• Archives of design research
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• v.19 no.2 s.64
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• pp.217-228
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• 2006

It is obvious that the characteristics of the media are related with the visual expression found in film and video shots. It can be assumed that there would be unavoidable distortion when the space and objects are being framed into an image by the camera and that unavoidable distortion can be utilized for creative expression. Therefore the relationship among the shape of filming zone, the structure of the image, and the strategies of disposition of camera, actors, and objects were studied in accordance with expressional attempts found in film and video images. The classified cases of the expressions found in film and video was studied from the view of the dispositions and movements of the physical elements such as camera, actors, and objects which made the designated expression possible. Finally the organization of method to arrange of the elements used for film within film zone was resulted as the expressional directing methods for filming. Later the usefulness of the method was tested by the application of the method in educational procedure and the evaluation of the analysis of the students' results.

• The Journal of Sustainable Design and Educational Environment Research
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• v.21 no.3
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• pp.1-13
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• 2022

This study is a case study to identify the spatial composition and structural problems of existing schools for spatial innovation as a future school that can operate a credit system for old high schools and establish a mid-to-long-term arrangement plan as a credit system operating school capable of various teaching and learning in the future. The study results are as follows: First, most of the problems of the old high schools entailed that there was very poor connectivity between buildings as most of them were arranged in a single, standard design-type unit building and distributed in multiple buildings. In addition, the floor plan of each building is suggested to be a structure in which student exchange and rest functions cannot be achieved during the break period due to the spatial composition of the classroom and hallway concepts. Second, in the direction of the high school space configuration for future school space innovation, the arrangement plan should be established by reflecting the collective arrangement in consideration of the shortening of the movement route and the expansion of subject areas due to the movement of students on the premise of the subject classroom system. Moreover, it is desirable to provide a square-type space for rest and exchange in the central area where communication and exchange are possible according to the moving class. Third, as the evaluation criteria for relocating old high schools, a space program is prepared based on the number of classes in the future, and legal analysis of school land use and land use efficiency analysis considering regional characteristics are conducted. Based on such analysis data, mid-to-long-term land use plans and space arrangement plans for the entire school space such as the school facility complex are established.

• Journal of the Korean Institute of Intelligent Systems
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• v.12 no.2
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• pp.157-163
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• 2002

The aim of this study is to establish an evaluation function that can be used in comparison of alternative layouts by quantification of particularities of arrangements. The machinery arrangement is a design phase that decides the location of various equipment in a compartment to make the most of the function of every components and to meet the limit of ship space at the same time. In case of the ship, Only one of the several alternative layouts is selected. This process depends on the experience, knowledge, and judgement of an expert and, as a result of it, it's hard to get an objective evaluation. Therefore, according to quantification by using the fuzzy theory, we suggest a standard that can objectively evaluate alternative layouts.

• Proceedings of the Korean Information Science Society Conference
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• 2004.04b
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• pp.112-114
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• 2004

무선 통신 기술의 발달로 인하여 LBS(Location Based System)와 같은 새로운 이동체 관련 서비스가 생겨나고 있다. 위치 기반 서비스에서 클라이언트인 이동체들이 주기적으로 보고하는 위치 데이터를 실시간으로 처리하기 위해 서버에서는 메인 메모리 DBMS를 유지하는 것이 필요한데, 데이터의 양이 계속적으로 증가하는 특성으로 인해 메인 메모리의 공간이 부족할 때 데이터를 디스크로 옮기는 시스템 설계가 필요하다. 그러나 기존의 연구는 대용량 이동체 환경에서의 색인 이주를 위한 노드 선택 정책과 이주를 위해 선택된 노드들의 디스크 배치 정책을 통합하여 나타내지 못하였다. 그러므로 대용량 이동체 데이터베이스 시스템 환경에 적합한 이주 정책들에 대한 연구가 필요하다. 이 논문에서는 대용량 이동체 데이터베이스 환경을 고려한 노드 선택 정책과 디스크 배치 정책을 분류하고 새로운 이주 정 책을 제시한다. 노드 선택 정책으로는 질의 성능을 위해서 캐쉬의 LRU(Least Recently Used) 정책을 이용한 변형된 LRU정책을 제시하고, 삽입 우선 정책으로는 이동체 색인인 R-tree의 삽입 알고리즘을 역이용한 정책을 제시한다. 또한 이주되는 노드들에 대한 디스크 페이지 배치가 시스템의 질의 성능에 영향을 미치므로 이를 고려한 디스크 배치 정책을 제시한다.

• Archives of design research
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• v.11
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• pp.72-81
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• 1995

The purpose of this study was investigate the consistency of Korean traditional space in apartment. Fifty-two apartments and its dwellers were selected for field survey research and questionnaire. The major findings were summarized as follows: First, the space layout which has its origin in Korean traditional house was found in contemporary apartment and favored than that of western apartment. Second, among the Korean traditional space characteristics, the openness and closeness were found between the living room and room, living room and dining room, dining room and kitchen. Third, the heating system has been being changed from radiator to on-dol. Also favored finishing materials were revealed on-dol wood flooring and picture window for the living room, jang-pan flooring and Korean lattice window for the master room, wall covering for every wall and ceiling.

• Korea Science and Art Forum
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• v.29
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• pp.89-100
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• 2017

This research aims to identify spatial features of exhibition hall for trade fair and establish a theoretical model on the effects of these features on the visitor attitudes. Also, it seeks to make suggestions on the service for exhibition environment or marketing activities through empirical analysis. The survey for this research was conducted for one week from Oct. 28 to Nov. 5, 2016 at COEX in Seoul. The 320 questionnaires were distributed to the visitors of the survey period, and all of the questionnaires were returned. Excluding those considered meaningless due to a small number of answered questions, a total of 303 samples were used for empirical analysis. The empirical analysis was conducted through SPSS 24.0. The results showed that each element of spatial features of the exhibition hall has significant effects on the visitor intuitive attitude. On the other hand, only Aesthetic and Convenience of spatial features of the exhibition hall has significant effects on the visitor conative attitude As above, this research conducted empirical researches on the effects of spatial features on visitor attitudes at exhibition hall to provide guidelines for establishing strategic management schemes of exhibition space that provide more convenient and pleasant environment. Also, this research aims to suggest development directions for organizer to provide quality service and environment, turning them into comfortable spaces that communicate with the visitors.

• Journal of the Korean Institute of Landscape Architecture
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• v.39 no.5
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• pp.12-20
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• 2011

Parks and green spaces have various functions for improving urban physical and social environments. Urban parks and green space planning have been applied in this study for the purpose of enhancing the urban environment. The most popular method for urban parks and green space planning is incrementing the quantity of parks and green spaces. However, it may not be possible to designate new parks and green spaces in a large city because of the difficulty of obtaining land. This study explores how urban parks and green space planning produces better quality urban environments without having to designate new parks and green spaces. The study evaluates existing parks and green spaces according to the satisfaction of the users. This evaluation could be a useful tool for those planning urban parks and green space systems. The study was performed in Tama Newtown, Japan, within two districts with two distinct characteristics of park systems: concentration and equality arrangement forms. For comparison, on-site questionnaires were used, with 319 residents in the area responding to the study. The data was collected and analyzed, using t-test, factor analysis, and multiple regression methods. The study found there was no difference in satisfaction factors be tween the two districts. However, differences were found within each of the districts, depending on parks and green space components. For example, the quality of green space was the most important factor for the district with a planned concentration arrangement form of parks and green spaces, but, separation of the pedestrian and vehicular systems was the most important factor in the district with a planned equality arrangement form of park system. Factors affecting the satisfaction of parks and green spaces that were common between the two sites were: accessibility, quality of park, quality of green space, and separation of pedestrian and vehicular traffics.

• Proceedings of the Korean Environmental Sciences Society Conference
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• 2003.11b
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• pp.82-84
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• 2003

도시생태환경복원을 위한 녹지기본계획에서 취급되어질 수 있는 녹지유형 구분에 관한 한일비교연구로, 한국의 환경부, 서울시, 울산시의 계획과 일본의 동경도, 오사카부, 아오모리현, 효고현, 가나가와현, 요코하마시의 녹의 기본계획을 참고로, 녹지공간의 구분기준에 대한 고찰을 행하였다. 그 결과내용은 다음과 같다. 한국에서의 녹화공간의 구분은 녹지 공간배치를 중심으로하는 시점에서의 공간 구분을 행하고 있어, 공간 위계질서 체계를 구축함에 유용한 구분으로 되어있다. 이와 달리, 일본에서의 녹화 공간구분은 관련법규와의 연계성을 고려한 행정적인 시점에서의 공간 구분을 행하고 있어, 실현성 높은 공간 구분으로 행정적인 관리체계에까지 일괄적인 연계가 가능하도록 고려되어 있다. 또한, 도시공간의 동일한 지역구분을 하고 있으나, 그 지역 내의 특성을 살릴 수 있도록 세부지역을 구분하여 지역성을 남길 수 있는 유연성을 갖고 있다. 이와 같은 점을 종합적으로 검토한 결과. 비록 법적인 체계 정립이 미비한 한국이지만, 녹화의 계획적인 면보다는 행정적으로 실질성을 가질 수 있는 녹지계획의 관련법규 및 규제 등을 고려한 공간유형구분이 보다 유용하다는 것을 시사하고 있다.

• Proceedings of the Korea Water Resources Association Conference
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• 2021.06a
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• pp.366-366
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• 2021

도시의 기본 인프라인 배수망은 도시의 홍수를 막기위한 중요한 시설로 강우로 발생되는 유출수를 최대한 빨리 도시 밖으로 배수할 수 있도록 설계되어 왔다. 하지만 기후변화로 인하여 극한강우 빈도의 증가 및 급속한 도시화는 도시유역의 유출수를 빨리 배제하는 것이 하류의 홍수부담량을 증가시켜 하류의 홍수피해가 커지는 역설적인 현상을 초래하고 있다. 이러한 현상은 빠른 배수를 목적으로 설계되었던 배수망의 기존 설계방식이 더 이상 유의미하다고 할 수 없으며, 새로운 형태 또는 새로운 개념의 배수망 설계방식이 필요한 시점이라 할 수 있다. 본 연구는 폭함수를 이용하여 유출형태를 분석하였다. 총 512개의 조합된 네트워크를 통하여 각 네트워크별 최대 유출량 및 최대 유로 연장을 분석하여 3개의 그룹으로 분류하였다. 일부 그룹은 상류에 만곡도가 낮은 배수망을 배치하고 하류에 만곡도가 높은 배수망을 배치할 경우 유출량이 크게 증가하였으나, 그 반대의 경우인 상류에 만곡도가 높은 배수망을 배치하고 중류에 만곡도가 낮은 배수망을 배치할 경우 하류의 만곡도에 관계 없이 유출량이 감소하는 결과를 얻을수 있었다. 또한 일부 그룹에서는 상류의 만곡도를 낮게, 중류의 만곡도를 낮게, 하류의 만곡도를 낮게 배치할 경우 유량을 최소화 할 수 있는 것으로 분석되었다. 이러한 결과는 향후 배수망 설계 방식에 대한 새로운 관점을 제시하며, 배수망을 통하여 유출량을 저감시키는 것은 기존의 홍수저감 방식에 사용되는 비용절감 및 인위적 조작이 필요한 홍수저감 시설의 설치를 줄임으로서 지속가능한 도시홍수저감에 도움이 될 것으로 사료된다.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.19 no.2
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• pp.105-116
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• 2018

This study started by examining 24 newly-built elementary schools in Sejong City with regard to their present conditions of in-between space. After categorizing the space according to its spatial composition, 5 schools were selected and analyzed in relation to the current status and frequency of use of their in-between space. Among the (other schools, the analysis gave the following results: 1) There was much higher usage of the in-between space for rest/play than for learning, which suggested that more rest/play area and apparatus should be provided. 2) Piloti areas were preferred, and a greater number of activities took place in these places than in the adjoining open areas. 3) When the in-between space was combined with a passage (as in the case of E2 and E3), a separation must be provided in order not to interfere with the rest/play activities. 4) In planning the in-between space, priority should be given to activities over landscape purposes. 5) Diverse and easy access to the space must be planned, particularly as the main entrance is not directly connected to the space. Entry at the end of an adjacent building could be a possible solution.