• Title/Summary/Keyword: 경험공간

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Sick Building Syndrome in 130 Underground Workers (지하상가 근무자의 건강 장애에 관한 실태조사)

  • Joo, Ree;SaKong, Joon;Chung, Jong-Hak;Park, Sang-Whan;Kim, Dong-Hee;Kim, Dong-Min;Choi, Eun-Kyong;Cho, Hyun-Geon
    • Journal of Yeungnam Medical Science
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    • v.15 no.2
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    • pp.325-340
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    • 1998
  • A cross-sectional study was conducted to evaluate the relationship between sick building syndrome(SBS) and the environmental factors affecting SBS on 130 underground workers and 60 controls. The study consisted of 1) a review of environmental condition 2) measurement of temperature, $O_2$, $CO_2$, CO, and formaldehyde and 3) a questionnaire survey of symptom prevalence and perception of environmental conditions using indoor Air Quality questionnaire recommended by National Institute for Occupational Safety and Health. Bronchitis and dust allergy were more prevalent in underground workers significantly(p < 0.05). Among the 18 symptoms related to the indoor air pollution, the experience rate of dry, itching or irritated eyes, sore or dry throat, chest tightness, tired or strained eyes and dry or itchy skin symptom was significantly different between the underground workers and controls. The diagnostic criteria of SBS was defined as at least 1 symptom is experienced 1-3 times a week during the last 1 month among 18 indoor air pollution related symptoms which can be relieved by moving out of the underground. Applying the criteria, the mean symptom score was significant higher in underground workers than controls significantly (p < 0.05). These resalts indicated that underground workers are under inappropriate ergonomic and physical condition and inadequate ventilation. Their experience rate of symptoms related to indoor air pollution and prevalence of SBS was significantly higher than controls. To reduce the prevalence of SBS of underground workers, the surveillance system of indoor air quality, restriction of using fuel in underground and legislative regulations for the environment are needed to establish a better indoor air quality. Early detection, treatment and prevention of SBS through medical attention is also needed.

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Comparative Study on the Distribution of Sediment Deposits Along the Soyang-gang Dam by Measurement Data (소양강댐의 퇴사용량산정에 관한 연구)

  • Seo, Kwang-Suk;Lee, Joo-Heon;Lee, Eun-Tae
    • Journal of the Korean Society of Hazard Mitigation
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    • v.2 no.3 s.6
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    • pp.109-117
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    • 2002
  • An analysis to allocate storage space for sediment accumulation during the economic life of the reservoir is required in the planning or design of a reservoir. This analysis has been the most difficult and tedious aspect to deal with reservoir sedimentation because of the interaction between the various parameters related to the hydraulics of flow, reservoir operating policy, inflowing sediment load. The approach to analyzing spatial distribution of deposits has relied on empirical methods, all of which required a great deal of simplification from the actual physical phenomena. For the purpose of this study, reservoir sedimentation rate computed by Empirical Area Reduction Method is compared with measuring rate along the Soyang-gang Dam. As a conclusion, reservoir sedimentation rate can be estimated exactly by Empirical Area Reduction Method.

A Study on the Impact of Volunteering Experience in a Small Library Within an Apartment Complex on the Sense of Community: A Case of Apartment Small Libraries in D Metropolitan City (아파트 단지 내 작은도서관 자원봉사 경험이 지역공동체 의식형성에 미치는 영향: D 광역시 아파트 작은도서관 사례를 중심으로)

  • Ayoung Lee;Seongsin Lee
    • Journal of the Korean Society for information Management
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    • v.40 no.4
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    • pp.53-71
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    • 2023
  • The purpose of this study is to analyze the effect of volunteering experience at a small library in an apartment complex on the formation of a sense of community through a qualitative method. To achieve the study purpose, thirty-three volunteers from five small libraries in an apartment complex in DS-gu at D Metropolitan City were interviewed. According to the study results, they started volunteering at the libraries as a main user of the libraries. Through the volunteering experience, they had positive feelings about the libraries and were aware of the problems with the libraries. Furthermore, the volunteering experience facilitated communication among the residents of the apartment and they recognized the libraries as a shared community space. Finally, through the above processes, the volunteering experience contributes to formimg a sense of community.

Exploring the Meaning of Outdoor Play Spaces Perceived by Young Children and Early Childhood Teachers (유아와 교사가 인식하는 유아교육기관 바깥놀이 공간의 의미 탐색)

  • Kwon, Sun-Young;Jung, Ji-Hyun;Park, Sun-Mi
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.18 no.1
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    • pp.85-94
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    • 2017
  • This study researched the meaning of the outdoor play spaces used by young children, as perceived by them and their teachers. For this purpose, indirect observation, nonformal interviews during the activity of young children and in-depth interviews with teachers were conducted in 3 kindergartens and 1 day care center which operate various programs. As a result, outdoor play spaces were recognized as a psychological space, expanded space and sequential space for the relationships of young children. Meanwhile, early childhood teachers perceived them as a functional space, expanded space and restricted space of the children's daily lives. It was recognized that outdoor play spaces provided the children with good and unstructured environments to reorganize their own daily pattern through expanded play and the chance to naturally form peer relationships. This suggests that the space configuration which is most suitable for child centered development is one that is formed within and by their daily lives, rather than the standardized configuration of outdoor play spaces.

A Study on Monumental Expression of Korean War Memorials in Korea (6.25전쟁 기념공간에 나타난 기념적 표현)

  • Lee, Sang-Suk
    • Journal of the Korean Institute of Traditional Landscape Architecture
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    • v.28 no.2
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    • pp.98-108
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    • 2010
  • The purpose of this study was to analyze the monumental expression of Korean War Memorials(KWM) in Korea(KWMK). Through site survey and internet searching, the researcher selected 17 KWMK and analyzed four analysis categories: contents, spatial form, landscape elements, sculptures and architectural elements. The results are as follows: 1. The analysis revealed that main contents of KWMK were to cherish victims of the Korean War, honor military merit, and explain Korean War. 2. Most KWMK built battlefield had the form of symmetry and spatial axis arranged monuments and sculptures for solemnity and heroism. Though the sites were terraced by traditional spatial order, spatial sequence wasn't seen except Yang-gu KWMK and Chumomyeongbi in United Nations Memorial Cemetery in Korea. 3. Stone monument-like towers, tablets, podium, monoliths, cenotaphs, and exhibit halls to explain Korean War and combat history were used as main elements of KWMK and also, war weapons were often displayed the flags of countries taking part in Korean War were raised with Taegeukgi and the United Nations flag. 4. Most sculptures were used as important media to represent the Korean War and assumed realistically the form of heroic combat. But a few architectural memorial built in recent were designed in contemporary style to have spatial sequence and represent Korean War symbolically and narratively. 5. In memorial culture, KWMK were strongly influenced by ideology and patriotism, impacted by conventional value, and designed by some sculptors and designers in a certain circle. Further study will be required to analyze the characteristics of KWMK in the point of design style and diachronic.

A Development of Fear Experience Simulation Game using Virtual and Augmented Reality (가상현실을 이용한 공포 체험 시뮬레이션 게임 개발)

  • Jin, Ho-bin;Park, Chung-sun;Lee, Ha-rim;Kang, Min Sik
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2014.10a
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    • pp.547-548
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    • 2014
  • ICT 기술발전으로 웨어러블 디바이스(wearable device)와 증강현실(augmented reality: AR) 및 가상현실(virtual reality: VR)등은 차세대 게임 산업에 새로운 재미와 가치를 부여할 기술로 주목받고 있다. 특히 가상현실 기술은 몰입(immersion)이라는 경험적 속성을 가지고 있어, 컴퓨터 시뮬레이션으로 창출된 3차원 가상공간으로 사용자의 오감 경험을 확장하고 공유함으로서 공간적, 물리적 제약에 의해 현실 세계에서는 직접 경험하지 못하는 상황을 간접 체험할 수 있도록 한다. 따라서 본 논문에서는 가상증강현실을 이용하여 유저와 상호작용하고, 사용자에게 현실적인 공포감을 줄 수 있도록 하는 오감 체험 공포 시뮬레이션을 개발하였다. 이 체험 시뮬레이션 게임은 Eon Studio 개발툴과 JavaScript를 이용하여 구현되었으며, Eon I-CUBE안에서 1인칭 주인공 시점으로 게임을 진행하도록 하였다.

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ICT EXPERT INTERVIEW - 실감형 콘텐츠

  • Jo, Yong-Sang
    • TTA Journal
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    • s.162
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    • pp.8-15
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    • 2015
  • 실감형 콘텐츠는 정부가 발표한 미래성장동력에도 포함될 정도로 정부와 산업계의 뜨거운 관심을 받고 있는 분야입니다. 사실 실감형 콘텐츠란 하나의 기술 분야를 말한다기 보다는 인간의 감각 기관과 인지 능력을 자극하여 실제와 유사한 경험 및 감성을 느낄 수 있게 해주는 유형의 콘텐츠를 통칭하는 것입니다. 그래서 지금까지 경험한 평면적인 디지털 콘텐츠나 3D 콘텐츠보다 더 몰입감 있고, 신기하고, 새롭고, 재미있고, 기대되는 콘텐츠라고 할 수 있지요. 2000년대 들어 우리는 이미 공상과학 영화를 통해 실감형 콘텐츠의 모습이 어떤 것인지 간접적으로 경험해 왔고, 그러한 기술들이 최근에 콘텐츠의 모습으로 완성되면서 실제적인 경험을 하고 있습니다. 하지만 더 흥분되는 사실은 지금 우리가 경험하는 것은 아주 일부분의 맛보기일 뿐, 앞으로 소개될 콘텐츠들이 제공할 새로운 경험은 더 압권이 되겠지요. 최근 정부와 산학연의 실감형 콘텐츠 기술 개발은 많은 제약과 어려움에도 불구하고 매우 적극적으로 추진되고 있습니다. 국제 표준화 기구에서 치열하게 추진되는 표준 개발에도 국내 전문가들이 적극적으로 대응하고 있습니다. 이 특집에서는 실감형 콘텐츠에 대한 개념과 트렌드를 전문가 인터뷰를 통해 들어 보고, 실감형 콘텐츠를 구성하는 여러 가지 기술 중에서도 소비자들의 기대와 눈높이를 맞춰줄만 한 새롭고 기대를 모으는 것들을 살펴보고자 합니다. 앞으로 우리는 입체 공간에서 1인칭 시점으로 얼마나 실감나게 콘텐츠 속으로 빨려들어 갈 수 있을까요? 지금까지 경험한 콘텐츠 조작은 얼마나 새로워질까요? 내가 필요할 때 딱 맞는 콘텐츠를 바로 이용할 수는 있을까요? 우리가 이렇게 새로운 것으로 즐거울 때 혹시 소외되는 사람들이 있지는 않을까요? 분명 있겠지요. 그렇다면 어떻게 우리는 정보격차를 극복할 수 있을까요? 이러한 물음에 대한 전문가들의 의견을 들어보시기 바랍니다.

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A Study on the Analysis of Park User Experiences in Phase 1 and 2 Korea's New Towns with Blog Text Data (블로그 텍스트 데이터를 활용한 1, 2기 신도시 공원의 이용자 경험 분석 연구)

  • Sim, Jooyoung;Lee, Minsoo;Choi, Hyeyoung
    • Journal of the Korean Institute of Landscape Architecture
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    • v.52 no.3
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    • pp.89-102
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    • 2024
  • This study aims to examine the characteristics of the user experience of New Town neighborhood parks and explore issues that diversify the experience of the parks. In order to quantitatively analyze a large amount of park visitors' experiences, text-based Naver blog reviews were collected and analyzed. Among the Phase 1 and 2 New Towns, the parks with the highest user experience postings were selected for each city as the target of analysis. Blog text data was collected from May 20, 2003, to May 31, 2022, and analysis was conducted targeting Ilsan Lake Park, Bundang Yuldong Park, Gwanggyo Lake Park, and Dongtan Lake Park. The findings revealed that all four parks were used for everyday relaxation and recreation. Second, the analysis underscores park's diverse user groups. Third, the programs for parks nearby were also related to park usage. Fourth, the words within the top 20 rankings represented distinctive park elements or content/programs specific to each park. Lastly, the results of the network analysis delineated four overarching types of park users and the networks of four park user types appeared differently depending on the park. This study provides two implications. First, in addition to the naturalistic characteristics, the differentiation of each park's unique facilities and programs greatly improves public awareness and enriches the individual park experience. Second, if analysis of the context surrounding the park based on spatial information is performed in addition to text analysis, the accuracy of interpretation of text data analysis results could be improved. The results of this study can be used in the planning and designing of parks and greenspaces in the Phase 3 New Towns currently in progress.

Analysis of the Spatial and Temporal Variability of NDVI Time Series in South Korea (남한지역 정규식생지수의 시공간 변화도 분석)

  • Kim, Gwang-Seob;Yim, Tae-Kyung
    • Proceedings of the Korea Water Resources Association Conference
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    • 2005.05b
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    • pp.119-122
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    • 2005
  • 정규식생지수는 일반적으로 식생의 활력도를 나타나는 지표로서 널리 사용되고 있다. 최근에는 정규식생지수가 특정지역의 강우량과 온도의 계절 및 경년변화와 어떤 상관관계를 가지며 기후변화는 식생지수에 어떠한 영향을 미치는지 등에 관한 연구가 활발히 수행되고 있다. 본 연구에서는 1981년부터 2001년까지의 NOAA/AVHRR 영상으로부터 계산된 남한지역 정규식생지수의 주성분 분석을 통해 자료의 공간변화패턴을 분석하고 경험적 직교함수를 이용하여 시간적 변화 양상을 파악하였다. 분석결과 정규식생지수의 공간변화도는 첫 주성분에 의하여 약 $60\%$ 정도 설명되어지며 첫 주성분은 남한지역의 지형 자료 패턴을 따르고 두 번째 주성분은 전체 변화도의 약 $17\%$를 나타내며 강한 남북기울기를 보여주는 것은 계절변화와 상관한 위도변화에 따른 정규식생지수의 변화를 나타낸다. 그리고 소양강댐 및 안동댐 유역의 정규식생지수, 강우량 및 유입량 상관관계 분석 결과 정규식생지수의 계절변화와 경년변화는 강우량의 변화에 그리 민감하지 않은 것으로 나타났다.

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A Study on Searching for Process of Experience for Architectural Design (건축공간에 있어서 경험의 과정성 구현 연구)

  • Kim Soojin;Lee Young-Soo
    • Korean Institute of Interior Design Journal
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    • v.14 no.5 s.52
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    • pp.62-70
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    • 2005
  • Basically, modern architect's translation of relations between architectural space and human beings is focused upon the space and the way the space is experienced. Thus, the architecture is construed not as the finalized and fixed structure but as something undetermined and In progress. Here, we can identify the similarity between current trend and theory on process. Experience argument in this study is based upon such a similarity. And for your understanding of the spatial concept broached in the following experience argument, I've presented the analysis of Ben van Berkel's and Kazuyo Sejima's works that represent user's experiences in discussing art works. Taking a step further, I'll try to provide the true definition of being in progress and the potential of the architecture, thereby seeking the value and meaning of trends in modern architecture. In this regard, this study is aimed to analyze the attributes of experiences in progress identified in the art works of Ben van Berkel and Kazuyo Sejima and to extract and analyze the architectural concepts therein.