• 한국환경복원기술학회지
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• 제7권5호
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• pp.66-74
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• 2004

Since 1960s urban streams in Seoul have been dried and polluted because of urbanization. So, these devastated urban stream environment need to be restored for the better life of residents. Since 1995 stream restoration project which is called Natural-Style Stream Project have begun. However, some projects focused on the restoration of park-style open space rather than restoration of stream environment. As a result there are some stream landscapes to be improved. Therefore, this study aims to investigate the current status of urban stream landscape after Natural Style Stream Project and to propose the alternatives for the urban stream landscape improvement. The study site is Yangjae stream, Seoul.

• 한국환경복원기술학회지
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• 제9권6호
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• pp.162-167
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• 2006

The urban stream includes the channel and sandbars. The sandbar plays a key role in the riparian ecosystem. For birds and insects the sandbar offers a small strip of habitat and fish and other fauna feed in the boundary of sandbar where eddies occur. So, it is important habitat and source for the flow of energy, matter and organisms through the landscape and act as ecotone between the terrestrial and stream corridors. However, the sandbar changes continuously by the natural process. Thus, it is necessary to measure the shape and area of the sandbar accurately for the efficient urban stream management for the amenity of urban residents and stream protection. The study site is Yangjae Stream where the first natural-style urban stream restoration projected was impelemented by the support of Ministry of Education in Korea. The measurement was taken by the beacon Differential Global Positioning System (DGPS) and the data were stored and analyzed using ArcView Geographic Information System (GIS) program. Therefore, the purpose of this study is to measure the change of sandbars in the urban stream after concentrated stormwater during summer.

• 한국환경복원기술학회지
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• 제3권1호
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• pp.80-90
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• 2000

This study was carried out to introduce current status and development strategy for an environmental restoration of stream side in Japan, and to consider a methodology which could be effectively applied for the environmental restoration of stream side in Korea. Since the end of 20th century, the native ecology and landscape of Japan remained only a limited areas such as stream side, water side and forest areas. Therefore, recently the works of forest conservation and erosion control of environmental restoration on stream side tended to increased. The strategic prospects of environmental restoration in Japan were summarized as follows : 1. From the ecological point of view, we have to develop a certain method and technology in construction of forest conservation and erosion control to prevent environmental problem from erosion control works. 2. We have to restore not only a continuity of stream side forest from a primitive area to an estuary but also the stream side forest to preserve and restore a stream side vegetation on a primitive watershed areas. 3. We have to improve a method of construction or removal of a structure which were constructed in the stream to restore a water side environment and an interaction system for an integration on a forest land, stream, and erosion control. Additionally, we have to establish an integrated evaluation method and an enforcement system after investigation of influences on natural environment, stream, and forest etc. 4. We have to conduct an integrated research to investigate the ecosystem of stream side, and construct environmentally friendly water park and erosion control park which considered natural environment and its landscape. Additionally, we need to introduce and adopt a natural style stream construction method to restore a water side areas.

• 한국농공학회:학술대회논문집
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• 한국농공학회 2005년도 학술발표논문집
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• pp.330-335
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• 2005

This study was performed for the analysis of the variation characteristics on riverbed according to the arrangement of stream. It was monitored of the variation progress of riverbed dependent on the elapsed time after the arrangement and It was studied that the hydraulic adjustment of the riverbed caused by the variation of the riverbed. The large amount of deposit just after the construction in which the riverbed was arranged to natural form was come from the reduction of flow rate by the installed artificialities such as weirs and stone weirs and by the stones or the concrete blocks attached to the stream sides of riverbanks. This phenomenon was well consistent with the usual characteristics that the accumulation is induced on upper stream of hydraulic artificialities and the erosion is induced on down stream of hydraulic artificialities. The large reduction of the deposit 1 year later after the construction showed that the riverbed eroded considerably because of the recovery of flow amount and the rise of flow rate.

• 자연과학논문집
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• 제7권
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• pp.121-131
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• 1995

오리엔탈리즘은 20세기 초에 스타일의 변화에서 시작되었다. 현대성은 역사적 개념이전의 거대한 변화의 흐름을 통해 이해될 수 있다. 서양에 있어 스타일의 변화는 동양적, 이국적 취미를 가진 예술가에 의해 시작되었다. 이것은 외형적으로 일본, 모로코, 북아프리카에 대한 외형의 재현이었다. 20세기 양식의 흐름은 표현주의, 큐비즘, 쉬르 뤼얼리즘, 팝아트로 이어진다. 그러나 오리엔탈리즘은 후에 원시주의로 보여지는 에그조티즘 이후 20세기 변화의 원천이 되었다. 현대복식에서는 신체의식을 변화시킨 뽈 뿌와레의 작품과 관련지어 본다. 그는 이브 생 로랑, 샤넬, 발렌시아가와 같은 이미지 창조자였다. 당시 러시아 발레, 야수파, 생생한 색상은 일련의 현대복식의 배경이 되었다. 부드럽고 유연한 신체, 비치는 스타킹, 미나레 튜닉, 터번 등은 오리엔탈 이미지의 시작이었다. 현대복식과 현대 조형은 역사적 개념이전에 미적 기초의 변화에서 비롯된 것이다.

• 한국측량학회지
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• 제28권3호
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• pp.347-352
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• 2010

하천 구조물의 안전이나 고유기능에 미치는 영향을 파악하기 위해 하상변동 조사가 수행되고 있는데 농어촌에 산재하는 자연형 소하천의 경우 조사구간에 대한 기준이 명확하지 않다. 본 연구에서는 자연형 소하천정비 시범사업을 통해 하상단면이 정비되고 이후이 변동특성을 파악할 수 있는 구간을 대상으로 세굴과 퇴적특성을 분석하고 변량분석(ANOVA)을 통하여 평균길이별 세굴 및 퇴적량의 변화가 유의한 차이가 있는가를 판단하며 조사간격에 따른 표준편차 변화율을 바탕으로 적정한 종단측점 간격을 제시하고자 하였다. 단면조사자료의 기술분석 결과 평균조사간격은 14.91m(min: 7.0m, max: 39m)였고, 평균 단면 변동량은 공사시행 1차년도인 2004년도, 공사시행 2차년도인 2005년도에 각각 $0.82m^2$(min: $-3.80m^2$, max: $8.11m^2$)와 $0.24m^2$ (min: $-5.25m^2$, max: $8.55m^2$)였다. 단면 변동량과 단면간 길이를 바탕으로 계산된 침퇴적량을 바탕으로 집단간 차이를 알아보기 위한 동질성 검정을 실시한 결과 15m, 30m, 45m, 60m에서 유사하였으나 75m와 90m에서는 다른 집단 특성을 나타내었다. 하상변동 조사 측점간 거리가 짧으면 경제적인 비용이 증가하고 측점 간의 거리가 길으면 하천변동특성을 제대로 반영할 수 없게 되므로 평균조사길이별 산정된 침퇴적량의 표준편차를 도시한 결과를 바탕으로 본 연구에서는 자연형 소하천의 단면조사 길이를 50m로 제안하였다.

• 비교문화연구
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• 제27권
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• pp.59-79
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• 2012

China and Japan are geographically close and the two countries had shared the Chinese Character Culture and the thoughts of Confucianism, Buddhism and Taoism since the ancient age. They also actively exchanged culture in various areas. Some cultural exchanges had been caused by surrounding environment and culture had been introduced to other country in a natural way; while some cultural exchanges had been forcibly introduced through artificial process. It is believed that such cultural phenomenon must have had impact on the make-up cultures of the two countries and it was assumed that there must have been commons and differences in the make-up cultures of the two countries. This study explored the historical background of the Ching dynasty of China and the Edo Age in Japan, which are in the same time frame, and studied the aesthetic consciousness of the two countries at the time. Then the make-up style of ladies in the two countries had been studied to find out how their aesthetic consciousnesses had been expressed in the make-ups of the two countries. Then the commons and differences in make-up skills between the two countries had been identified. According to the study results, the main stream of aesthetics during the Ching dynasty in China can be classified into Confucianism aesthetics and Taoism aesthetics. On the other hand, the main stream of aesthetics during the Edo Age in Japan can be classified into "mitate(見立)", "ikki(いき)" and "garumi(かるみ). The skin care in the make-up culture of Ching dynasty in China was based on "rouge (?脂, yanzhi)" and "powder(粉, fen)". The Ching ladies loved the make-up style using rouge. It had been same both in the high society and common people. The eyebrow care was delicate and curved so that the feminine beauty with elegant spirit could be emphasized. The lips had been expressed to be smaller and the ladies tried to express elegance and reliability, rather than frail and tender feminine image. The skin care in the make-up culture of Edo Age in Japan focused on even applying of white powder so that the face would look soft. The eyebrow make-up was a very important part of the make-up. The shapes of eyebrow had been advanced in various styles and there had been eyebrow make-up styles such as "crescent-shaped brow (三日月), "crane style brow (鶴眉) and "Tang style brow (唐眉). The lips had been applied of thick red color, imitating the make-up skill of the ladies in the entertainment business. The lips make-up skill expressing the lips in two colors had been quite popular. Among the make-up skills during the Edo Age in Japan, the "black teeth (齒黑)" can be said as the most unique make-up style of Edo Age.

• 한국가구학회지
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• 제20권1호
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• pp.71-81
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• 2009

This study aimed at creation of bench design to be placed in the public spaces for the citizen who live in Jungnang-Gu. In Jungnang-Gu surrounded by the excellent natural environment like Jungnang-stream, Mangwoo Mt., Bongwha Mt. and Youngma Mt., there are many public places where a citizen can take a rest. Among the public facilities being in such public places however, the benches especially were installed so unplanned and disordered, even that they look unbalanced with the natural environment, though they need to play a meaningful role in park and walking paths. Hereupon this study intends to investigate the geographical environment in Jungnang-Gu and furthermore to develop the bench-design on the basis of the investigation. The concept of design lies in modern style of a bench matched up with the nature well and also taking the functional aspect for rest, in consideration of the public places utilized by the abundant natural greens. The environment-friendly timber, marble and metal were used here and the design with and without the back of a bench & the dimension for Korean people's figure were considered.

• 한국농공학회:학술대회논문집
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• 한국농공학회 2005년도 학술발표논문집
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• pp.620-625
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• 2005

It was monitored 3 years from 2003 to 2005 that the variational quality of water according to the arrangement toward natural shape of stream, and the variational characteristics of the each contents on water quality were analyzed after the separation into three periods of before, among and after arrangement construction. The quality monitoring results showed that the averages of water temperature, pH, DO, SS, BOD, T-N and T-P were $17.1{\sim}21.4^{\circ}C$, $6.44{\sim}7.74$, $7.02{\sim}8.36mg/L,\;0.7{\sim}51.9mg/L,\;0.310{\sim}1.044mg/L,\;0.41{\sim}2.43mg/L$ and $0.003{\sim}0.008mg/L$, respectively. The measured values of BOD, T-N and T-P were high just after construction, but the amounts were lowered as time passed, and finally stabilized in 2005. It ranged from 0.337 to 0.912 that the coefficients of correlation on linear regression between the discharges of water and BOD, T-N and T-P at each monitoring points, respectively.

• 한국환경복원기술학회지
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• 제6권4호
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• pp.62-73
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• 2003

The study was to apply a mat style reed planting method at confluence to improve plants growth conditions by relaxing disturbed topographical base due to water flow and was intended to review the effect to build up a vegetation strip by monitoring process after the construction. First off, We've attempted to construct reed mats on selected sites as confluences of Tan and Gaehwa stream and then examined and analyzed characteristics of soil and vegetation community. As the results of the examination, the soil texture was proven to be a mix of sand and loamy sand and be 6.3 ~ 7.0 soil pH. In addition, it contained 1.0 ~ 4.6% of organic matter, 0.04 ~ 0.22% of T-N and 27.8 ~ 41.2% of water content. For its vegetation structure, the Tan stream confluence was first actually a point bar without plants prior to the construction but 8 kinds of hygrophytes including Persicaria hydropiper and 9 kinds of terrestrial plants such as Potentilla supina, Artemisia annua, and Alopecurus aequalis var. amurensis. On the other hand, the Gaehwa stream confluence contained 6 kinds of hygrophytes such as Bidens frondosa and other 11 kinds of terrestrial plants prior to the construction while it produced 7 kinds of hygrophytes including Ranunculus ternatus as well as Phragmites australis and 9 kinds of terrestrial plants such as Potentilla supina after the construction. For the Phragmites australis, almost of them was weathered away in early days just after planting because of development period passed, but on May, six months later from planting, it was investigated that its length was approximated as 65 ~ 85cm with 75% coverage and that the number of it was 437 ~ 633/$m^2$. The study was shown that reed mats can improve environmental conditions of disturbed topographical base, enabling natural growth of various riparian vegetation including the introduced plant, reed. In the meantime, it was supposedly judged that to recover or build up a vegetarian strip, supplementary materials should be prepared to help produce and grow plants because it is not probable to expect river drift by water flow at confluence and that corrosion, burying or inundation owing to changes of water lever should be considered.