• Architectural research
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• 제26권3호
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• pp.63-72
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• 2024

Due to budgetary constraints, national landmarks symbolic of country's power and cultural stature face significant limitations in their creation. Within the current total project cost management system, there are considerable restrictions on constructing cultural facilities with various forms and designs, and there exists a societal need for a design-first administrative system for public buildings that demand artistry and symbolism. This study explores the potential and limitations of applying exceptions to the total project cost management system through the designation of representative artistic architecture. It discusses directions for the implementation of government-level systems. To this end, a literature review on budget management and national project management was conducted, and an analysis of related policy cases both do-mestically and internationally was performed to select applicable examples and consider their implications for policy utilization within the domestic context. The results discuss the necessity of public art building construction, the issues with construction budgets, and the in-volvement of world-class architects. Analytical implications include the need for realistic budget setting for construction projects, establishing clear promotion criteria, and creating a phased process and expert evaluation panel.

• International Journal of Advanced Culture Technology
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• 제8권3호
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• pp.241-246
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• 2020

In this paper, we propose a user matching app based on hybrid app and a utilization plan to promote sports tourism in line with the growing trend of sports industry scale. The proposed app categorizes sports facilities across the country into regional, sports, private and public sports facilities to support reservations and matching. The proposed app applied a matching system in which matching scores were given according to the preference of events, places, and users by user net matching algorithm. Users can enjoy sports as a team or individual through the suggestion app even if they do not have any clubs or friends to which they belong. It can be used to improve tourism content services and establish tourism industry policies by analyzing data generated while using a user matching system.

• 한국축산시설환경학회지
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• 제5권3호
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• pp.203-216
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• 1999

Recent public concern about air pollution caused by swine production facilities has forced to develop the methods to reduce and control the swine odors. Swine odors were affected the life of pig farm neighborhoods, swine productivity, pig health, diseases, and human right, safety, sanity as negatively. The first approaches of control of swine odors are the change or improve of the classical management systems, which are manure treatment method, manure storage facility, phase feeding, sex-divided feeding, feeder type, liquid-slurry feeding, environment control of swine building and dust control of indoor swine facility. The methods to control odor emission from manure have to include the diet modification as nutritional basis. In recent, research emphasis has focused on manipulating the swine diet to increase the nutrient utilization of the diet to reduce excretion products and reduction of odors. There are lots of feed additives and pit additives introduced as practical basis for reducing odor emissions. The ozone treatment method is candidate as the good system for reducing swine odor. But this system is still too expensive to practice in present.

• Asian Journal of Innovation and Policy
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• 제8권1호
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• pp.122-140
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• 2019

Providing free primary care to everyone is an important goal pursued by many countries under universal health care programs. Countries like India need to efficiently utilize their limited capacities towards this purpose. Unfortunately, due to a variety of reasons, patients incur substantial travel and out-of-pocket expenses for getting primary care from publicly-funded facilities. We propose a set-covering optimization model to assist health policy-makers in managing existing capacity in a better way. Decision-making should consider upgrading centers with better potential to reduce patient expenses and reallocating capacities from less preferred facilities. A multinomial logit choice model is used to predict the preferences. In this article, a brief background and literature survey along with the mixed integer linear programming (MILP) optimization model are presented. The working of the model is illustrated with the help of numerical experiments.

• 한국산학기술학회논문지
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• 제19권6호
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• pp.176-187
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• 2018

도시재생 뉴딜사업 대상지 68곳이 선정되면서 마중물 사업을 통해 지역 이해관계자들이 계획과 관리, 실행을 함께 '지속적으로' 진행할 수 있는 장을 마련하여, 사업 이후에도 지속적인 지역관리가 될 수 있도록 유도하고 있다. 본 연구는 '지속가능한 도시재생'을 위한 활용수단으로서 사회-실험적인 임시점유 시설로서 컨테이너의 활용특성을 분석하는데 목적을 둔다. 공공부문의 임시점유시설로서 컨테이너 활용 프로젝트들에 대한 도시재생 측면의 한계를 밝히고 본질적 의미와 효용성에서 접근한 컨테이너 활용 도시재생의 방향을 설정하기 위한 것이다. 10가지 요소를 국내사례 3개와 와이와이 프로젝트를 비교했을 때, 국내사례는 단순히 트랜드, 경관 및 분위기에 집중하고 있는 한계를 갖고 있으며 운영 프로그램도 단순한 상업 또는 작업공간 센터로서 기존 건축물과 차별성이 없다. 지속가능한 도시재생을 위한 사회-실험적 컨테이너 건축 활용방식을 위한 결론은 다음과 같다. 첫째, 계획주체와 운영주체가 일치되어야 한다. 주체가 상이할 경우, 계획주체의 직접적인 관여가 운영부분의 부재 시 결국 상업성만을 추구하는 편협한 시도에 그치게 된다. 둘째, 한 부지에 대해 활용 용도의 다양화와 집합 분리와 그리고 여러 차례의 실험적 컨테이너의 계획이 필요하다. 셋째, 상업적 성격이 강한 용도를 수용할 경우 도시재생의 방향 및 후속사업과 연속성이 저하될 수밖에 없다. 즉, 단순한 소비나 홍보만의 기능이 아닌 보다 사회-실험적 공공활동이 포함되어야 하며, 이를 통해 추후 공공사업에 반영될 수 있도록 해야 한다.

• 농촌계획
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• 제29권1호
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• pp.59-68
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• 2023

Despite the serious problem of idle communal facilities in rural areas, previous studies focused on determining their status and grasping their current status rather than proposing fundamental solutions. The purpose is to suggest a direction for activating these facilities. To identify the key factors hindering the use of idle and under-utilized facilities in rural areas, a survey was conducted on three groups of interested parties, public officials, operators, and rural residents, to identify items that were effective and examine significant cognitive differences between the groups. Based on the results of the research analysis, it was concluded that although there are differences between the groups in the level of awareness, the causes of preventing facility utilization appear to be similar. Although local governments desire to avoid criticism for idleness, it was found that they are most aware of the limitations of administrative support. Even within the village, residents do not recognize the need for additional facilities unconditionally but do realize their own inadequacies. Thus, despite the differences among stakeholders, it was found that there is a consensus regarding the problem of idle communal facilities in rural areas. As a result, the operating entity is delegated to an individual rather than a joint entity so as to allow the facility to be operated responsibly, and local ordinances are enacted by a group of local officials in order to overcome administrative guidelines limitations. It is suggested that the main issue is securing manpower.

• 지질공학
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• 제33권4호
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• pp.737-753
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• 2023

폐광산은 자원의 고갈 및 산업환경의 변화로 인해 폐쇄된 유휴공간이다. 이러한 폐광산의 지하공간은 항온성, 차광성, 보안성과 같은 고유 특성을 이용하는 다양한 용도로의 재활용이 시도되고 있다. 본 연구에서는 폐광산 지하공동의 재활용 방안 가운데 수요가 증대되고 있으며 지역발전에 도움이 되는 데이터 센터 및 폐광지역 주민복지를 증진시키는 공공체육시설에 대한 운용성을 평가하고자 하였다. 이를 위해 해외 폐광산 내 설치된 데이터센터의 현황 및 지하공간의 이점을 활용한 데이터센터 운용기술을 검토하였다. 또한 우리나라의 폐광산 종류별 지하공간 규모를 고려하여 공공체육시설 중 지역 주민들의 건강과 복지에 이바지할 수 있는 생활체육시설로 선택된 12개 종목에 대해 경기장 설치 적용성을 평가하였다. 이와 같은 폐광산 지하공간의 데이터센터 및 공공체육시설로의 활용은 단순히 산업유산의 재활용이 아니라 지역사회에 새로운 발전 가능성과 기회를 제공할 것으로 기대된다.

• 환경영향평가
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• 제8권3호
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• pp.35-47
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• 1999

The purpose of this study is to research the environmental amenity factors of a city to devise the strategies to preserve the factors. For this study, the area of Masan city in Korea was chosen, and questionnaires, field studies, and statistical researches were used. Based on the results, the research showed the city surveyed had expanded by 1,069%, and the population of the city had increased by 272% from 1970 to 1995. In the city-life environment, the traffic was not smooth and the streets were not safe. The number of cars increased by 40,797% from 1970 to 1995, but the total length of roads increased only by 333%. The number of traffic accidents increased by 850%. Buildings were not preserved or maintained and did not have any traditional value. Additionally, buildings were not harmonious with environmental surroundings. Land allocation for utilization was not mixed well with tradition. In relation with the surroundings, there were not enough spaces for old people, and parking spaces were limited. In the field of public policy and finance, economic support and fundamental facilities were not enough. The survey of the household environment and the neighborhood environment showed that the room temperature, sunshine, air condition, and space were medial in the household environment. Public social facilities and entertainment culture had the lowest quality in the neighborhood environment. The city-life environment, the neighborhood environment, and the household environment affected the quality of life in order. The above results showed that cities should be planned upon sustainable development with the idea of emphasizing ecological harmony and considering people first, that citizen should be planned upon sustainable life by the harmony between people and the environment. Cities should be places where all people can live together pleasantly and cooperate with each other.

• 한국산학기술학회논문지
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• 제18권1호
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• pp.513-522
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• 2017

오늘날 세계는 빠르게 도시화가 되어가고 있으며 급속한 도시화에 따른 인구밀집현상은 교통 혼잡, 생태환경악화 등 도시의 전형적인 문제들을 초래하였으며, 폐기물 처리 및 공공위생, 치안 문제 등 도시 관리의 어려움은 점점 증대하고 있다. 특히 도시시설물 관리에 있어 정부와 지자체의 노력에도 불구하고 관리대상의 시설물 수와 종류가 많은 반면 관리인의 부족과 적정관리시스템의 부재로 인하여 도시민들이 많은 불편을 겪고 있다. 본 연구의 목적은 도시시설물의 유지관리 효율화를 위해 스마트폰을 활용한 관리방법을 제시하는 것이다. 연구결과 첫째, 스마트폰을 활용하여 시설물의 사진과 위치정보를 수집 및 전송하기 때문에 시설물의 정보관리, 유지보수관리, 이력관리 등 원스톱으로 유지관리 업무가 가능하다. 둘째, 유지보수관리는 스마트폰의 위치가 아닌 시설물, 즉, 피사체의 위치 및 사진정보를 기반으로 하기 때문에 시설물의 상태파악 및 빠른 조치가 용이하며, 스마트폰의 앱을 통해 유지보수 관리자에게 접수와 동시에 정보가 전송되기 때문에 효율적이다. 셋째, 시설물의 정보 및 각종 자료와 도면을 데이터베이스로 관리하기 때문에 이력관리 및 데이터의 활용이 용이하다. 넷째, 스마트폰의 앱을 통해 도시민 누구나 쉽게 활용이 가능하기 때문에 별도의 인프라 투자 없이 시설물관리자 기능으로서 확대가 용이하다. 마지막으로 위치 정보 기반으로 도로, 수목, 산책로 등 비 시설물의 관리가 가능하다.

• 한국축산시설환경학회지
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• 제19권2호
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• pp.169-176
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• 2013

This survey was conducted to investigate the present conditions of operational management in the 45 animal manure public resource center (APRC) in Korea. The regional distribution, processing capacity per year, capacity of liquid fertilizer storage tank, solid-liquid separation, utilization of facilities, odor reduction facility, on-site odor strength, complained in the community, liquid fertilizer sprayed area, use the Agrix, land application recipe, composting degree, quality management and general grading were surveyed and evaluated. General grading was divided with 5 stages (very good, good, fair, lack and bad). The number of evaluated "very good" animal manure public resource center was 7, and "good" was 5 and more than "fair" was 27. However, the number of evaluated negatively including "lack" and "bad" was occupied as 40% of the 45 animal manure public resource center.