the studying place, Suckchunjungsa as the lecturing and studying place for their following students within the Chunghadonchun, the studying Yougok village, and even the ritual place performing ancestral sacrifices and the first incoming ancestor's graves in the same geographical system. The house site of the first incoming resident is surrounded the countian and is located in the front of Backsulryount which is the main mountain through Moonsu-san in the branch mountain of Korean's mountain system. Backsulryoung which is to be seen as the white peak, is symbolized the head of a hen which is to relate to a mysterious turtle in the view of P'ungsuchiri. And the pavilion which is called Chungamjung is sited on the rock of a shape of turtle which is symbolized to live longer. In the section of the mountain and water, Lee Jung Hwan mentioned a living place near the mountain stream is the best residential area and a landscape which is composed by a stream between mountains make a pleasure spirit and a bright feeling and make a refined person. If one can reach in the graceful mountain make a pleasure split and a bright feeling and make a refined person. If one can reach in the graceful mountain half day away, this kind of place must be a best living residential area to live. But this village was structured all in one place. And one of the ideas tangibly reflected in traditional Korean society's view of life and nature is the seclusion based on the Taoism. This kind of a dreamy thoughts make a dream to keep the paradise in our ancestors' mind. This kind of utopia is Chunghadonchun which is structured 5 aspects from the utopian gate near the Samgaesuewon to the village. These 5aspects is expressed by some Confucian thoughts as a small cosmos individually. On the third aspects which is the center among these aspects, the Suckchunjungsa which was made a seclusion place to devoting himself to his studies with refined tastes. The word of Jiju-am, Gangpung-dae, Jaewol-dae and Biryoung-pock are all expressed to cultivate one's moral character and to seek the truth by the Confucius'theory through the nature.

• Journal of Environmental Impact Assessment
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• v.25 no.5
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• pp.357-368
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• 2016

Cambodia is the representative of developing country in Southeast Asia region. As a view point of water resource, Cambodia has in abundance but public sanitation problems persist in rural areas due to unsafe drinking water and untreated human waste. The purpose of this research is to prepare and develop new strategies for the water aid program in Cambodia by assessing, reviewing, and analyzing the present situation of water pollution for rural areas and the existing water use cycle in these regions. Pproyap and Langthle regions in Pursat province are selected as research areas. Cambodian's rural population in research areas relies on surface water stored in drinking-detention swamps, rain-water jars, and unprotected wells. The two types of main measures, thermotolerant coliform(TTC) bacteria and general pollutants, were conducted to assess the quality of selected water samples for research areas. TTC is a bacterial indicator of waterborne fecal contamination. For the 26 water samples, only one of the samples met the WHO standard for safe drinking water of 0 TTC colony forming units/100 mL.

• Journal of the Korean Society of Costume
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• v.59 no.8
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• pp.82-96
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• 2009

The purpose of this study is to present the basic approach of producing the luxury fashion brands containing of the Korean traditional traits on the basis of traditional transformation with the modern concept, taking the 'Vivienne Tam' 2000's collections. This study has focused on its transformation of the traditional one of China, and made this as the subject of investigation. It's design characteristic could be defined as "modern interpretations of China chic", and it would be divided into two groups. The ingenious mixture of Chinese tradition into the modern chic could be concluded like these. The external characteristics is categorized in the three ways (1) the aesthetic application of the Chinese traditional patterns(dragon, water waves, peony, Japanese apricot flower, bamboo, bats, Chinese characters etc.), (2)the modern application of Chinese traditional costume details(front opening of Chipao, mandarin collar and knot buttons) and (3)the modernization of Chinese traditional technique(knotting, embroidery, beading and paper cutting). To deal with the internal characteristics, (1)the aesthetic mixture of East and West, (2)the formative expressions of the traditional view on the universe and religion are remarkable. The Chinese embodiment and the view of the universe and religion was integrated into the patterns of dragon, water waves, clouds, fire, woods, and metals. In order to afford the creative designer capable of encompassing the East and West, the teaching about the Korean tradition along with the technical and practical aspect of fashion is most important, while encouraging the professional designer to make a sophisticated ones which are attributed to the Korean tradition, and thereby come to be attractive to the world customer. The study about the Korean costumes, traditional colors, the symbolic meaning of the traditional patterns, cuttings, compositions, extending to the various kinds of myths, songs, paintings and crafts are essential for the Korean designer brand to be the global luxury brands.

• Proceedings of the KOR-BRONCHOESO Conference
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• 1981.05a
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• pp.13.2-13
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• 1981

Authors was experienced a case of mucocele in the left frontal sinus. A 24-years-old Korean male soldier was admitted to C.A.F.G.H. on 16th May 1980, with chief complaints of dull headache, exophthalmos, visual disturbance and intermittent epistaxis on the left side. On physical examination, left turbinates and septum were revealed hyperemic middle turbinate with blood tinged spots and deviated slightly to right side, and felt round, smooth, rubbery painless swelling within the orbit at the left inner canthus. The left orbital contents was displaced laterally producing proptosis with diplopia. On the radiological examination, Caldwell and Water's view showed hazy density in medial side of left orbital and left frontal sinus. Tomography of orbit showed hazy increased mass density with rather sharply defined outer margin of left bony orbit probably due to compressive erosion. The case was treated with surgical removal of the Lynch frontal approach, so present this case with a brief review of the literature.

• The Korean Journal of Food And Nutrition
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• v.21 no.4
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• pp.592-598
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• 2008

Deep sea water is found more than 200 m under the surface. As no sunlight reaches, no photosynthesis takes place, and it has very little organic matter or bacteria. In addition, deep sea water maintains a consistently low temperature throughout the year, and it does not mix with the water found closer to the surface, which means that its cleanliness is preserved. It is a long-term mature sea water resource that is rich in minerals. This paper examined the physical characteristics and the uses of deep sea water, a subject that has been attracting a great deal of public attention recently, together with the current status of domestic research into it and the direction of research in the USA and Japan, focusing on the existing literature. The aim of this paper was to provide are source to researchers in the field. Since the 1970s, scientists around the world have recognized the importance of deep sea water, and have been conducting research into it. In the USA, deep sea water has been researched with the view of its application to cooling, alternative energy, farming, and the development of new materials. In Japan, about 10 local self-governing bodies are currently promoting research and business relating to deep sea water, which has resulted in a number of products that have been released to the market. In Korea, the ministry of land transport and marine affairs has been studying deep sea water since 2000, and full-scale national R&D projects have been performed by 24 organizations, including KORDI, through industrial/academic cooperation. Large companies are participating in deep sea water research projects in several ways. A study of data foundusing NDSL relating to domestic studies of deep sea water found 50 theses, 177 domestic patents, 6 analyses, 2 reports, and 2 etc. in other areas.

• Journal of Ocean Engineering and Technology
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• v.28 no.4
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• pp.280-287
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• 2014

In this paper, the numerical simulation of the gas-liquid flow in a cylinder cyclone separator is performed to investigate the flow characteristics using a commercial software, FLUENT, which solves the Reynolds-averaged Navier-Stokes(RaNS) equations. First, a single-phase flow with water in a gas-liquid cylinder cyclone(GLCC) separator is simulated and compared with the experiments(Farchi, 1990) and numerical simulations(Erdal, 1997). Then, the characteristics of the multi-phase flow for water-air, mud-only, and mud-air cases are discussed in the view point of the feasibilities for a mud handling system.

• Proceedings of the Korea Water Resources Association Conference
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• 2004.05b
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• pp.1290-1294
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• 2004

In this study, new stochastic point rainfall models which can consider the correlation structure between rainfall intensity and duration are developed. In order to consider the negative and positive correlation simultaneously, the Gumbels type-II bivariate distribution is applied, and for the cluster structure of rainfall events, the Neyman-Scott cluster point process is selected. In the theoretical point of view, it is shown that the models considering the dependent structure between rainfall intensity and duration have slightly heavier tail autocorrelation functions than the corresponding independent mode]s. Results from generating long time rainfall events show that the dependent models better reproduce historical rainfall time series than the corresponding independent models in the sense of autocorrelation structures, zero rainfall probabilities and extreme rainfall events.

• Proceedings of the Korea Concrete Institute Conference
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• 2006.05b
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• pp.197-200
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• 2006

The ingress of chloride ions plays a crucial role for service life design of reinforced concrete structures. In view of durability design of concrete structures under marine environment, one of the most essential parameters is the surface chloride content of concrete. However, on the basis of the results of in-situ investigation, this value has been determining in the numerous studies on the durability design of concrete structures. Hence, it is necessary to confirm the range of the surface chloride content in order to establish a unified durability design system of concrete. This study suggests a rational and practical way to calculate the maximum surface chloride content of submerged concrete under marine environment. This approach starts with the calculation of the amount of chloride ingredients in normal sea water. The capillary pore structure is modeled by numerical simulation model HYMOSTRUC and it is assumed to be completely saturated by the salt ingredients of sea water. In order to validate this approach, the total chloride content of the mortar and concrete slim disc specimen was measured after the immersion into the artificial sea water solution. Additionally, the theoretical, the experimental and in-situ investigation results of other researchers are compiled and analyzed. Based on this approach, it will follow to calculate the maximum surface chloride content of concrete at tidal zone, where the environment can be considered as a condition of dry-wetting cycles.

• Journal of Korean Medical classics
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• v.6
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• pp.144-169
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• 1993

As a result, a study of honshu(本輸) theory of Huangdineijing(黃帝內徑) was led to the next conclusions. 1. In Huangdineijing(黃帝內徑), the connection of bonshu(本輸) flows and jingmai(經脈)'s can be compared to that of the earth's surface water flows and subterranean's. Bonshu(本輸) exists on qi flows which is formed in consquence of running over of twelve jingqi(經氣) and fifteenth luoqi(絡氣) in four extremities. 2. While jingluo(經絡) is composed of twelve mai(脈), bonshu(本輸) is composed of eleven mai(脈), it is because xin(心) has no disease and also has no bonshu(本輸). Bonshu(本輸) is used to treat disease of viscera and entrails, and frequently used in autumn and winter, also used when the outer layer or the inner layer of human body is become a fighting area of zhengxie(正邪). Physiologically, jingmai(經脈) nourishes the whole body and it's acting is prospered in four extremities. Bonshu(本輸) flows is just described as the process of gathering and storing the fruits of jingmai(經脈)'s acting. 3. In wuxing(五行) attachment of bonshu(本輸), from a ti(體) point of view, jing(井) xing(榮) shu(兪) jing(經) he(合) is oderly attached to shui(水) mu(木) huo(火) tu(土) jin(金), and from a yong(用) point of view, which is divided into two, bonshu(本輸) of yang(陽) area is oderly attached to jin(金) shui(水) mu(木) huo(火) tu(土), while bonshu(本輸) of yin(陰) area is oderly attached to mu(木) huo(火) tu(土) jin(金) shui(水). 4. Huangfu mi(皇甫 謐) had stated the bonshu(本輸) of xin(心) in Jiayijing(甲乙經), his writings, and therefore have faded the meaning of the concept of Huangdineijing(黃帝內徑)'s "only xin(心) has no bonshu(本輸)". Hua shou(滑 壽) had stated bonshu(本輸) in oder of jingmai(經脈) flows in his writings, Shisijingfahui(十四經發揮) and therefore completely have faded the meaning of Huangdineijing(黃帝內徑)'s bonshu(本輸).