• 산림경영
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• s.143
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• pp.43-45
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• 2000

새천년을 맞아 첫 번째로 실시하는 제55회 식목일을 계기로 정부는 IMF 경제위기에 따른 실업대책사업중 대표적인 성공한 사업으로 평가된 숲가꾸기공공근로사업을 실업자 구제를 위한 실업대책사업에서 장기 국가정책사업으로 전환하여 본격 추진한다고 밝혔다. 이는 녹화는 되었으나 그동안 예산부족과 인력부족으로 방치하였던 우리 숲을 경제적, 환경적으로 가치있는 자원으로 육성할 수 있도록 숲가꾸기사업을 $\ulcorner$제2의 식목, 숲가꾸기(育林)$\lrcorner$으로 추진하기 위한 것이다. 정부에서 밝힌 바에 따르면 숲가꾸기공공근로사업에 참여하는 근로자중 12천명을 숲가꾸기 전문기술자로 양성하여 전문직업인으로서 숲가꾸기에 참여할 수 있게 되며, 숲가꾸기전문기능인력이 크게 늘어나 녹화된 숲을 조기에 경제림으로 육성하고 선진임업국으로 도약하는 기반이 마련된다.

• Ecology and Resilient Infrastructure
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• v.5 no.1
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• pp.35-44
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• 2018

Social, economic and environmental problems caused by rapid urbanization have been recently overcome by various civic participation projects. Local governance and resident - led partnership through field - based cooperative operating systems from urban regeneration to village projects are considered success factors. Among these, the village greening project which directly affects the residents and requires spontaneity requires the role and cooperation of the various participating actors due to the sharing of public space and private space. Social capital plays a key role in the sustainability and participation of the above - mentioned business as a relational capital centered on trust and participation, network and norms. Therefore, empirical research is needed. In this study, basic research was carried out to build a formation model of social capital in participation - type greening project expanding urban green space system to living area. We analyzed the elements of participation, the components of business progress, and the factors of social capital formation through literature review and in - depth interviews with participating experts. The purpose of this study is to provide basic data of social capital formation model for analyzing sustainability and activation strategies in the future.

• Journal of the Korean Institute of Educational Facilities
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• v.15 no.4
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• pp.26-37
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• 2008

Because the university campuses in Seoul have changed to the urban campus type that the boundary of the campus is close to the urban tissue, the relationship between local societies and universities has got more important than before. Recently, through the support of Seoul metropolitan government, some projects for activating campus towns in Seoul have been proceeded. There are two distinctive projects. One is the campus fence afforestation project, and another is the district unit plan for the physical environment improvement of commercial streets around the campus in Seoul. The goal of this study is to analyze the government-university-community partnership for implementation of these two projects related to the model projects and the Hanyang university campus town as the exemplary government-university-community partnership, and to make practical application of other campus town projects to need the harmonious partnership between university neighborhoods and universities.

• Proceedings of the Korea Water Resources Association Conference
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• 2015.05a
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• pp.449-449
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• 2015

최근 비정상성을 띄는 강우 사상으로 인해 도심지에서는 유출량이 증가하여 많은 피해를 보이고 있다. 이를 해결하기 위해 투수성 포장재, 옥상 녹화, 침투 트렌치, 빗물 정원 등의 연구가 활발히 진행되고 있다. 하지만 이를 유역에 속해 있는 전체 도심지에 적용하기에는 많은 자원이 소비된다. 이에 본 연구는 서울시의 청계천 유역을 대상으로 강우유출 모형인 SWMM을 이용하여 소유역 별로 투수성 포장재와 옥상 녹화 사업을 적용하여 유출저감 효과를 분석하였다. 적용된 강우는 강우강도에 따라 각 시설들이 갖는 한계점을 분석하기 위해 서울(108) 지점을 기준으로 재현기간 80년, 지속기간 24시간에 대해 초과확률 50%에 해당하는 Huff 3분위를 채택하였고, 투수성 포장재와 옥상녹화는 서로 적용 위치가 달라 두 가지 사업의 조합을 통해 각각의 효과를 분석하였다. 또한 사업 우선순위를 위해 소유역별 사회, 환경적인 자료를 취합하여 우선순위화 하였다. 이를 통해 한정된 자원 내에서 최적의 개발 지역을 선정하여 최대한의 효과를 도모하고자 한다.

• Journal of the Korean Regional Science Association
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• v.38 no.3
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• pp.41-49
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• 2022

This paper aimed at understanding the effect of infectious disease conditions on willingness to pay for the green roof implemented to reduce the urban heat island. For this purpose, the willingness to pay for the green roof under infectious disease and non-infectious disease conditions was calculated and comparatively analyzed using the contingent valuation method. As a result, there was a statistically significant difference in the willingness to pay according to the infectious disease condition, and it was confirmed that the willingness to pay for the infectious disease condition was lower than the non-infectious disease condition.

• Proceedings of the Korean Institute of Landscape Architecture Conference
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• 2015.11a
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• pp.129-130
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• 2015

• Proceedings of the Korean Institute of Landscape Architecture Conference
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• 2010.11a
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• pp.20-24
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• 2010

• Journal of the Korean Institute of Landscape Architecture
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• v.39 no.6
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• pp.57-66
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• 2011

This study researched those universities for which fence opening and greening projects are being conducted by Seoul city. The forms of opened fences at 24 universities which have accomplished this project were classified into several types for each type of university, representative cases with many diverse facilities and active users were selected and investigated. The study was carried out using methods of field observations, literature review, and surveys. To maintain the confidentiality of the collected questionnaire analysis, the analysis of each type's usage frequency, overall satisfaction and a regression analysis with space environment and facilities, a one-way ANOVA for was used to validate the difference between types regarding satisfaction with the project. The results of usage type analysis were found to agree with the 3 analysis criteria-- installation location, user characteristics, and usage purpose--which were the legislative concepts. In overall satisfaction with facilities, it appeared that except for Seoul Women's College of Nursing with its rural district neighborhood type park, users were satisfied: with the small urban neighborhood park of Methodist Theological College, Konkuk University's small urban square park, and Sejong University's green space small city park. In general, users appeared to not have satisfaction with such features as fountains / hydroponic facilities, fitness facilities, and square facilities, which should be taken into consideration when pursuing further opening and greening projects. Regarding full satisfaction with the space environment, it was found that users were not satisfied with Seoul Women's College of Nursing's rural district neighborhood-style park, whereas they were satisfied with Methodist Theological College's small urban neighborhood park, Konkuk University's small urban square-style park, and Sejong University's green space small city park. In addition, it was shown that facilities use, convenience and privacy of the four parks were largely unsatisfactory for users, and that the small city parks located at roadsides were unsatisfactory regarding noise level, both of which should be most highly considered when conducting similar projects in the future.

• Journal of Korean Society of Forest Science
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• v.101 no.4
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• pp.558-566
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• 2012

This study was conducted to offer preliminary data for a natural restoration by the actual condition survey of quarries after extracting rock materials. The mountain restoration area according to a farming and fishing village organize project was restored by green landscape after quarry. However, planting tree species were died due to poor maintenance and administration after restoration works and surface soil loss and erosion occurred during a summer rainfall season because of poor slope greening. It will be needed to review restoration constructions to establish a natural friendly and flawless construction through the selection of optimum restoration works and the examination of soil and geological characteristics. In addition, it is necessary to apply cost-reducing program of restoration constructions. Quarry areas could be restored by the selection of simple and optimum construction works because the most areas were dominant in earth-sand rocks, soft-rocks, and weather-rocks. In addition, the restoration construction project should be examined thoroughly by restoration specialists during green restoration planning and review processes.

• Proceedings of the Korea Water Resources Association Conference
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• 2017.05a
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• pp.495-495
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• 2017

도시화는 불투수면의 증가를 야기 시켜 물순환 왜곡, 다양한 오염 물질의 유입으로 인한 비점오염물질 유출, 인공 배출열의 증가로 인한 도시열섬효과 등 다양한 문제를 유발한다. 이러한 수리수문학적 및 환경생태학적 문제를 저감하기 위하여 도시지역과 같은 개발 사업에서는 수환경을 가능한 자연 상태로 복원하는 저영향개발(Low Impact Development, LID)기법이 중요한 대안으로 제시되고 있다. LID기법 중 하나인 옥상녹화는 에너지 이용을 최소한으로 한 자연 녹음의 효과적인 이용을 도모하여 환경공생도시 조성과 식물을 매개로한 자연 순환 과정을 도시구조에 도입하여 순환 시스템 재생이 가능 하도록한다. 노지녹화는 두꺼운 자연 토양을 이용하는 반면 옥상녹화는 적재하중의 제약(옥상의 적재하중 조건은 $150{\sim}180kgf/m^2$이다. 비중이 1.6~1.8인 토양을 20cm 객토한 경우, 약 $320kgf/m^2 $이상의 적재하중이 되기에 식재기반의 경량화는 중요한 사안이다.)으로 인해 용적밀도가 작은 인공경량토양 또는 개량토양을 이용하며, 토양 두께도 얇게 설정된다. 또한 토양의 두께는 식물의 크기와 종류 및 토양의 조성에 따라 다르기에 적재하중 조건을 고려한 적절한 토양과 식재 식물의 크기와 종류 결정은 중요하다. 이에 본 연구에서는 옥상녹화식생에 대한 평가와 이에 대한 시험 프로세스가 가능한 실험 장치를 개발하였다. 옥상녹화 효율성 검증실험장비는 1m*1m*0.6m 아크릴 재질의 녹화셀로 경사조절이 가능하도록 설계하여 경사변화에 따른 유출, 침투, 증발산량의 탄성도 모의 평가를 할 수 있다. 또한 4점식 형태의 로드셀을 이용하여 녹화셀에서 발생하는 증발산량을 측정하고 관측된 증발산량은 RS-232c 이상의 통신프로토콜을 사용하여 주기적인 관측치의 송수신이 가능하며 주기적 자료송수신 외에도 옥상 녹화셀의 측면에 하중 표시기를 설치하여 관측이 가능하다. 또한 저면에 바퀴설치를 통하여 이동 실험이 용이하며 현재 부산대학교 양산캠퍼스 한국 GI&LID 실증단지 연구센터 내 옥상녹화 실험장에 옥상녹화 효율성 검증 실험 장비를 설치하여 자연 혹은 인공강우를 통한 유출, 침투, 증발산량의 시험계측을 실시중이다. 이러한 옥상녹화 효율성 검증실험장비는 최대 하중 2,000kg, 측정해상도 0.02kg 이상을 허용하는 로드셀과 녹화셀을 이용하여 하중을 고려한 식생의 종류에 따른 평가가 가능하므로 최적 식재기반 단면구조 개발에 이용될 수 있을 것이다. 또한 토양 함수량 변화 측정으로 옥상녹화에 이용되는 다양한 종류의 식물의 염분에 대한 저항성과 식물의 성장능력을 평가하여 녹화공간에 따른 옥상녹화에 사용할 식생을 결정할 수 있다.