• 한국방재안전학회논문집
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• 제6권1호
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• pp.47-53
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• 2013

우리나라의 표준현장지휘체계는 긴급구조통제단 가동 시 소방기관이 지휘권자가 되는 긴급구조 활동에만 국한되어 있는 재난현장 대응편제체계이다. 그러나 풍수해, 산사태 등 재난 발생 시 많은 일반직 공무원들도 재난현장에서 대응활동과 수습활동을 수행하나 이들을 위한 재난현장 대응편제체계는 없는 실정이다. 따라서 재난현장에서 일반직 공무원들과 유관기관들 간에 신속하고도 단절됨이 없이 협력적으로 대응과 수습활동을 하도록 하기 위하여 기관 간 협력 필요업무를 도출하였으며, 이를 토대로 재난현장 대응편제체계 개발 시 고려해야 할 사항에 대하여 제시하였다.

• 환경영향평가
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• 제12권1호
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• pp.23-34
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• 2003

The emergency response modeling system CARIS has been developed at CCSM (Center for Chemical Safety Management), NIER (National Institute of Environmental Research) to track and predict dispersion of hazardous chemicals for the environmental decision support in case of accidents at chemical or petroleum companies in Korea. The main objective of CARIS is to support making decision by rapidly providing the key information on the efficient emergency response of hazardous chemical accidents for effective approaches to risk management. In particular, the integrated modeling system in CARIS consisting of a real-time numerical weather forecasting model and air pollution dispersion model is supplemented for the diffusion forecasts of hazardous chemicals, covering a wide range of scales and applications for atmospheric information. In this paper, we introduced the overview of components of CARIS and described the operational modeling system and its configurations of coupling/integration in CARIS. Some examples of the operational modeling system is presented and discussed for the real-time risk assessments of hazardous chemicals.

• 대한인간공학회지
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• 제21권3호
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• pp.13-24
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• 2002

Reduction and prevention of human error is one of the major interests for the enhancement of system safety and availability in Nuclear Power Plants (NPPs). As human beings have become the weak point in the system safety, a systematic evaluation on human performance during emergency situation should be performed in advance to identify the potential vulnerability of human tasks. Though the data gathering and analysis from real field is an important precondition, there were no available data in nuclear field of korea. This paper presents the result of human performance analysis on emergency tasks in NNPs. Firstly, a task analysis was performed to identify the characteristics of operator tasks during emergency condition and to classify them into a set of generic emergency tasks. Secondly, simulation data were collected and analyzed for the emergency tasks using the full scope simulator of Younggwang NPPs. The analyzed human performance information cover the event diagnosis time, the execution time of each procedural step, observation parameters, typer of irrelevant response, pattern of communication among staffs, and so on. These performance data would be used for human reliability analysis and the research of human error as technical bases.

• 한국항행학회논문지
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• 제16권5호
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• pp.879-884
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• 2012

산업화가 고도화 되면서 인류는 자연재해는 물론이고 기술적 실수, 금융문제 등, 다양한 위기를 경험하고 있다. 국제표준에 근거한 위기관리 시스템 설계는 조직이 예방, 대비 및 대응을 강화시킬 수 있는 가능성을 점진적으로 증가시킬 수 있는 기본 틀을 제공해 준다. 본 연구에서는 사회 안전망을 위한 다양한 분야의 위기관리 시스템 설계를 소개하였다. 먼저 ISO/TC223의 역할과 현재 진행 중인 표준화 이슈들을 정리하였고 잠재적 위험을 저감시키며 조직의 회복력을 증가시킬 수 있는 효과적인 위기관리 시스템을 설계하였다.

• 한국게임학회 논문지
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• 제5권1호
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• pp.41-44
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• 2005

본 논문에서는 인터넷환경에서 증가하는 인터넷게임의 바이러스/웜의 공격에 의한 침해사고 발생시 정의되어야 할 정보와 이를 활용한 대량 트래픽을 발생시키는 탐지하는 방안을 제안하였다. 이에 따라 인터넷 게임 사고대응시스템에서의 자동화된 역추적 방안에 대한 설계와 기능에 대한 개념을 제시한다.

• 한국BIM학회 논문집
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• 제13권2호
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• pp.29-36
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• 2023

This study explores the potential of utilizing video-based data analysis and machine learning techniques to estimate the number of occupants within a building. The research methodology involves developing a sophisticated counting system capable of detecting and tracking individuals' entry and exit patterns. The proposed method demonstrates promising results in various scenarios; however, it also identifies the need for improvements in camera performance and external environmental conditions, such as lighting. The study emphasizes the significance of incorporating machine learning in architectural and urban planning applications, offering valuable insights for the field. In conclusion, the research calls for further investigation to address the limitations and enhance the system's accuracy, ultimately contributing to the development of a more robust and reliable solution for building occupancy estimation.

• 한국방재학회:학술대회논문집
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• 한국방재학회 2008년도 정기총회 및 학술발표대회
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• pp.617-620
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• 2008

Because nature disaster would be increased society damage, government has to prepare the system for response to the disaster. In this study we proposed the concept element of response technology and strategy for the flood and typhoon disaster. And we define the emergence service criteria.

• 전자공학회논문지
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• 제51권5호
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• pp.58-69
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• 2014

후쿠시마 사고와 같은 중대사고에 대비하기 위하여 극한환경 내에서도 동작하여 원자력 발전소 내부 상태에 관련된 계측신호를 취득하고, 사고복구에 필요한 밸브, 펌프 등과 같은 비상기기를 작동시킬 수 있는 극한환경용 제어기기와 발전소로부터 최소 30km 떨어진 곳에서 발전소 내부 상황을 감시하고, 제어할 수 있는 모바일 원격 제어실 등으로 구성된 비상대응시스템이 필요하다. 본 논문에서는 극한환경용 제어기기와 모바일 원격 제어실과의 연계를 위한 비상대응시스템 개념 설계 및 성능분석에 대하여 논의하였다. 비상통신시스템은 IEEE 802.11 기술표준을 이용한 지상망과 천리안 위성을 이용한 위성망의 이중화 시스템으로 구성되고, 각 시스템에 대하여 통신링크 버짓, Throughput, 지연시간을 분석하였다.

• 한국응급구조학회지
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• 제24권2호
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• pp.7-26
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• 2020

Purpose: This study aimed to identify the factors affecting the survival outcomes of out-of-hospital cardiac arrest based on the Sudden Cardiac Arrest Survey by the Korean Centers for Disease Control and Prevention from 2012 to 2016. Methods: Out of 84,776 cases, 57,104 cases of cardiac arrest were analyzed. To identify the factors that affect survival outcomes after a sudden cardiac arrest (SCA), we performed a logistic regression using SPSS. We also performed a multilevel analysis using SAS to determine whether the survival outcomes were affected by the socioeconomic level and health index of the communities. Results: When SCA was witnessed by someone, the possibility of discharge with survival outcomes increased by a factor of 4.54. If CPR was administered immediately in emergency situations, this possibility further increased. When defibrillation was performed before hospitalization, the possibility was increased by a factor of 10.31. The multilevel analysis reflected the personal and regional factors that had an impact on the survival outcomes. Conclusion: Because the initial response in SCA is crucial, a community response system is essential before hospitalization. It is necessary to actively publicize and educate the people because the their understanding, sympathy, and cooperation in emergency situations play a role in determining the survival outcomes of the patients.

• 한국대기환경학회:학술대회논문집
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• 한국대기환경학회 1998년도 한국대기보전학회 춘계학술대회 요지집
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• pp.115-115
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• 1998