• 대한건축학회논문집:계획계
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• 제34권12호
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• pp.21-30
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• 2018

The traditional market has formed for itself through a long time thus has special value of the place. The tangible value of the traditional market is high, however, it became jeopardized to be dismantled since it can not cope with the consumption environment of modern society. Modern industrial society provides an inefficiently and standardized solution to the traditional market by ignoring the identity of place only by the value the traditional market in the law of large distribution industry. This study aims to define the placeness of Namdaemun traditional market by considering tangible value of place. The identity of the place was analyzed as a spatial configuration, space organization, and sense of place through the place's physical setting, activities, and meanings by Edward Ralph. Based on the analysis by Ralph, we analyzed the traditional market and compare to the department store, which is the representative of large scale distributor, using comparative method. We performed quantitative and integrative analysis for the placeness and provide a way to appraise the worth of the traditional market by deviating from the traditional evaluation method.

• KIEAE Journal
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• 제17권2호
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• pp.21-28
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• 2017

Purpose: The early churches such as tabernacle, temple and synagogue had played a important role to form space concepts of western churches. Tabernacle and temple were designed with vertical axis which consisted of sanctuary, sanctum, outdoor yard. Synagogue was designed pew of congregation around pulpit to give a sermon. The aim of this paper is to analyze spatial principles of churches designed with vertical axis and centralized plan. Method: The concept of vertical axis plan succeeded to Basilica, Romanesque and Gothic churches, and the concept of centralized plan succeeded to Byzantine and Renaissance churches. Therefore, this paper analyzed spatial characteristics and role of light in churches according to epoch, and was progressed by examining the existing researches and case studies. Result: The churches designed with vertical axis plan realized spatial composition to show the concept of domus dei, and worship space was illuminated with mysterious light. The churches designed with centralized plan realized spatial composition to show the concept of domus ecclesiae, and light created dramatic holiness in worship space.

• 한국실내디자인학회논문집
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• 제29호
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• pp.153-162
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• 2001

This study suggests the basic data required in setting up the standard for the architectural planning of Korean senior center by analyzing the standard and current situation of a senior center in Japan that has the welfare facility system similar to that of Korea and understanding its architectural characteristics. 1) Basic spaces that constitute the senior center in Japan are meeting room, lecture room, library, multipurpose meeting room, conference room, game-recreation room, kitchen, lounge, locker room and office. ADL, kitchen, relaxing room, private bathroom, and special bathroom are needed for adult day care as establishments as an annex and work room is also required for Job training. 2) The area of a senior center is calculated in consideration of its space organization that are required as basic. For the type "A", minimum area of 1,256.42 $m^2$2 and maximum area of 2,050.56$m^2$ and for the type "B", minimum area of 812000$m^2$ and maximum area of 1,604.14$m^2$ are suggested as optimum areas. 3) The circulation planning is presented by the connected between the space organization as well as the circulation system in day care center.

• 한국안전학회지
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• 제33권4호
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• pp.119-126
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• 2018

In recent years, as flood damage caused by heavy rains increased, the great-depth tunnel using urban underground space is emerging as a countermeasure of urban inundation. The great-depth tunnel is used to reduce urban inundation by using the underground space. The drainage efficiency of great-depth tunnel depends on the intake design, which leads to increase discharge into the underground space. The spiral intake and the tangential intake are commonly used for the inlet facility. The spiral intake creates a vortex flow along the drop shaft and reduces an energy of the flow by the wall friction. In the tangential intake, flow simply falls down into the drop shaft, and the design is simple to construct compared to the spiral intake. In the case of the spiral intake, the water level at the drop shaft entrance is risen due to the chocking induced by the flowrate increase. The drainage efficiency of the tangential intake decreases because the flow is not sufficiently accelerated under low flow conditions. Therefore, to compensate disadvantages of the previously suggested intake design, the multi-stage intake was developed which can stably withdraw water even under a low flow rate below the design flow rate. The hydraulic characteristics in the multi-stage intake were analyzed by changing the flow rate to compare the drainage performance according to the intake design. From the measurements, the drainage efficiency was improved in both the low and high flow rate conditions when the multi-stage inlet was employed.

• 항공우주산업기술동향
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• 제6권1호
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• pp.44-55
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• 2008

최근 우주기술의 발달에 힘입어 선진국들은 다양한 특성의 위성을 발사하여 요구목적에 맞게 활용하고 있다. 반면에 재해 재난 등 긴급상황 발생 시 신속한 피해예측과 복구계획수립을 위하여 적시에, 활용목적에 적합한 영상이 요구된다. 한 국가가 독자적으로 운용하는 위성으로 사용가능한 영상에 한계가 있으므로 이를 보완하기 위하여 전 세계적으로 활용 가능한 영상을 공유하도록 하는 국제적 협력체제가 필요하게 되었다. 본 논문에서는 이러한 목적을 위해 운영되는 네개의 국제협력기구에 대해 그 설립배경, 목적, 체제 및 현황 등을 검토하였으며 이들 기구의 특징적인 요소들을 비교하였다. 특히 국제헌장의 단순하게 이루어지는 상황 가동체제 및 그 동안의 가동사례를 분석하였고 UN SPIDER는 지역별로 지원사무소네트워크를 구성하고 NFP를 지원, 협력 운영하는 지역단위체제에, Sentinel Asia의 디지털아시아 인터넷기반 웹-GIS를 사용하는 서버에 주목하였으며, 재난 재해를 포함하는 광범위한 분야에 적용하고 있는GEO를 차례대로 검토하였다.

• 대한건축학회논문집:계획계
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• 제34권11호
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• pp.95-104
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• 2018

Healthcare technology has been growing and fostering cooperation between industry, university and hospitals as growth engines in korea. So, the medibio research institutes in hospital have been constructed to promote research and industrialization centering on healthcare technology. The purpose of this study is to investigate the cases of research institutes in hospitals, and search the characteristics of building organization of medibio research laboratory facilities. Case study is investigated by floor plan, homepage and site visits about five research institutes selected in research-driven hospitals. The facility title and size of research laboratory is originated from site area and research building location. The building function include not only the research lab and business office reflecting on the development platform, and but assembly and meeting room in the ground level. Laboratory floor plans have three types, rectangular, rectangular+linear and linear type, one is traditional and efficient, the others are people and friendly. And building core types are correlated with lab space unit modules, single and double side core are shown in rectangular type. All the laboratories are open lab, composed with laboratory bench and research note writing desk facing the lab service and enclosed lab-support area. And they have communication space looking as warm and cozy common area for the innovation, convergence and collaboration. As the high risk of contamination and high standard for safety and security, equipment and facilities are well managed with biological environment including BSC, fume hood, PCR classification, eye washing and emergency shower.

• 한국정보통신학회논문지
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• 제15권8호
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• pp.1797-1804
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• 2011

본 논문에서는 주변 환경에 따라 다양한 채널 상태를 나타낼 수 있는 분산형 나카가미 페이딩 채널하에서 선형의 시공간 블록코드 (Space-Time Block Code) 직교 설계로부터 평균 비트 에러율(Bit Error Rate)성능을 평가하여 MIMO(Multiple Input Multiple Output) 채널의 안테나 열 구성과 동작환경의 영향을 분석하였고 향상된 BER을 위한 MT 안테나의 설계조건과 페이딩 지수 m을 제안 한다. 시스템 성능의 분석을 위해 M-PSK(M-ary Phase Shift Keying)변조 방식과, M-QAM(M-ary Quadra -ture Amplitude Modulation)변조 방식을 사용 하였고, 분석 식은 각각 적분된 나카가미 페이딩 변수와 적분되지 않은 나카가미 페이딩 변수로부터 시스템의 성능을 비교 분석하였다. 채널 배열의 구성은 행렬의 수식적 계산에 의해 얻게 되며, AOA 확산이 감소하는 것에 따라 STBC(Space - Time Block Codes) BER성능이 감소하며, 이와 같은 손실은 안테나 간격의 증가나, 배열구성의 변경을 통해 보상 될 수 있다.

• 한국실내디자인학회논문집
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• 제22권5호
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• pp.68-77
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• 2013

'The Third space,' which is the concept that embraces sociological, spatial, and marketing concepts, refers to the place which is other than the home and the workplace and which is a comfortable frequented place where meditation, psychological relaxation, and social needs can be satisfied. 'The Third space' has the characteristics of comfort, openness, interactivity, playfulness, and diversity. In modern times, most of consumption spaces play the role of 'the Third space,' and the typical example is $Caf{\acute{e}}$. $Caf{\acute{e}}$ began from its origin with the characteristics of 'the Third space,' and recently it has become the complex cultural space of urban dwellers. $Caf{\acute{e}}$ as 'the Third space' has the characteristics of a healing space, communication space, personalized space, value-expressive space, culture and consumption space, nomad space. Such characteristics of $Caf{\acute{e}}$ are well represented in the cafes around the regions where 'street culture' has recently been formed. As examined through the examples, $Caf{\acute{e}}$ as 'the Third space' can be more strategically produced by establishing themes through storytelling, giving spatial identity through style creation, diversifying the sequence through complex space organization, and establishing interaction devices through experience elements.

• 한국실내디자인학회논문집
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• 제22권5호
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• pp.276-283
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• 2013

Coworking space is the ideal concept of small companies, freelancers, startups, and entrepreneurs operating out of a shared office space while working independently of one another. The coworkers share the core values of coworking: collaboration, openness, accessibility, sustainability, and community. Little academic research has been completed on the composition of coworking spaces and the businesses that use them. The purpose of this study is to examine the organization and characteristic of coworking space based on domestic and international cases for providing basic data on the coworking space plan. This study examined existing academic literature, media, online sources to assess the environmental background of worldwide coworking space, the current status, conceptualization, and membership plan that can be appled coworking spaces. The case study for coworking space is limited to the space where there is web site that is showed floor plan. Coworking spaces are designed to be environmentally friendly, offering common area with many facilities to encouraging community and collaboration. For creating ideal coworking space, the concept of coworking space must be recognized as a community space for interaction and creativity between people and space. Based on the result of this study, the appropriate zoning, circulation and specific floor plan of coworking space is needed for the next research.

• 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.