• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
• /
• 제24권2호
• /
• pp.27-36
• /
• 2018

Purpose: In the case of mass disaster, the establishment of temporary medical facilities for the first aid and treatment is required for the stable accommodation of patients caused by the disaster. However, the criteria for decision making related to the deployment of field emergency medical facilities are not specified. So, The purpose of this study is to draw considerable factors needed for the deployment of field emergency medical facilities and to make proposal for site selection process of field emergency medical facilities on the basis of the factor. Methods: This study performs text mining of disaster-related laws, guidelines and documents to derive key factors affecting site selection, also proposes a decision making process and conducts virtual deployment to validate the process. Results: The key factors for the site selection derived as the size of the damage, the size of the DMAT inputs, the location of available place, and distance to the disaster base hospital. As a result of virtual deployment following proposed decision making process, It is confirmed that the site of field emergency medical facilities is changed depending on the type of disaster, even if the scope of the disaster damage was the same. Implications: The deployment of field emergency medical facilities requires a separate criteria for each type of disaster, not uniform, as a future research a quantitative approach of the criteria needs to be performed.

• 인터넷정보학회논문지
• /
• 제18권6호
• /
• pp.55-63
• /
• 2017

One of the purposes of Information Technology (IT) is to support human response to natural and social problems such as natural disasters and spread of disease, and to improve the quality of human life. Recent climate change has happened worldwide, natural disasters threaten the quality of life, and human safety is no longer guaranteed. IT must be able to support tasks related to disaster response, and more importantly, it should be used to predict and minimize future damage. In South Korea, the data related to the damage is checked out by each local government and then federal government aggregates it. This data is included in disaster reports that the federal government discloses by disaster case, but it is difficult to obtain raw data of the damage even for research purposes. In order to obtain data, information extraction may be applied to disaster reports. In the field of information extraction, most of the extraction targets are web documents, commercial reports, SNS text, and so on. There is little research on information extraction for government disaster reports. They are mostly text, but the structure of each sentence is very different from that of news articles and commercial reports. The features of the government disaster report should be carefully considered. In this paper, information extraction method for South Korea government reports in the word format is presented. This method is based on patterns and dictionaries and provides some additional ideas for tokenizing the damage representation of the text. The experiment result is F1 score of 80.2 on the test set. This is close to cutting-edge information extraction performance before applying the recent deep learning algorithms.

• 한국산학기술학회논문지
• /
• 제17권1호
• /
• pp.199-208
• /
• 2016

본 연구는 일본의 재해복지 동향과 실천경험을 특히 지역사회의 대응이란 관점에서 검토한 것이다. 본 연구는 다음과 같이 일본의 재해복지 경험과 과제를 정리하였다. 첫째, 지원 네트워크 구축과 연계로 재해시 행정과의 연계, 사회복지기관 간의 연계, 주민과의 연계는 정확한 상황과 욕구의 파악, 자원개발 등에 필수적이다. 특히 초기 개입을 위한 DWAT의 구성이 제기되었다. 둘째, 맨파워 문제로 유사시를 대비한 인력파견의 체제가 마련되어야 한다는 것과 광역지원의 필요성이 제기되었다. 셋째, 재해시 심리치료적인 개입은 필요도에서 전문직 간의 합의율이 낮았다. 넷째, 재해복지 실천과정에서 프라이버시 보호가 재해지원과 양립될 수 있도록 가이드라인을 만들 필요가 있다.

• 동아시아경상학회지
• /
• 제8권4호
• /
• pp.19-28
• /
• 2020

Purpose - This study aims to lay the foundation for a desirable direction to solve future environmental problems through framework research on environmental cooperation according to distribution of urbanization between South and North Korea. The article also attempts to explore solution to two Koreas' environmental problems from the cooperative perspective between South and North Korea and draw future policy tasks. Research design, data, and methodology - For methodology, North Korea's legal system to cope with disasters is taken into consideration in terms of literature review. This study also analyzes a series of processes related to North Korea's disaster management through case study, and draws policy measures for North and South Korea's cooperation scope and methods. Result - The results support that North Korea is very vulnerable to environmental disasters due to food shortages, economic sanctions, and enormous natural disaster damages including flood damages occurring each year, because of the lack of disaster prevention infrastructure such as river maintenance. Conclusion - At the current time when North and South Koran exchange and cooperation increase, a disaster management cooperative system is needed for the areas where South and North Korea manage through division. It also suggests that there is a need to establish regulations and procedures for support items in advance for a quick response to disasters in North Korean region.

• 한국가스학회지
• /
• 제22권5호
• /
• pp.89-99
• /
• 2018

화학물질을 취급하는 중 소업체의 경우 누출 사고 시 자동화 시스템이 갖춰진 안전장치에 의한 방재체계가 아닌 근로자에 의한 긴급 방재가 주로 이루어져 인명 환경피해 등의 발생 가능성이 높다. 본 연구는 이러한 한계점을 개선하기 위해 화학물질 취급공정 중 누출 사고 발생 빈도에 따라 누출 예상지점에 선별적으로 쉽게 탈 부착이 가능한 긴급 확산방재시스템에 대해 연구하였다. 이를 통해 사고대응이 상대적으로 취약한 중소기업의 화학사고를 시스템적으로 예방하여 화학물질 누출사고에 의한 인명, 환경피해를 방지할 수 있다.

• 생물환경조절학회지
• /
• 제4권2호
• /
• pp.167-174
• /
• 1995

This study was carried out to find a way of improving the windproof capability of greenhouse foundations. Generally, greenhouses are often collapsed due to the strong winds, because they are very light weight structures. In such a critical situations, the foundations are very often subjected to uplift and vibration at the same time. This paper describes both the wind disaster of greenhouses by the typhoon FAEY and the uplift resistance of greenhouse foundations. Followings are the results obtained from this study ; Judging from the view point of year round cultural aspects, it is recommended that some measures be taken for the preventions of greenhouse film ruptures because greenhouse structural damages are found to be directly associated with the local rupture of cover film. In the case of surveyed area, movable pipe-houses or pipe-houses of 1-2W type were found to be completely destroyed when the maximum instantaneous wind velocity was over 30m/sec or so. In the case of movable pipe-houses, the uplift resistance of greenhouse was expected to increase with the increase of pipe diameter and/or the embedment pipe length. But at present situations there is a limitation in raising the uplift resistance of movable pipe-house, because pipe diameters as well as pipe lengths customarily selected by farmers are quite a much limited.

• Wind and Structures
• /
• 제24권2호
• /
• pp.119-144
• /
• 2017

The traditional method for the simulation of high Reynolds number (Re) effects on wind loads on cooling tower models in wind tunnels focuses only on the mean wind pressure distribution. Based on observed effects of some key factors on static/dynamic flow characteristics around cooling towers, the study reported in this paper describes a comprehensive simulation method using both mean and fluctuating wind pressure distributions at high Re as simulation targets, which is indispensable for obtaining the complete full-scale wind effects in wind tunnels. After being presented in this paper using a case study, the proposed method is examined by comparing the full covariance matrices and the cross-spectral densities of the simulated cases with those of the full-scale case. Besides, the cooling tower's dynamic structural responses obtained using the simulated wind pressure fields are compared with those obtained by using the full-scale one. Through these works, the applicability and superiority of the proposed method is validated.

• Journal of Forest and Environmental Science
• /
• 제28권2호
• /
• pp.106-117
• /
• 2012

In an effort to analyze the impact of climate change, Gangwon provincial forest was divided into three sectors; forest ecology, forest disaster, and forest productivity and analysis of their current status from 2000 to 2009 and vulnerability assessment by climate change has been carried in this study. In case of vulnerability assessment, except for the forest ecology, forest disaster (forest fires and forest pests) and forest productivity sectors were analyzed in current status, the year of 2020, and 2050. It turned out that vulnerability of forest fires in the field of disaster would become worse and forest pests also would make more impact even though there is some variation in different areas. In case of the vulnerability of forest productivity there would be not a big difference in the future compared with current vulnerability. Systematic research on the sensitivity index used for vulnerability assessment is necessary since vulnerability assessment result greatly depends on the use of climate exposure index and adaptive capacity index.

• 한국안전학회지
• /
• 제31권1호
• /
• pp.139-147
• /
• 2016

Nuclear energy is considerably cheap and clean compared to other fossil fuels. Yet, there are rising safety concerns of nuclear power plants including the possibility of radiation releasing nuclear accidents. In light of the Fukushima nuclear crisis in 2011, Japan has been re-evaluating their existing energy policies and increasing the share of alternative energy. This paper first tracks the major historical changes of energy policy in Japan by time period. Next, energy security, reignited concerns and alternative energy are covered to examine Japan's energy security situation and its transition after the Fukushima disaster. Lastly, a short survey based on thematic analysis was conducted in South Korea and Japan to understand the public awareness of nuclear. This paper postulates that the case of Fukushima will contribute to establish and operate a safe-future nuclear program in South Korea, given that the country is not only geographically neighbouring Japan but also the world's fourth largest producer of nuclear energy.

• 한국지반공학회:학술대회논문집
• /
• 한국지반공학회 1994년도 학술발표집 신소재, 신기술에 의한 사면안정이론과 시공사례
• /
• pp.75-93
• /
• 1994

부산 택지개발사업지구의 불안정사면에 대한 안정성 여부를 검토하고 현장계측결과를 일 강우량과 연관시켜 사면의 변형거동특성을 분석하여, 이를 수치해석에 의해 검중함으로서 재해방지 예측기법을 확립하였다.