한국의 정원문화 활성화를 위한 전통주택정원과 현대주택정원 비교 분석

유윤진 ( Yoonjin Ryu ),조동길 ( Donggil Cho ) 한국공간디자인학회 2015 한국공간디자인학회논문집 Vol.10 No.5

(Background and objective of this study) The Act on the Construction and Promotion of Arboretums and Gardens was implemented last July, and forest and garden industries have been received the Blue Ocean designation. In spite of the fact that gardens belong to individuals, constructing gardens is directly related to a local society``s environmental development. Further, this activity plays an important role in fostering rich emotions. In fact, it is the oldest expression method of civilization. The garden in a private residence is an open space-the site left after the building site has been excluded; it is very important in terms of the residential environment as it is directly connected to people``s lives. Although a personal garden is constructed according to an individual``s preferences, there have not been enough researches on standards, methods, and management of garden construction projects. In addition, there are not many construction methods that reflect the value of the garden in a changing society. Therefore, this research presents the value and construction method pertaining to gardens of the future based on an analysis of trends in spaces, facilities, and plantings in existing gardens. (Method) Field research was performed on 60 gardens (i.e., 30 traditional gardens and 30 modern gardens) throughout the nation; accordingly, spaces, facilities, and plantings were analyzed. (Results) In terms of facilities, management facilities, rest facilities agricultural facilities, and scenery facilities were analyzed; it was noted that modern garden facilities have fewer boundaries and transportation options than traditional gardens. In fact, boundaries decreased by 1.5% for modern gardens, although ratios remained almost the same. Traditional gardens usually have facilities for living, whereas modern gardens have facilities for relaxing or engaging in activities. Regarding plantings, traditional gardens contain more fruit trees, whereas modern gardens incorporate more plants for their appreciation value, related activities, and seasonal events. Concerning space composition, both traditional gardens and modern gardens reflect a preference for flooring, though the amount of flooring decreased by 18.2% in modern gardens. However, the size of plantings increased by 17.3%. (Conclusion) Space composition, facilities, and planting methods that allow various activities in a single space need to be developed to promote a garden culture. Regarding space composition, relaxation or orchestration of activities can be encouraged by increasing the size of a lawn or kitchen garden. Concerning planting, trees that can present the changes of seasons should be used to make create sceneries that incorporate benches, pergolas, or swings.

소셜네트워크 분석을 통한 정원 관리 주요 항목 도출에 관한 연구

유윤진 ( Yoonjin Ryu ),심윤진 ( Yoonjin Shim ),조동길 ( Donggil Cho ) 한국공간디자인학회 2016 한국공간디자인학회논문집 Vol.11 No.5

(Background and Purpose)Garden culture is expected to become more active following the recent amendment of the Arboretum and Garden Construction and Promotion Act (Garden Act). The garden industry is also likely to boost the local economy, as it can be linked as a sixth industry. Although substantial information is available regarding garden construction, limited research exists on garden maintenance. Therefore, this study aimed to analyze problems related to garden maintenance as reported by those who take care of gardens, find correlations in garden maintenance variables based on a network analysis, and identify the most necessary factors in garden maintenance. (Method)Three research methods were used to identify problems involved in garden maintenance: first, a survey was conducted to validate the research on difficulties in garden maintenance. This studied the actual problems experienced in garden maintenance by surveying 537 participants involved with garden maintenance, focusing on the most problematic factors therein. Second, a frequency analysis was performed based on 1,032 posts from a garden community website. Third, a network analysis was performed based on the identified problems to recognize the most problematic factors in garden maintenance. (Result)Those involved in gardening found that garden maintenance (78%) was the most difficult aspect, followed by a lack of garden space (20%). Participants conveyed that regarding the former, watering time (81.2%), and leaf abnormalities (46.6%) and discoloration (40.0%) were the most problematic factors. A network analysis of items related to garden maintenance indicated that information is needed on the management of sunlight, pests, and blossoming periods. (Conclusion)This study analyzed problems related to garden maintenance as experienced by those involved with gardening. The results revealed that participants had the most difficulties with sunlight, pests, and blossoming periods, and needed information on relevant measures to address these. As abnormalities found in garden plants relate to such problems as pests and watering, comprehensive judgment and measures are required to maintain a healthy garden.

도시정원 도입을 위한 고밀 시가화지역 내 녹지 네트워크 구축 가능성 평가

최희준 ( Heejoon Choi ),이정아 ( Junga Lee ),손희정 ( Heejung Sohn ),조동길 ( Donggil Cho ),송영근 ( Youngkeun Song ) 한국환경생태학회 2017 한국환경생태학회지 Vol.31 No.2

본 연구에서는 고밀 시가화지역 내 녹지들의 경관생태학적 특성과 연결성을 분석함으로써 잠재적인 녹지패치들의 활용가능성을 평가하고, 이를 통해 생활권 내 녹지 네트워크를 형성하기 위한 도시정원의 도입 방안을 제시하고자 한다. 이를 위해, 서울시에서 공원 서비스 소외지역 및 중점녹화지구로 분류된 역삼동 일대를 대상지로 선정하였다. 우선, 대상지 일대 고밀 시가화지역 내 녹지의 현황을 가로녹지, 개인정원, 자투리공지, 공원, 옥상정원의 5개 항목으로 분류하여 파악하고, 녹지 네트워크 분석 및 잠재적 녹지의 가치를 평가하기 위하여 FRAGSTATS를 통한 경관지수 분석 및 다중버퍼생성분석을 통한 연결성평가를 실시하였다. 연구결과, 대상지 내 녹지면적은 가로녹지, 개인정원, 자투리공지, 공원, 옥상정원의 순으로 분포되어 있었다. 녹지의 유형별 특징으로는 가로녹지의 경우 핵심지역면적 (TCA)이 1,618㎡로 가장 높은 값을 보여 선형 연결 녹지임에도 공원(1,128㎡)에 상응하는 크기를 보였고, 개인정원의 경우 패치의 모양이 불규칙하면서도(ED=78.1m/㏊), 최근린 평균거리가 33.9m로 낮아 사유지내에서의 자유로운 정원 조성을 통해 고밀 시가화지역의 녹지군을 형성할 수 있음을 나타내었다. 자투리공지의 경우 대상지 내 가장 고루 분포하는(LPI=5.7%, SHEI=0.9) 녹지유형이나 외부교란에 노출되어 있어(TCA=66㎡), 이를 고려한 정원으로의 활용 방안을 시사하였다. 대상지 내 녹지네트워크 형성에 있어서도 50m의 버퍼 범위를 연결녹지로 상정한 경우 전체 대상지의 84%가 소규모 녹지네트워크에 의해 커버되는 것으로 나타났으며, 자투리공지의 연결만으로도(27%) 가로녹지(26%) 조성에 상응하는 네트워크 구축효과가 기대되었다. 이에, 주택지역을 중심으로 다양한 활동이 가능한 자투리 공공녹지에 지역기반의 커뮤니티 가든 등 도시정원 조성을 장려하고, 가로녹지, 개인정원, 옥상정원도 동시에 적극 활용함으로써 고밀 시가화지역 내에 녹지네트워크를 효과적으로 구축할 수 있다고 판단되었다. This study aims to analyze the landscape ecological characteristics of green spaces within built up area of high density and evaluate the potential applicability of green patches, thereby introducing urban garden for generating green networks in residence areas. To this end, Yeoksam-Dong was selected as the site area since it is classified as both green initiative zone and alienated area of park service in Seoul. First, the current condition of green spaces in Yeoksam-Dong was identified by five categories: Street trees, private garden, public pocket garden, rooftop garden, and park. Then, the landscape index analysis through FRAGSTATS and connectivity assessment via multi-buffer zone analysis were carried out for analyzing the green networks and evaluating the potential value of green space. The results showed that the degree to which green areas in the site were distributed is arranged in the order of street tree, private garden, public pocket garden, park, and rooftop garden. In case of the street trees whose total core area (TCA, 1,618㎡) is as high as the park`s (1,128㎡). Private garden has potential for green network in built up area of high density by gardening since the shape of the patches are irregular (ED = 78.1m/㏊) and the average distance among the patches is close (ENN=33.9m). Public pocket garden has also potential for gardening according to the result that it was found to be distributed evenly (LPI=5.7%, SHEI=0.9) with exposing external disturbance (TCA = 66㎡). For the green network, 84% of all the study site is covered by small green network in 50m butter range of connected green area. The effect of green network was expected through gardening in public pocket garden (27%) and street tree (26%). Accordingly, it is encouraged to actively utilize street tree, private gardens, and rooftop gardens and to establish the urban gardens like local-based community gardens in public pocket garden where a variety of activities can be carried out near residential areas. By doing so, green networks can effectively be established in built up area with high density. The results of this study can contribute positively to fostering the creation of various types of urban gardens.