• Journal of Digital Convergence
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• v.20 no.5
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• pp.323-329
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• 2022

In this study, users of the display system designed for the conference hall were evaluated as an example of a temporary space marking system for vaccination at a COVID-19 vaccination center in Chuncheon, Gangwon Province.Unlike ordinary space, temporary space display systems organize space on a limited schedule, so it is necessary to properly place and communicate information about space and processes in the display design to users. Therefore, a paper description manual, a wall display panel, and a floor path tape were provided and deployed to users of the inoculation session. The results of user evaluations show that for specific users over 60 years of age, a file (information display system) that conveys the overall information about the space and process is effective for vaccination. This result is expected to serve as a reference to how and how the display system will be installed in a temporary space in the future.

• Journal of the Society of Disaster Information
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• v.9 no.1
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• pp.78-86
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• 2013

Caused by the Cheonanham attack and the Yeonpyeongdo bombardment occurred a few years ago, and the recent North Korea's nuclear test, the war crisis between South and North Korea has been increasing. Accordingly, an interest in obtaining a temporary residential space, for the case of the outbreak of war, where people can reside safely over a period of time has been escalating. However, in the disaster relief planning guidelines of the National Emergency Management Agency, the standards on the temporary residential spaces in preparation for storm and flood or earthquake are included, but the standards on the ones in responding to war are not yet equipped. In particular, the standards on the underground temporary residential spaces that can accommodate massive victims should be developed in preparation. In this study, through a requirements analysis based on the survey of war victims and a comparative analysis between disaster-related laws and regulations, the direction of relevant system improvement for the utilization of temporary residential spaces in responding to war is established.

• Journal of Digital Convergence
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• v.17 no.11
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• pp.225-232
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• 2019

This study proposes a temporary residential prefab modular structure to provide residential space to displaced people after a disaster. Patent cases related to prefab structures are collected for related design implementations, and classified. Space in temporary residential prefab modular structures must consider factors such as "Expandability", "Assembly and Disassembly", "Built-in Structure", and "Energy Efficiency", and the cases are classified into "Detailed Assembly Modular Type", "Modular Expandable Type", and "Space Unit Expandable Type". Overseas patents cases will be collected and analyzed in future studies for providing the efficient way for mass production for the lowest production cost.

• Journal of Nuclear Fuel Cycle and Waste Technology(JNFCWT)
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• v.14 no.3
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• pp.201-209
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• 2016

The object of this study was to evaluate the separation distance from a temporary storage facility satisfying the dose criteria. The calculation of ambient dose rates took into account cover soil thickness, facility size, and facility type by using MCNPX code. Shielding effects of cover soil were 68.9%, 96.9% and 99.7% at 10 cm, 30 cm and 50 cm respectively. The on-ground type of storage facility had the highest ambient dose rate, followed by the semi-ground type and the underground type. The ambient dose rate did not vary with facility size (except $5{\times}5{\times}2m\;size$) due to the self-shielding of decontamination waste in temporary storage. The separation distances without cover soil for a $50{\times}50{\times}2m\;size$ facility were evaluated as 14 m (minimum radioactivity concentration), 33 m (most probably radioactivity concentration), and 57 m (maximum radioactivity concentration) for on-ground storage type, 9 m, 24 m, and 45 m for semi-underground storage type, and 6 m, 16 m, and 31 m for underground storage type.

• The Journal of the Korea Contents Association
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• v.21 no.5
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• pp.877-888
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• 2021

This study used three types of temporary shelters, tents, and prefabricated houses provided by the Chinese government for victims after the Wenchuan earthquake in 2008 as case study objects. Through literature review, 12 evaluation items were selected from the social, economic, and environmental elements of the sustainability of residential space design to analyze and evaluate three types of temporary shelters, and derive their respective characteristics and problems. The analysis results show that the temporary centralized settlements and tents had problems such as imperfect infrastructure, poor sanitation, narrow living space, no personal space, and inconvenience in life. Prefabricated houses had problems such as high construction costs, non-environmentally friendly building materials, occupation of arable land, low recycling rate of materials, and environmental pollution by waste. The common problem of the three types of shelters was that the government took the lead in the construction and distribution of shelters, and the disaster victims passively accept government support. Therefore, disaster victims were not actively involved in the construction and management of temporary communities. Secondly, the designs of all three types of temporary shelters did not fully consider the psychological needs of the victims, especially the need for safe and hygienic personal space. Finally, this research proposes improvement plans for the problems in the sustainable design of three temporary shelters and the construction and management of temporary communities.

• Journal of Digital Convergence
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• v.18 no.11
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• pp.207-214
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• 2020

This study analyzes the method for easily constructing a simple space in various environments. It also analyzes cases of modular prefab construction structures and explores various solutions and development directions that can form temporary residential spaces. This research intends to propose the diverse methods and solutions for constructing residential space for users' stable living environment in various unpredictable situations. This study amis to collect and analyze cases of various foreign patents related to the subject. With the analysis on the patents case, the prefab structures are mainly grouped into 4 types of 1) Assembly method using small parts, 2) Prefab module stacking method, 3) Space expansion method, and 4) Production methods of detailed elements. Based on the results, future research will inquire the lower cost and more efficient way of constructing prefab structure.

• Journal of the Society of Disaster Information
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• v.13 no.4
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• pp.519-528
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• 2017

Even in South Korea, disaster victims are suffering from various disasters such as floods, earthquakes, landslides, fires, and most of them have evacuated to temporary housing facilities for disaster victims. However, there are few plans for the placement and performance of indoor temporary housing facilities provided to secure private space in temporary housing facilities for disaster victims. In order to improve the living environment in the temporary housing facility of the victim, we constructed a module of minimum temporary accommodation area per person of 3.3 square meters, designated by the MPSS, and are proceeding with the module arrangement plan, Presented the evaluation direction of the form, material and performance of the indoor temporary housing facility.

• The Journal of the Korea Contents Association
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• v.22 no.2
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• pp.147-161
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• 2022

This study examined changes in the ecological characteristics and design characteristics of Ban's exhibition space in three representative temporary exhibition halls and three permanent exhibition halls designed by Ban Shigeru since 2000. Through the investigation of the concepts and characteristics of ecological architecture, the design characteristics of exhibition space, the analysis framework of the design characteristics of exhibition space and the design elements of ecological architecture is obtained. The analysis results show that there are big changes between the temporary exhibition space and the permanent exhibition space in terms of building scale, space composition, function, materials and technology. On the one hand, the temporary exhibition space used recyclable materials, such as paper tubes, containers to be assembled on site into a single-layer space focused on display. The assembly method was simple and the construction period was short. After the exhibition, the exhibition space were dismantled. The materials were either transported to the next display site or recycled and reused. On the other hand, the permanent exhibition space used reinforced concrete as the main structure, and used a large amount of wood and glass materials to construct a multi-layered composite cultural space that separated the exhibition space and the leisure space. In terms of ecological characteristics, the building materials of the temporary exhibition space were recycled and no industrial wastes were generated after the demolition. The permanent exhibition hall uses eco-friendly wood for the roof and walls, so it is easy to replace and repair. Both types of exhibition halls are changing ecological architecture in a more sustainable direction by saving resources and energy through natural light and ventilation.

• Magazine of korean Tunnelling and Underground Space Association
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• v.16 no.4
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• pp.14-19
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• 2014

• Proceedings of the Korean Information Science Society Conference
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• 2005.07b
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• pp.79-81
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• 2005

공간 데이터 웨어하우스 구축기는 운영 데이터베이스의 데이터를 추출하여, 공간 데이터 웨어하우스 서버에 적재하는 과정을 효율적으로 관리하는 시스템이다. 구축기는 적재로 인한 서버의 부하를 줄이기 위하여 적재할 데이터를 임시 저장하는데, 기존 기법은 적재할 데이터를 하나의 저장 공간에 관리한다. 따라서 서버가 특정 차원 테이블에 대한 실시간 질의처리를 위해 특정 차원 테이블의 즉시 적재를 요청할 경우, 구축기는 이를 위해 임시 저장한 모든 데이터를 검색하므로 처리비용이 증가한다. 또한, 하나의 저장공간에 적재할 데이터를 유지하여 서버에 데이터 적재 시, 저장을 위해 혼합된 데이터를 분석하는 비용이 증가한다. 본 논문에서는 공간 데이터 웨어하우스 구축기에서 추출된 데이터의 효율적인 적재를 위한 테이블 단위의 데이터 관리 기법을 제안한다. 제안 기법은 운영 데이터베이스로부터 추출한 데이터를 서버에 적재할 차원 테이블 단위로 구축기에서 각각 다른 저장 공간에 관리한다. 따라서 테이블 단위의 데이터 관리로 실시간 질의처리를 위한 특정 차원 테이블의 즉시 적재 비용이 감소하며, 테이블 단위의 병렬전송이 가능하여 전송비용이 감소한다. 또한, 서버로 전송된 데이터는 테이블 단위의 벌크 삽입이 가능하여 적재시간이 감소한다.