• 한국환경복원기술학회지
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• 제23권1호
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• pp.37-48
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• 2020

This study was aimed to design core areas applied by the global conservation criteria to promote the public awareness to the protected areas and the value cognition of the Key Biodiversity Areas (KBAs), targeting the Mt Seorak, according to the designation of globally important biodiversity areas. As a method for carrying out this study, the biota were cataloged through literature reviews and field trips. With applied by the Global Red List criteria of the International Union for Conservation of Nature (IUCN), only nine species were categorized in the studied area; plants were classified into six species as follows: Megaleranthis saniculifolia ohwi, Bupleurum euphorbioides Nakai, Hanabusaya asiatica Nakai, Thuja koraiensis Nakai, Leontopodium leiolepis Nakai, Androsace cortusaefolia Nakai, fish was classified one species as follow: Pungitius sinensis Tanaka, and the mammal was classified as two species as follows: Hydropotes inermis, Naemorhedus caudatus. According to the occupation area (EoO, Extent of Occurrence) and Minimum Viable Population(MVP), the size of protected area was 234.56㎢ for plants, 235.07㎢ for mammals, and 0.14㎢ for fish, and the Key Biodiversity Area (KBA) of Mt. Seolak suggested as 286.72㎢.

• 환경영향평가
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• 제21권5호
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• pp.649-664
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• 2012

The grid cell analysis is used to select good sites as habitats at the region. The northern area of Yeongjong Island, Incheon has been disturbing by habitat loss due to human activities such as residential development, deforestation. In order to determine significant places as bird habitats and to select conservation areas at this island, the study area was divided into 70 grid cells($500{\times}500m$ each grid) and then each grid was ranked by spatial analysis using the species diversity index. Fieldwork was carried out in Spring and Autumn of 2010. To examine grid cells which were ranked high in both seasons in common, we used the average ranking value, combined data from two seasons. This area consists of mainly agricultural areas and forests(more than 68%) among eight habitat types: the agricultural land, forest, coast, lake, meadow, stream, city and other things. A total of 110 species was recorded: 4,183 birds of 102 species in Spring and 3,326 birds of 58 species in Autumn. In other words, the number of individuals and species was higher in Spring than in Autumn. Species diversity index presented the highest value at M8 grid cell in Spring(3.380) and at A4 gird cell in Autumn(2.736). In 18 of 22 grid cells where the average ranking value was higher than 3, the forest was distributed and in 4 grid cells, the coast and wetland were widely distributed, in which theses were located apart from human-associated disturbances such as construction works for a leisure complex. Our results present a new estimate method not only to minimize loss of bird habitats but also to conserve important habitats when the large-scale development takes place at particular region.

• Journal of the Korean Institute of Landscape Architecture International Edition
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• 제2호
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• pp.171-177
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• 2004

This surveillance research drafted a conservation plan of regional green spaces, on a metropolitan area level, geared toward the Minuma Tanbo area of 1260 ha, located in Saitama City, in the suburbs of Tokyo. It was an effective method, applied to an area where Japan's current issues on regional green space were epitomized, as it formed symposiums consisting of various personnel, and the opinions of the citizen had been reflected.

• 한국산림과학회지
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• 제103권3호
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• pp.321-338
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• 2014

천연기념물 제 432호 제주 상효동의 한란 자생지(39 ha)를 대상으로 2013년 10월부터 2014년 2월까지 생물(식물상, 식생다양성 및 임분 구조) 및 비생물 환경(미기상, 수관열림도, 임내 광량 및 토양 온 습도)의 특성을 분석하였다. 한란 자생지의 일평균온도($5.7^{\circ}C$)는 서귀포시 보다 $3.3^{\circ}C$ 낮았고, 일평균습도(75.8%)는 서귀포시 보다 15% 높았다. 토양 온도는 평균 $16.5^{\circ}C$, 토양습도는 평균 37.3%, 그리고 낙엽층 두께는 평균 4.3 cm이었다. 수관열림도 및 임내 광량의 평균은 각각 15.5%, 및 $8.5mol{\cdot}m^{-2}{\cdot}day^{-1}$ 이었다. 한란 자생지 보호구역 내 관속식물은 총 221 분류군이며, 희귀 및 멸종위기식물로는 한란, 죽백란 및 꼬리족제비고사리 등이 확인되었다. 식생다양성 평가 결과, 구실잣밤나무군락 등 총 6개의 식생단위가 분석되었다. 조사구역의 임분구조는 구실잣밤나무가 가장 높은 밀도(1,777 개체/ha) 및 흉고단면적 ($90.3m^2/ha$)을 나타내었다.

• 수산경영론집
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• 제40권2호
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• pp.71-103
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• 2009

This study is designed to propose the ways of the multilateral cooperation system for effective management of fisheries resources in the various overlapping zones established by bilateral fisheries agreements between Korea, China and Japan in North East Asia as semi-enclosed sea. It is necessary to build multilateral fisheries cooperation between Korea, China and Japan in North East Asia because conservation & management of transboundary fish stocks could not be guaranted effectively by the management of fisheries resources in the area where piled up the current-fishing-pattern zone, as white zone and the various grey zone as middle zone, and the interim measures zone of bilateral fisheries agreements between Korea, China and Japan are piled up. Fisheries management in Korea, China and Japan by the bilateral fisheries agreements in North East Asia is faced with difficulties manage fisheries resources. International relationship on fisheries is maintained by bilateral fisheries agreements based on UNCLOS. However fisheries resources are over-exploited and the recovery of the fisheries resources is very slow because proper conservation and management of transboundary fish stocks which article 63(1) of UNCLOS defines have not prepared yet. Thus close cooperation among the coastal States for a proper conservation and management of transboundary fish stocks is necessary. Since the transboundary fish migrate within the EEZs of two or more coastal States, there is a need to manage the fish stocks in the region between Korea, China and Japan through a multi-lateral mechanism at ccircumference area of the current-fishing-pattern zone as white zone. Coastal States must guarantee sustainable maintenance of transboundary fish stocks through the regional cooperation for a proper conservation & management because one coastal State alone could not guarantee conservation and management of fish stocks. Thus there is a need to build multilateral fisheries cooperation between Korea, China and Japan in North East Asia. There are many successful instances including the Barents' sea for a proper conservation & management of transboundary fish stocks. The Barents' sea is one of the best research object to study the regional cooperation for a conservation & management of transboundary fish stocks in North East Asia. In conclusion, it is necessary to build a multilateral fisheries cooperation system between Korea, China and Japan in North East Asia to conserve and manage transboundary fish stocks effectively. It seems desirable that the range of the area to conserve and manage fish stocks should may be any partial area in the current-fishing-pattern zone and interim measures zone between Korea and China, Jeju middle zone between Korea and Japan, interim measures zone of bilateral fisheries agreements between China and Japan.

• 한국환경과학회지
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• 제12권2호
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• pp.151-155
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• 2003

The resources conservation system is comprehended, making Taean-haean National Park a research material by applying the fact of landowning, designating an LOP and Korea and Japan's Natural Park Act. Following conclusions were obtained in this study; Most of land areas of the National Park are privately owned; Only a few have been designated as Natural Reservation, a core reserved area on LOP, and a sandy beach, a sand dune, a sand spit, a tidal flat, a wetland, etc are distributed in the natural environment area so they were exposed to development; As seen in most of coastal type of National Parks, 13 commercial beaches are established. The annual rush to the beaches appears in July and August; Sand dune areas that have to be managed in terms of conservation, are turned into beaches. Moreover, the collective facilities areas are randomly developed. So they fail to function originally; The current Natural Park Act has no systematic devices for conservation of the natural resources on the seashore or offshore.

• 한국환경생태학회지
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• 제37권5호
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• pp.403-414
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• 2023

본 연구는 강원도 강릉시에 위치한 하시동·안인사구 생태경관보전지역에서의 생태계서비스 평가와 증진방안 마련을 위하여 시행되었다. 연구방법으로 신속평가 도구를 이용한 생태계서비스 평가를 바탕으로 환경지속성지수 분석하였고, SWOT 분석을 통하여 생태계서비스 증진방안을 마련하였다. 하시동·안인사구 생태경관보전지역의 생태계서비스 평가 결과를 바탕으로 분석한 환경지속성지수는 조절서비스, 문화서비스, 지지서비스 모두 50% 미만으로 낮게 평가되었다. 특히 문화서비스, 지지서비스가 부족한 것으로 나타났다. 이러한 결과를 바탕으로 하시동·안인사구 생태경관보전지역의 생태계서비스 증진 방안을 마련하기 위하여 SWOT 분석을 시행하였다. 강점을 기회로 활용(SO전략), 강점을 이용한 위협요인 최소화(ST전략), 강점을 보완하기 위하여 기회를 활용(WO전략), 약점을 보완하고 위협을 최소화(WT전략)하는 생태계서비스 증진방안 6가지를 도출하였다. 향후 하시동·안인사구 생태경관보전지역에서 생태계서비스 증진사업을 추진할 때 현재 훼손된 지역의 복원과 향후 침식 등으로 인한 피해 방지 등 제시한 문제를 극복하고 이를 통하여 생태계서비스를 증진시켜 하시동·안인사구 생태경관보전지역의 가치를 높일 필요가 있다.

• 한국습지학회지
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• 제14권1호
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• pp.101-120
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• 2012

람사르 습지로 지정된 오대산 습지 중 하나인 질뫼늪 보호구역에서 2007년부터 2011년까지 생태적 특성을 파악하였다. 조사 결과, 유출수는 연평균 0.80 $m^3/min$이었다. 질뫼늪 보호구역 수질 중 pH는 평균 6.1, EC는 19 ${\mu}S/cm$, 칼륨, 칼슘, 암모늄 등의 양이온과 질산, 그리고 유효 인산 분석 결과 모두 평균 2.0 mg/L 이하였다. 퇴적층은 다른 산지 습지인 용늪이나 왕등재늪에 비하여 덜 발달되었다. 식물상으로는 49과 118속 163종 3아종, 29변종, 6품종으로 163종류가 조사되었으며, 물이끼가 우점하는 장소와 사초기둥에 환경부 지정 멸종위기 II급인 기생꽃이 서식하고 있었다. 식생 조사 결과 질뫼늪 보호구역에 서식하는 식물종은 시기에 따라 분포의 확장과 감소를 반복하면서 우점도의 변화가 나타났다. 질뫼늪은 물이끼를 기반으로 한 이탄습지로서 식물종 다양성 등 그 보존 가치가 뛰어난 것으로 판단되나 보호지역 주변에 위치한 목장 등 잠재적 위험 요소들이 존재하므로 지속적인 관심과 관리가 필요하다.

• 한국농촌건축학회논문집
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• 제19권2호
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• pp.25-33
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• 2017

This study aims to find out the change trend of the existing vacant houses in the small and medium sized farming city. And the using method of those houses is proposed in this paper. Especially to find out the change trend ratio of vacant houses in the case, the historic conservation area - Keumma village is selected as the research target area. To carry out this study, it was surveyed in 2013 when they were not designated as the special area first. And it is reviewed in 2017 when it is designated. The contents of the survey were their use, old age, structure, materials, color, roof of the main building and wall. they were surveyed by direct and interview survey. And thew were analyzed and synthesized. It is concluded that the 142 vacant houses in 2013 were declined 46houses in 2017. It is caused by the government support. And they will be declined continuously. The architectural statues of vacant houses between in 2013 and in 2017 are almost same in it's use, old age, structure, materials, color, roof of the main building and wall. In the use ratio of the vacant houses that of residence is most high, and that of warehouses, commerce are followed in turn. The reason of that statues is moving out is the first and the death of house holder, the difficulty of managing are followed. As the their re-use plan of owners, the selling is the first, constructing new buildings and the renovation them are followed. As the method of their use, re-use, community facilities, managing in the vacant houses bank are proposed. As the vacant houses are the reason of bad elements in the rural landscape in the farm village, the method of its improvement will be carried out.

• 보존과학회지
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• 제5권1호
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• pp.41-68
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• 1996

Stone-cultural-properties, distributed In the area, have been investigated and studied on the characteristics and the rock phases in the geological and conservational point of view. Stone-Buddhas in the area can be subdivided into Maebul-, General -, and Massive rock-types according to their styles. The rocks used in these stone-cultural-properties are mainly massive, coarse grained biotite granite of the Jurassic age, which is widely distributed around the Reckon-gun area. However, quartz-feldspathic banded gneiss, marble, phyllite and hornblendite are also used. These rocks are mainly distributed in the Yongin-gun area. This suggests that the rocks used. These rocks are strongly influenced by chemical weathering so that the rock surface is very irregular with $2\~3mm$ relief. Biotite granite used shows generally weathered surface of brown color due to chemical weathering of feldspars. Moss are pervasive partly on the surface to show black and/or green colors. The strong weathering may induce secondarily to appear the igneous lineation, onion-structure, and/or minor cracks latent in the rocks. The cultural properties In the area are relatively well conserved except Maebuls and one(Duchangri 3-story) pagoda. However, one stone-buddha may be grinded recently by machine to take off the weathered surface resulting in the loss of its age and the original detailed shape. For conservation, they must be scientifically considered on the shape, kind of the rock phase and characteristics of the weathered phenomena.