• 한국산학기술학회논문지
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• 제12권10호
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• pp.4704-4710
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• 2011

본 논문에서는 사업주관자, 건축 및 시설관련 종사자 또는 행정관청 담당자 등이 건축물 또는 공장시설이 에너지사용계획 협의대상 시설에 포함되는지를 판별할 수 있는 간편한 기준을 설정하기 위하여 자료 분석 및 사례 분석을 실시하였다. 분석결과 건축물은 공공사업인 경우 연면적 75,000 $m^2$ 이상 또는 수전용량 9,000 kVA 이상을, 민간 사업인 경우 연면적 100,000 $m^2$ 이상 또는 수전용량 11,500 kVA 이상을 협의대상이 되는 기준으로 제시한다. 또한 공장 시설은 민간사업인 경우 수전용량 6,000 kVA 이상 또는 보일러 용량 24 톤/h 이상을, 공공사업인 경우 수전용량 3,000 kVA 이상 또는 보일러 용량 12 톤/h 이상이면 협의대상이 됨을 알 수 있다.

• 한국수자원학회논문집
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• 제42권2호
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• pp.171-176
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• 2009

본 연구는 현지(on-site) 빗물관리에 필요한 지붕면 누적유출용적 예측을 위한 경험식을 제안하였다. 건축물 지붕면은 좁은 면적으로 인해 기존 유출해석 기법의 적용이 어려운 것으로 파악되었으며, 지붕면 유출조건을 고려한 강우깊이(D)-누적유출용적(V)간의 이론적 관계식을 수립하였다. 2005년부터 2007년까지 2년간 실제 강우량과 지붕면의 유출용적을 측정하여 이론적 관계식으로 계산된 누적유출용적과 실측 누적유출용적 자료를 비교 검토하였다. 실측자료의 분석결과를 바탕으로 시간별 강우깊이 변화에 따른 누적유출용적을 예측할 수 있는 경험적 유출식을 얻었다. 본 경험식으로 강우관측 자료 또는 강우주상도와 지붕면의 면적으로부터 간편하게 실제에 가까운 누적유출용적의 시간별 변화를 예측할 수 있으며, 이 결과는 각종 빗물관리시설의 용량 결정은 물론, 빗물관리시설 통해 지붕면에서 도시배수관으로 유입되는 유량 변화 예측에도 활용이 가능할 것이다.

• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
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• 제19권3호
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• pp.29-39
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• 2013

Purpose: As emergency medical service fund is further expanded due to amendment of the law on emergency medical services in 2008, Korean government has prepared to intervene in a comprehensive manner to strengthen a trauma treatment system. As a result, it announced a master plan to establish a serious trauma treatment center in 16 areas across the nation. Therefore, this study has attempted to investigate the current status of the serious trauma treatment centers and suggest the goal and improvement plan of future serious trauma treatment centers. Methods: As of 2011, Korea operates 23 emergency cerebrovascular service centers, 23 emergency heart disease centers and 35 severe trauma treatment centers across the country. 12 emergency medical service centers have been chosen among the serious trauma treatment centers. Then, top six (6) centers chosen at Emergency Medical Institute Assessment 2011 by Ministry of Health and Welfare have been selected, and floor layout and spatial allocation by usage have been reviewed and analyzed. Results: Consequently, this study has investigated the spatial components, circulation layout and spatial allocation of a serious trauma treatment. For construction planning in consideration of the fundamental objectives and goal of emergency medical services, it is essential to allot spaces and select exact spatial components. It appears that it is necessary to design spaces for emergency medical services and come up with construction planning through appropriate spatial allocation.

• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
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• 제22권1호
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• pp.51-61
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• 2016

Purpose: To improve and establish functions for public health centers in rural public, an analysis will be done on arrangement plan and area by function for public health centers in farming and fishing villages. After finding out this relationship and architectural characteristics, spatial organization and area ratio for providing efficient medical service and the relationship between the two will be examined. Methods: 8 of them were selected and site visit and interview with the person in charge were conducted to investigate the current status. The drawings collected for analysis were input as CAD data and schematized. The relationship between the arrangement type and area for the public health centers in farming and fishing villages was analyzed and based on this, an analysis was done on agricultural scale and characteristics, and putting these analyzed results together, an appropriate method of improvement was proposed for spatial organization by function for public health centers in farming and fishing villages and to provide efficient service. Results: Firstly, the Plan types found in the public health centers in farming and fishing villages could be classified into three including single-type, multiple-type and radial-type. Secondly, according to an analysis of areas by function, in the case of treatment function, there was a difference in the area ration for selective treatment. This ratio is considered to be greatly influenced by the project each public health center focuses on. Thirdly, I could become aware of the relationship between spatial organization and area ratio based on the analysis of arrangement and area derived above. Implication: As the data to refer to in future research on spatial organization for public health centers, if the object of analysis becomes more expanded and investigated, it will be utilized in detail for spatial planning of public health centers, thereby being expected to contribute to more efficient and qualitatively enhanced medical service provided by public health centers.

• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
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• 제14권4호
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• pp.31-38
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• 2008

As people's interest in the increase of individual leisure time and health grows, their interest in sports is also growing day by day to improve their standards of living. In the midst of the social changes, people's awareness of the disabled's sports activities is changing as well. However, the disabled's full access to public sports centers is restricted due to the shortage of facilities, area and available programs in public sports centers including community gymnasiums. In order to solve this problem, rehabilitation sports centers have been built as part of public sports centers, but the number of rehabilitation sports centers is still small. Besides, the disabled find themselves uncomfortable when using rehabilitation sports centers because most of them are outdated and too small in size. To make matters worse, sports centers for the use of the disabled only have a negative effect on the disabled's making inroads into society by hampering them from being a part of social unification. This study made a comparative analysis on the areal state of indoor gyms and swimming pools, which are the main areal factors of rehabilitation sports centers and public sports centers. Based on this analysis, this study aims to propose a sports center use plan for both the disabled and non-disabled. As a result, the total floor area ratios of indoor gyms for the disabled were found to be higher than those of public sports centers. This is because many indoor gyms for the disabled are not well equipped with resting areas, auxiliary or supporting areas. Regarding swimming pools for the disabled, their total floor area ratios and areas were found to be lower than those of public sports centers because, in many cases, these swimming pools are used for the rehabilitation of the disabled in rehabilitation sports centers. For this reason, swimming area for individual leisure activity or hobby is insufficient.

• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
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• 제23권1호
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• pp.15-24
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• 2017

Purpose: Korea is expected to enter an aged society in 2018 and then a super-aged society in early 2025. The country's aging is progressing faster than any other country in the world. However, the foundation of the elderly friendly industry is weak, and measures at the government level are urgently needed. Especially, housing problems of the elderly are one of the most urgent measures to be taken. Korea does not have the minimum residential area standard for the elderly, and the current general minimum residential area standard is based on the survey of the housing situation without scientific evidence. Therefore, both standards need to be revised as soon as possible based on scientific evidence. Methods: The minimum residential area standard has been calculated following Karl H. E. Kroemer's Min or Max design also being called as-single cut and dual cut theory- as the maximum population value and minimum population value theory of Ernest J. McCormick. Therefore there is a need for a formula made using a few key factors, such as corresponding dimension, practical dimension, clearance, spare dimension, integrated dimension. These elements can be defined and used as formulas to calculate minimum residential area standards. Results: Assuming the results of the spatial variability in this study showed that it is possible to raise the standard of living in a terms of sustainable minimum size for the young, old and all residents. Implications: The government should set a minimum residential area standard with scientific grounds and set up a policy improving the life of people who live in an needy residential environment.

• 한국건축친환경설비학회 논문집
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• 제12권6호
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• pp.531-542
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• 2018

Building energy demands have highly risen in modern society; thus, It is necessary to reduce building energy demands especially commercial buildings adopting a curtain wall architecture. Curtain wall architectures have a high ratio of windows which is a vulnerable in heat insulations as cladding. In order to complement insulation performance of windows in these buildings, there are various methods adopted often such as installing blinds, wing wall and films. There are two suggestions of this paper. 1) WWR (Window-to-Wall Ratio) makes a impaction of energy demands in buildings. 2) Another one is an efficiency of blind systems which are installed in buildings in order to reduce cooling demands. It is also critical to make fundamental model for low-energy building construction by processing a lot of simulation As a result by this study, 1) an external blind system is more useful for reducing cooling energy demands rather than an internal blind system. 2) Buildings which have a large window require more amount of cooling demands. In case of WWR 45%, it needs more cooling energy rather than WWR 15% model's 3) Adopting blind system would reduce energy demands. WWR 45% model with external blind systems reduces about 4% of cooling energy demands compared to same model without any blind systems.4) it is necessary to study an efficiency of blind systems combined with renewable energy and it will be possible to reduce more energy demand in building significantly.

• 대한건축학회논문집:계획계
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• 제36권2호
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• pp.3-11
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• 2020

The police substation includes work spaces for civil services, interviews, and meetings, etc, and private spaces for rest, showers and cafeterias and so on. Since a large number of rooms for each function should be installed in a relatively small building, it is important to develop an area standard for efficient space organization in consideration of the functional characteristics and usage patterns of each space. The purpose of this study is to suggest the way for improving the area standards for spaces in police substation based on the results of existing standards analysis and case study. For this objective, architectural documents of 161 police substations built after 2013 in Korea were comparatively analyzed. Sixteen of these facilities were selected for field survey and investigated how the workspace and private area were organized and used. The results of investigation showed that there were a number of problematic cases, such as spaces not installed or insufficient, spaces used for two or more functions, spaces installed even though they are not included in the standards. It was mainly due to the fact that several important spaces which had been installed in most police substations were not included in the existing standards. The ways for improvement were suggested like following four points: (1) Modifying the criteria for classifying facility size, (2) Modifying the lists of the required spaces, (3) Specifying the basis of calculation for each space in detail, and (4) Differentiating the way to organize spaces according to the facility size.

• 토지주택연구
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• 제14권3호
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• pp.77-92
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• 2023

본 연구는 건축물에서 발생하는 탄소배출량에 영향을 미치는 도시특성 요인을 분석하였다. 2021년 서울시 에너지정보 플랫폼에서 구득한 건축물에서 사용된 에너지와 탄소배출량을 이용하여 424개 행정동 단위의 분석을 실시하였다. 종로와 강남, 구로와 목동 등지에서 단위 건물면적당 탄소배출량이 큰 것으로 나타났다. 공간시차모형(SLM)을 이용하여 회귀분석을 실시한 결과, 건물의 탄소배출량에 영향을 미치는 변수는 건조환경요인의 상업, 교육, 업무, 공업시설 변수와 인구요인의 생활인구, 교통시설 요인의 통행량, 버스노선 수, 지하철역 수, 환경요인의 녹지면적과 하천면적으로 파악되었다.

• 한국지반공학회논문집
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• 제26권9호
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• pp.15-24
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• 2010

압밀침하량과 속도에 영향을 미치는 압밀층 두께와 심도가 위치마다 상이하므로 압밀침하와 속도는 공간적 평가방법 이용하여 분석되어야 한다. 또한, 확률론적 방법을 이용하여 공간적인 압밀침하 및 속도 추정결과의 불확실성을 평가 할 수 있다. 본 논문에서는 압밀침하와 속도를 공간적으로 평가하기 위하여 크리깅기법으로 추정한 공간적인 지층분포를 이용하였다. 또한, 지반정수의 통계량과 확률분포형을 이용하여 압밀침하 및 속도의 불확실성을 평가하였다. 이 결과와 이용하여 압밀시간을 단축하기 위해 연직배수공법을 적용해야 하는 면적과 최종 설계지반표고를 맞추기 위해 추가성토를 수행해야 하는 면적을 분석하였으며, 이러한 분석결과는 지반정수들의 변동성에 큰 영향을 받는 것으로 나타났다. 본 논문에서 제시한 분석절차와 방법은 지반공학적 설계의 의사결정과정에 사용될 수 있었다.