• 한국조경학회지
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• 제31권5호
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• pp.31-42
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• 2003

This study looked at worked on remaining landscapes in terms of landscape ecology. It presented some ways to conserve and to activate remaining landscapes with examples of agricultural lands in Hwa-won Gun, Ok-po Myun. The results are as follows: We investigated 20 remaining landscape types and 90 remaining landscapes, and classified them in terms of forest and water zones. To evaluate the investigated remaining landscapes, we produced a grading system using 8 criteria such as vitality, stability, field suitability, type of inner scenery formation, connection, recreation, and culture/tradition. Our evaluation of the vitality found that Grade I had the mast remaining landscapes; Grade II had 28, Grade III had 16, Grade V had four, and Grade IV had none. We evaluated the outer landscape influence using 3 criteria such as divisibility, vitality, and indication. We found from evaluating the type of inner scenery formation that most of the landscapes superior to Grade III were adjacent to water zones and that linear landscapes evaluated as Grade I, and II played an important role in this connection. We evaluated the recreation probability using marks, frequencies, and emergencies of peculiar types. Based on the results, we proposed some ways to conserve and to activate the remaining landscapes classified by grades using the results of the last evaluation. Additionally, we proposed some ways to activate the restoration of the linear axis of the green space function the formation of a buffer green space around matric space, the improvement of the axis of the green space center, and the formation of additional green tracts of land to play the role of stepping stones. We proposed the possibility of improving uniformed farm land structures. This study did not consider the weighting values of the evaluation index. Therefore a more objective study will be needed with an expert-survey in the future.

• Architectural research
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• 제22권2호
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• pp.41-52
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• 2020

Laboratory buildings with specialized equipment and ventilation systems pose challenges in terms of efficient energy use and initial construction costs. Additionally, lab spaces should have flexible and efficient layouts and provide a comfortable indoor research environment. Therefore, this study aims to identify the correlation between the facade of a building and its interior layout from case studies of energy-efficient research labs and to propose passive energy design strategies for the establishment of an optimal research environment. The case studies in this paper were selected from the American Institute of Architects Committee on the Environment Top Ten Projects and Leadership in Energy and Environmental Design (LEED) certified research lab projects. In this paper, the passive design strategies of space zoning, façade design devices to control heating and cooling loads were analyzed. Additionally, the relationships between these strategies and the interior lab layouts, lab support spaces, offices, and circulation areas were examined. The following four conclusions were drawn from the analysis of various cases: 1) space zoning for grouping areas with similar energy requirements is performed to concentrate similar heating and cooling demands to simplify the HVAC loads. 2) Public areas such as corridor, atrium, or courtyard can serve as buffer zones that employ passive solar design to minimize the mechanical energy load. 3) A balanced window-to-wall ratio (WWR), exterior shading devices, and natural ventilation systems are applied according to the space programming energy requirements to minimize the dependence on mechanical service. 4) Lastly, typical laboratory space zoning categories can be revised, reversed, and even reconfigured to minimize the energy load and adjust to the site context. This study can provide deep insights into various design strategies employed for construction of green laboratories along with intuitive arrangement of various building components such as laboratory spaces, lab support spaces, office spaces, and common public areas. The key findings of this study can contribute towards creating improved designs of laboratory facilities with reduced carbon footprint and greenhouse emissions.

• 휴양 및 경관연구
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• 제12권4호
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• pp.25-33
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• 2018

The purpose of this study is to establish how community garden spaces should be used to restore communities engaged in village-rehabilitation projects. To achieve this purpose, we have analyzed the perceptions of local residents conducting a town-development project. The community reviewed the benefits of having a garden to improve the residents' quality of life and comfort. Given the role of gardens in revitalizing communities, it is necessary to build spaces where residents can relax and enjoy community life. Those who participated in this study hoped that their community garden would provide shade and relaxation, a children's play area, green spaces, and places for conversation. The space and facilities provided by community gardens vary, in accordance with the expectations and needs of each community. It is therefore inappropriate to apply uniform garden designs to all community gardens. Between 20% and 25% of a community garden should be allocated to each of the following: community space, ornamental space, and space for relaxation. As plants that provide shade and help to maintain the ecosystem are strongly preferred in community gardens, all plants should be chosen for their environmental benefits and functionality, rather than aesthetics. Residents may be willing to participate in a range of activities, including community events, the cultivation of plants, and garden management. Towns must therefore set up programs to support these activities. It is essential to continue studying and investigating the formation of community spaces and facilities, reflecting the characteristics of each community.

• 농촌지도와개발
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• 제18권2호
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• pp.263-279
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• 2011

Rural tourism is primarily a domestic tourism activity with visitors traveling to non-urban area. Therefore, local agricultural and special products as one of rural amenity resources have been used revisitation carriers of rural tourism. For these purpose, this study selected Cheongsong-gun in Gyeongsang province, which has been famous for Cheongsong apple and planned space program on that sites as on-farm research. The sites are divided into 6 districts, agricultural production, leisure, cultural space, events or festival, green space, infrastructure for local residents and tourists. Above all, this study led local government to develop related policies using local agricultural and special products, which can be an example to plan for regional development.

• 한국환경복원기술학회지
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• 제10권6호
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• pp.15-32
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• 2007

The purposes of this study are carrying out the case study for the urban park planning in point of landscape ecology, analyzing and evaluating the indicator character of the landscape ecological view on the basis of the case study, and proposing the urban park planning in point of landscape ecology. The results of this study are as follows. As a result of the isolation analysis with school green space, Kyukchaebosang Park turned out to be 607m, Chimsan Park to be the highest 647.14m, Ehyeun Park to be the lowest 592m. In the case of connection analysis with all nodes, Kyukchaebosang Park had the lowest score 0.27 and Chimsan Park had the highest score 1. As a result of the circulation analysis with elementary schools, Kyukchaebosang Park and Ehyeun Park got 1 within 500m permissible range, and Chimsan Park got over 1, Ehyeun Park got 0.67, and Kyukchaebosang Park got 0.14 respectively within 700m permissible range. According to these analysis results, special regions which has problems such as high isolation and low connection and circulation in point of landscape ecology can be selected. Also by changing them to valuable green spaces, urban park planning can be improved. In this study, the basic data of landscape ecology can be obtained by the character analysis of landscape ecology. This study has a significant meaning of possibility in planning of the urban park which reflects the character of landscape ecology. This research was only performed in Chimsan Park, so additional researches for various cases will be needed.

• 한국환경복원기술학회지
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• 제25권1호
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• pp.25-38
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• 2022

Urban problems are constantly occurring around the world due to rapid industrialization and population decline. In particular, as the number of vacant houses is gradually increasing as the population decreases, it is necessary to prepare countermeasures. A plan to utilize vacant houses has emerged to restore the natural environment of the urban ecosystem where forest destruction, damage to habitats of wild animals and plants, and disconnection have occurred due to large-scale development. Through connectivity analysis, it is possible to understand the overall ecosystem flow based on the movement of species and predict the effect when vacant houses are converted into green spaces. Therefore, this study analyzed the green area network to confirm the possibility of greening of vacant houses neglected in Jeonju based on circuit theory. Using Circuitscape and Least-cost path, we tried to identify the connectivity of green areas and propose an ecological axis based on the analysis. In order to apply the resistance values required for analysis based on previous studies, the 2020 subdivision land cover data were integrated into the major classification evaluation items. When the eight forests in the target site were analyzed as the standard, the overall connectivity and connectivity between forests in the area were high, so it is judged that the existing green areas can perform various functions, such as species movement and provision of habitats. Based on the results of the connectivity analysis, the importance of vacant houses was calculated and the top 20 vacant houses were identified, and it was confirmed that the higher the ranking, the more positive the degree of landscape connectivity was when converted to green areas. In addition, it was confirmed that the results of analyzing the least-cost path based on the resistance values such as connectivity analysis and the existing conceptual map showed some differences when comparing the ecological axes in the form. As a result of checking the vacant houses corresponding to the relevant axis based on the width standards of the main and sub-green areas, a total of 30 vacant houses were included in the 200m width and 6 vacant houses in the 80m width. It is judged that the conversion of vacant houses to green space can contribute to biodiversity conservation as well as connectivity between habitats of species as it is coupled with improved green space connectivity. In addition, it is expected to help solve the problem of vacant houses in the future by showing the possibility of using vacant houses.

• 한국조경학회지
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• 제45권4호
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• pp.23-34
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• 2017

본 연구는 도시농업의 지속가능한 실현과 도시농업과 도시공원이 융합된 도시농업공원 조성을 목적으로 대구광역시 고산골 마을을 대상으로 계획을 적용하였다. 연구의 내용은 두 가지 관점에서 의미를 가지는데, 주제공원으로서 도시농업 공원 조성 시 고려하여야 할 개발전략을 제안하는 것과 실제 적용을 위한 공간프로그램 및 도입시설에 대한 가이드라인의 제시가 이에 해당하며, 그 결과는 다음과 같다. 첫째, 도시농업공원의 조성은 도시공원의 수요적 진화로부터 유도된 지역 커뮤니티 공간으로서 역할을 담당하며, 이의 실현을 위한 농업 행위가 주제로 결합하여야 한다. 따라서 조성전략으로 '지속가능성에 중점을 둔 도시농업의 장마련', '농업 경관 중심의 녹지체계 구축', 그리고 '지역소통을 위한 여가 공간 조성' 등을 제시하였다. 둘째, 도시농업공원이 갖추어야 할 주요 기능은 '생산적 측면'의 농산물 생산과 거래, 농지임대, '환경적 측면'의 토양보존, 자원순환, 녹지제공 등, '사회문화적 측면'의 여가 및 체험, 공동체 활성화, 교육, 사회복지 등이 해당되며, 아울러 도시공원이 요구하는 위락적 기능, 생태적 기능, 보호적 기능 등이 병행되어야 한다. 셋째, 도시농업공원 조성 시 요구되는 주요 시설로는 공원관리시설을 제외한 도시농업시설, 조경시설, 휴양시설, 운동시설, 교양시설, 편익시설 등을 포함하여야 하며, 도시농업시설의 중심시설인 텃밭의 경우, 다양한 이용목적과 행태를 고려한 다양한 유형과 규모의 도입이 요구되므로, 본 계획에 반영하였다. 본 연구는 계획대상지가 특정 지역에 국한된 한계를 지니나, 공원형 도시농업 공간 조성을 위한 계획모형을 제시하였다는 데 그 의의를 가진다.

• 한국조경학회지
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• 제37권5호
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• pp.24-30
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• 2009

일반인들의 접근이 통제되며 도시의 기반시설의 역할을 하던 신월정수장은 서남권의 대표적인 테마체험형 공원으로 조성된다. 도시민에게 휴식공간을 제공할 뿐 아니라 정수장이라는 특수한 기존 성격을 공원 조성에 적극적으로 반영하여 재활용함으로써 도시공원의 새로운 모델을 제시한다. 주변 도시구조와의 단절로 인한 밀집된 주거지의 다양한 요구를 수용할 수 없는 공간구조를 가지고 있으며, 도시속의 섬처럼 떠다니고 있다. 중요한 자원 요소인 숲을 공원의 한 요소로 생각하고 적극적으로 주변 도시구조와 연결하였으며, 도시 공원의 경계를 열고 확장하여 도시민들의 다양한 요구를 수용하고 변화에 유연하게 대처할 수 있는 공원구조를 제안하고자 한다. 장소와 재료를 활용한 계획으로는 기존의 침전조는 몬드리안 정원으로 여과조는 문화센터로 기존연못은 생태적 연못과 소리분수로 기존관사지역은 열린풀밭(Open Green Field)으로 설계하였다.

• KIEAE Journal
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• 제12권2호
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• pp.65-75
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• 2012

The rapid urbanization caused drastic temperature changes in Korea. Excessive urbanization and development result in unpredictable and abnormal climate change all over the world. These changes are reflected in Korean government policy and research about cities, such that various research endeavors have been undergone recently. There are lots of ways to improve the urban environment; the easiest way to solve the urban heat effect problem is to make green spaces within the city. Even though we can't enlarge green spaces over the city limitlessly, it is desperately need for a methodology to efficiently create green space in limited area. Based on awareness of issues as mentioned earlier, we would like to propose landscaping method that can increase thermal comfort in the same area. For this study, simulating the change of temperature, mean radiant temperature, PMV were done due to number of species planted in apartment complex. To increase the reliability of the simulation, first above all, field measurement for temperature change was performed in apartment complex, where residential building are arranged in the form of ㄷ. And based on this data, Envi-met simulation was performed varying 1-7 kinds of species divided by grass, shrubs, arbor (deciduous, conifers) planted in apartment complex. As a result, there was a change less than $1^{\circ}C$ with the increasing number of species in daytime, but the average radiation temperature about $6-7^{\circ}C$ was reduced. In addition, PMV index was improved by more than 0.5 point. Thermal comfort indicator improved significantly depending on the number of species during the day, on the other hand, there were no significant changes at night. As a consequence, this study has shown that not single-species planting but mixed planting varied the number of species would improve the thermal comfort in the same area of landscaping space at daytime.

• 대한원격탐사학회지
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• 제33권5_3호
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• pp.835-854
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• 2017

정부의 규제 및 정책은 무분별한 도시의 확장을 억제하는 중요한 수단이며, 이들의 기준에 따라 도시 공간의 확장으로 인하여 잠식되는 산림녹지의 증감이 뚜렷하기 때문에 본 연구에서는 우리나라에서 가장 대표적으로 고밀도 개발이 진행된 서울과 대구를 중심으로 '96년대부터 10년 단위로 도시의 확장에 따른 도시와 산림녹지의 변화를 정책 및 규제를 중심으로 해석하였다. 본 연구에서는 위성영상을 이용해 토지피복('96년, '06년대, '16년대)을 분류 후, 도시의 공간 확장 및 형태적 특징을 분석하기 위하여 도시확장강도지수(UEII)와 GUIDOS 프로그램을 이용하였으며, 이에 따른 산림녹지의 변화는 산림의 고도, 경사, 단일 산림패치의 면적을 기준으로 경년 변화를 분석하였다. 서울은 근교지역의 도시 공간 확장이 비교적 빠른 속도로 진행되고 있었으며, 이에 따른 산림 파편화가 발생하여 단일패치의 면적이 점차 감소하였다. 다만, 개발규제에 따라서 일정 기준 이상의 고도와 경사에서는 개발에 따른 면적감소가 거의 발생하지 않은 것으로 나타났으며, 규제 대상이 아닌 고도 및 경사의 산림은 등급 변화가 크게 나타났다. 대구는 '96년대 이후 도시 및 교외 지역이 느린 속도로 증가하였지만, '96년대부터 푸른숲가꾸기를 통해 산림녹지 면적이 크게 증가하는 양상이 나타났다. 이처럼 정부의 정책 및 규제에 따라서 개발에 따른 도시의 양적, 형태적 확장이 통제되고 산림녹지가 보존될 수 있기 때문에, 지속가능한 도시를 위하여 규제 및 정책을 적절히 활용해야 할 것이다.