• 설비공학논문집
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• 제27권1호
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• pp.24-30
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• 2015

The fire on a high-rise building would possibly cause fatalities because of ineffective egress due to extended evacuation distance in huge building structure, coupled with dense population, thus requiring secured optimal evacuation method and space. The restroom located in the living space is considered to be useful refuge space which is built with wet pipe and noncombustible materials. This study aimed to develop a system that would make use of the existing restroom as a fire refuge space. Ventilation duct were installed to discharge odor during normal conditions. We could serve the air supply duct to also raise the air pressure in the restroom so as to prevent the toxic gas from gapping around the restroom. The nozzle for the water screen would be installed in restroom door facing the living room to form the water screen which would protect the door. This study is intended to replace the existing refuge space with the restroom in such a way as described above.

• 한국전자통신학회논문지
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• 제8권11호
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• pp.1617-1624
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• 2013

논문에서는 방화셔터와 피난계단이 존재하는 실내 환경의 화재 시뮬레이션을 실시하여 방화셔터와 화재 확산 사이의 관계를 분석하였다. 화재 시뮬레이션용 상용 소프트웨어인 FDS(Fire Dynamics Simulator)를 사용하여 가상으로 설정한 실내 로비에서 화재 규모와 방화셔터의 개폐 여부를 변화시켜 가면서 모의실험을 실시하였다. 실험을 통해 화재실 벽면과 계단 입구의 온도 변화, 이산화탄소 농도 변화, 연기의 확산 등의 변수들을 구하고 결과를 검토하였다. 피난계단에서 온도와 이산화탄소의 분포는 화재규모와 개구부의 개폐 여부와 별 상관이 없으나, 방화셔터의 부분 하강이 연기의 확산을 막고 있음을 알 수 있었다.

• 한국화재소방학회논문지
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• 제26권5호
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• pp.61-66
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• 2012

고층 건축물의 화장실은 평상시 악취 등의 배출을 위하여 송풍기와 풍도로 구성된 배기시스템이 설치되어 있으며 용수의 공급이 이루어지고 있어서 화염과 연기에 대한 방호기능만 추가되면 화재발생시 긴급한 피난공간으로 활용될 수 있다. 평상시 화장실의 배기용으로 사용하는 송풍시스템을 화재시 급기시스템으로 전환함으로써 기존 화장실의 연기에 대한 방호성능을 확보하는 화장실 방연시스템을 제안하였다. 또한 지상 5층 규모의 연기제어 실험동에 기존 화장실을 이용한 피난공간의 방연시스템에 대한 실규모 실험 시설을 설치하고, 화재발생 조건에 따른 작동성능 평가 실험을 수행하였으며 그 결과를 제시하였다.

• 대한건축학회논문집:계획계
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• 제35권11호
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• pp.61-68
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• 2019

The analysis of outdoor and indoor spatial composition with natural elements is required for the creation of healing environment in healthcare facility to provide basic data for the planning of hospital architecture. Literature review of healing environment and investigation on characteristics of spatial composition in architectural works and healthcare facilities have been conducted. The spatial composition of outdoor space for refuge and prospect from indoor space of Seoul National University Hospital have been analyzed. The result of this research can be summarized as followed. First of all, the main natural elements for healing environment are consisted with refuge in outdoor space and prospect from indoor space. The second one is that natural elements in Seoul National University Hospital are located in central, posterior, and lateral area of main hospital and connectivity, integration, and ERAM(3) which the characteristics of outdoor spatial composition with space syntax are focused on the museum of medicine and landscape area in the center of hospital. The third one is that the outdoor refuge and prospect from indoor space in Seoul National University Hospital can be replaced with cultural heritage like the site of Kyungmogungji and Changgyeonggung palace in and next to the hospital. In addition to the outdoor and indoor spatial composition, it is necessary to analyze the relationship between elements to develop the healing environment of hospital architecture.

• 한국화재소방학회논문지
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• 제1권1호
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• pp.27-36
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• 1987

As construction of high-rise building is on the increase, all sorts of fire disaster and that damage rapidly increase. In this paper, we describe tone of vertical space and signification of fire exhaust equipment, illustrate refuge plan of super high-rise building.

• 한국실내디자인학회논문집
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• 제26권6호
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• pp.116-125
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• 2017

The study is aimed to analyze cases of hotel room designs based on the 'Art Quotient'. It is focused on design elements of livability, analyzing the space design in terms of biophilic design and experiential marketing. This paper proposes a direction for hotel design based on the analysis result. The scope of the study includes the cases of 17 hotels in the area of Seoul achieving five stars in Korea. This paper presents an analysis whether the room space of hotels provide a user-oriented life experience from the perspective of biophilic design and experiential marketing. In this study, we focused on the concept of 'refuge', one of the biophilic design elements that express the value of life sense, and the element of 'sense', one of the strategic experiential modules of experiential marketing. After analyzing the hotel case studies, the space was evaluated using five factors of art quotient as a design method to provide a life experience in the hotel room. Analysis of the design space from the viewpoint of refuge, rather than architectural elements, proved that decorative elements appeared most commonly in all hotel rooms. Further, through an analysis based on the measures of 'sense', an experiential element, visual elements were mostly enforced in among the elements of the five senses. In other words, when designing a hotel room space, visual elements such as color, pattern, furniture, lighting and style are mainly utilized. Examining the analysis of the design elements from the point of view of the art quotient, the rooms of all the hotel's suite types include elements of 'communication'. Most of the hotel rooms focused on stimulating the aesthetic sensibility of customers. This resulted in the elements of 'immersion' showing poor results. In conclusion, it is necessary to provide the five senses of the arts index in a balanced manner to provide a life experience through the five senses.

• 한국조경학회지
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• 제45권6호
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• pp.90-97
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• 2017

방재공원을 주제로 하는 도시 내 응급대피 장소의 건설은 국내외 도시재해 대책에 있어 중요한 요소이다. 특히 방재 역할을 하는 도시 내 공원녹지의 접근성은 방재 서비스 효과와도 직결된다. 본 연구는 울산시 중구와 남구를 대상으로 도로망과 인구분포 및 공원녹지 지리정보와 ArcGIS 네트워크 분석 기법을 이용하여 3가지 유형의 방재공원 접근성을 분석하고, 서비스 면적율과 서비스 인구율 등 2개 지표를 통하여 울산시 방재공원녹지의 서비스 효과를 평가하였다. 평가 결과, 긴급대피 공원녹지(5분)와 중심대피 공원녹지의 접근성은 양호하지만, 긴급대피 공원녹지(3분)와 임시대피공원녹지의 서비스구역 면적과 인구는 전체의 60% 이하로 불량한 것으로 나타났다. 울산시 방재공원녹지의 전체적인 서비스 효과는 이상적이 못하기 때문에 방재공원녹지 체계에 많은 개선이 필요하다고 판단된다.

• 한국농촌건축학회논문집
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• 제23권1호
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• pp.19-26
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• 2021

We have lived in a highly dense environment since the rapid urbanization of the industrial age. The COVID-19 pandemic has increased the need for individual spaces for telecommuting or non-face-to-face classes in residential spaces. In metropolitan cities in Korea, where there are many housing types for one-person, the sense of social isolation is increasing more than ever due to COVID-19. This study explored problems in residential spaces and the solutions to relieve the sense of social isolation in this pandemic era. The development process of the courtyard housing in France was examined as an example. Based on the case study, the meaning of threshold of contemporary architecture was reinterpreted, and the characteristics of the healing community space in this pandemic era were proposed by applying prospect and refuge theory.

• 한국실내디자인학회논문집
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• 제25권3호
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• pp.3-10
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• 2016

The unexpected expansion of the built environment has allowed for high-density and high-rise buildings. As high-density dwellings compromise privacy, the requirements for balancing between interacting with others and protecting privacy are increasing. In this respect, Korean traditional architecture provides privacy through a proper balance of openness and closure in the courtyard garden. However, it is difficult to analyze privacy quantitatively, as it depends on the individual experience and psychology. The analyzing for visual privacy is a significant issue to resolve a conflict with others and enhance human's comfort. Therefore, this paper addresses the assumption that visual privacy could ultimately be quantified based on the concept of prospect and refuge, one of the design strategies for psychological wellbeing. The purpose of this study is to examine visual privacy in the royal palace in Korea, Gyeongbokgung and Changdeokgung. It measures spatial configuration in each buildings using space syntax, and the area ratio of prospect and refuge through an image analysis with Adobe Photoshop CS6. The mathematical properties of connectivity, depth, control value, integration and the area ratio of prospect and refuge are partially available for quantifying visual privacy in buildings.

• 한국산학기술학회논문지
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• 제15권4호
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• pp.2503-2510
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• 2014

본 연구는 평상시에는 주민시설의 기능을 수행하며, 재난의 발생 시에 주민의 대피시설로 기능전환이 가능한 주민시설의 디자인 방법을 모색하는 것에 목표를 둔다. 이를 위하여, (1)재난 및 대피공간관련 용어의 정의, (2)관련 법령 및 기준의 현황, (3)기존의 건립된 주민시설(체육센터, 문화센터)의 수용기능 현황 및 특성 등을 연구하였으며, 기능전환형 주민시설의 디자인을 위한 (1)공간구성의 요구사항, (2)미래형 주민시설을 디자인하기 위한 방안 등에 대해서 문헌연구를 진행하였다. 시 군 구의 주민시설의 계획단계에서 설계지침의 작성 시, (1)대피관련 기능의 수직적 집적화, (2)프라이버시를 고려한 공간구획 및 건축적 장치, (3)화장실, 샤워시설 등의 배치와 출입구의 적절한 복수계획 및 배치, (4)단위공간의 적정규모 등이 기능전환형 주민시설의 디자인에서 중요한 요소로 파악되었다. 향후 기능전환형 주민시설 디자인의 가이드라인이 수립되어 이재민의 발생이라는 부득이한 상황이 발생했을 때 주민의 심리적 불안감을 최소화 하면서 대피공간의 기능을 수행한다면 바람직하다고 생각된다.