• Journal of the Korean Society of Safety
• /
• v.33 no.1
• /
• pp.54-61
• /
• 2018

In this study, we developed a system for information sharing and cooperation support system among the accident response organizations to enable prompt and efficient response in responding to chemical accidents. In other words, by applying mobile messenger function, it is proposed to improve the chemical accident response system that provides information necessary for accident response promptly and accurately, and facilitates bi-directional communication between accident response organizations and field responders, thereby enabling efficient and organic response. As a result of comparing the information provision time before and after the chemical accident of chemical accident response information sharing system, the ratio of processing of substance information and chemical air diffusion information within 30 minutes was improved by 8% and 32%, respectively. As a result of this study, applying the chemical accident response information sharing system to the chemical accident response is expected to contribute to the improvement of the system and the ability to cope with the accident more effectively.

• Journal of the Society of Disaster Information
• /
• v.15 no.1
• /
• pp.153-164
• /
• 2019

Purpose: This paper aims to derive improvement measures, in terms of legal and technical aspects, which can reduce effectively the casualties caused by drowing accidents. Method: Firstly, we checked the status of drowing accident management and carried out the interview of field private safety guards. field private safety guards. In addition, surveys were conducted on safety personnel and managers. Based on survey results, we are lastly analyzed the specific problems and reviews the improvement measures from technical and legal aspects. Result: As an analytical result, it was considered that supplementary supporting tools such as CCTV, monitoring devices using IoT and artificial intelligence technologies were necessary to prevent drowning accident, and qualification with limited authority should be added to the private safety guard because of the lack of regulation. Conclusion: In order to manage water safety effectively, a comprehensive water safety management system should be established that integrates people and equipment through systemic education of security personnel, authorization of enforcement, and introduction of surveillance equipment.

• Journal of the Korea Safety Management & Science
• /
• v.14 no.2
• /
• pp.103-112
• /
• 2012

The construction industry in Korea after the Korean-war has evolved until these days. But the construction industry accident severity rate and frequency is over then the All industry rate. This study analyzed the 'Disaster Statistical Yearbook' of the Korea Occupational Safety and Health Agency, based on the factors that affect construction accidents that is selected and fined the some factors the construction Disaster Prevention Factors. This study will develop the methodology for analyzes that the national qualification is effected to the construction industrial machine disaster prevention status. It suggest two ways to the establishment of disaster trends. First way is the disaster quantitative analysis and second way is comparing the statistical data and the analysis of expert opinion.

• Journal of the Korea Safety Management & Science
• /
• v.16 no.4
• /
• pp.41-51
• /
• 2014

Share of total accidents in construction accidents construction site accident 70% of small embroidery Reducing the rate of Construction of the entire construction accidents decreased overall is a very meaningful work. Disaster reduction continues to increase despite the efforts of a small construction site(Amount less than 2,000,000,000) for Disaster Reduction In order to identify more clearly the cause of the system and provide the urgently needed measures.

• Proceedings of the Safety Management and Science Conference
• /
• 2010.11a
• /
• pp.283-297
• /
• 2010

This study carried out the investigation about the actual conditions of the management, disaster analysis and safety awareness on excavator in one of construction equipment and tried to make it's preventive measures. To achieve this, first of all, the accident of the internal Construction Industry process Investigation and Analysis, and then analyze an cause of accident based on it. Next, For the conditions of safety management conduct a survey to Investigation and Analysis and Propose preventive measures. The results of this study can be summarized as follows. 1st, Status of safety awareness and management of construction equipment tend to seek quickly and easily for the interests of sight. 2nd, Half the precincts of the equipment is causing major disaster. 3rd, The risk of excavator operation's indicators and drivers is so much potential. 4th, The preventive measures are needed for strengthening safety education, professional legal education, changes in safety awareness, the development of prevention system.

• Journal of the Korea Safety Management & Science
• /
• v.12 no.3
• /
• pp.81-91
• /
• 2010

This study carried out the investigation about the actual conditions of the management, disaster analysis and safety awareness on excavator in one of construction equipment and tried to make it's preventive measures. To achieve this, first of all, the accident of the internal Construction Industry process Investigation and Analysis, and then analyze an cause of accident based on it. Next, For the conditions of safety management conduct a survey to Investigation and Analysis and Propose preventive measures. The results of this study can be summarized as follows. 1st, Status of safety awareness and management of construction equipment tend to seek quickly and easily for the interests of sight. 2nd, Half the precincts of the equipment is causing major disaster. 3rd, The risk of excavator operation's indicators and drivers is so much potential. 4th, The preventive measures are needed for strengthening safety education, professional legal education, changes in safety awareness, the development of prevention system.

• Korean Journal of Construction Engineering and Management
• /
• v.11 no.3
• /
• pp.97-104
• /
• 2010

The expressway construction work is being recently diversified even the working environments and the working kinds due to getting large scale, complexity, and high technology. The accidents are increasing according to large scale even in construction equipment and to a rise in high-ground work, thereby being required an effort of reducing accidents. However, it is insufficient in a means of coping with the technically safety management of using specific and scientific method. In order to prevent accident, a specific plan is needed that can apply each in variables to safety management by analyzing the accident types and accident factors with statistical method. Accordingly, this study carried out investigate on accidents for 12 years in the expressway construction work, and aimed to analyze characteristics on the accident type and conversion disaster-victim number according to factors with occurrence of accidents. Thus, the empirical analysis was performed. As a result of research, first, as a result of verifying significant difference with accident type by accident factor, the significant difference was shown between a cause for occurrence of accident and height with occurrence of accident. Second, among factors by period, the time with occurrence of accident was indicated to have significant difference from conversion disaster-victim number. Among factors by work condition, the cause for occurrence of accident, the height with occurrence of accident, and the type with occurrence of accident were indicated to have significant difference from conversion disaster-victim number. What suggested by analyzing characteristics in these factors and variables has important significance as a countermeasure for safety management.

• Journal of the Korean Society of Safety
• /
• v.33 no.2
• /
• pp.14-20
• /
• 2018

In this study, we analyze the current status of major disasters in distribution works and propose safety measures through the distribution live-line work method and electric shock risk assessment. The result of analyzing the ratio of electric shocks to the occurrence of industrial accidents in the recent 13 years shows that the death rate is higher than other industries, especially the construction industry occupying most of the disaster, and it is higher than the collapse disaster. We analyze statistic data of 101 victims selected as core words of live work, distribution line, pole and 22.9 kV in the investigation report of major accident of electric shock fatal from 2001 to 2014. The safety measure was established through the risk assessment of the distribution method using the standard model of the risk assessment based on the results of electric shock analysis on the distribution line. In order to prevent the electric shock accident which is recently being discussed, the risk assessment procedure were carried out in the above-mentioned 22.9kV special high voltage live-line operation method. We derived the risk reduction plan for the distribution line from the results of the major accidents statistic and demonstration of the line works.

• Proceedings of the Korean Society of Disaster Information Conference
• /
• 2023.11a
• /
• pp.211-214
• /
• 2023

본 연구의 목적은 안전행동과 사고 발생을 예측하고 관리하기 위해 안전성향검사 도구를 개발하고 타당도를 검증하는 것이었다. 안전 심리 분야에서 근로자의 안전 행동에 영향을 미치는 주요 변인으로 안전 리더십과 안전 문화에 대한 연구들이 많이 진행되어 왔다. Lewin에 따르면 Behavior = Person * Environment으로 환경은 물리적 환경(기계, 장비 등)과 심리-사회적(psyco-social) 환경(안전 리더십/문화)으로 구분할 수 있다. 하지만 국내의 경우 근로자 개인 특성이 안전 수행에 미치는 영향에 대한 연구는 부족하였다. 개인 특성 중 일관되게 행동에 영향을 미칠 수 있는 변인이 성격이고, Lee 등(2018)은 개인 성격이 안전/불안전 행동에 영향을 미칠 확률은 35% 이상이며, 불안전 행동으로 한정해 보면 50% 이상이라고 하였다. 그리고 불안전한 행동으로 인한 사고는 비교적 소수의 직원에 의해 발생한다고 하였다(Clarke & Robertson 2008). 따라서 안전/불안전 행동을 예측할 수 있는 성격 특성을 검증하여, 직원 선발이나 재직자 코칭에 활용한다면 산업 재해 예방에 도움이 될 수 있다

• Journal of the Society of Disaster Information
• /
• v.13 no.3
• /
• pp.405-412
• /
• 2017

Due to the increase in awareness of school safety after the Sewol ferry disaster, it became necessary to improve the capability to prevent a safety accident at school and to respond to an accident in the case of emergency as well as the awareness of safety issues. Therefore, it is necessary for educational institutions to reinforce safety measures autonomously, and the importance of supports and cooperation from agencies related to the safety of local community is also emphasized. However, it is quite difficult for schools and the Office of Education to prevent safety accidents only with their own capability, and safety accidents can be prevented through the supports from agencies involved in safety of local communities. Therefore, the status and cooperation system of educational institutions and relevant authorities were reviewed theoretically in this study. In addition, a field investigation was carried out to examine the awareness of disaster and safety, and cooperation status of officials in charge of practical disaster-related works. Moreover, this study intended to present a measure to establish the safety cooperation system between educational institutions and agencies involved in safety of local community in the future based on the findings.