• Journal of the Korea Safety Management & Science
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• v.10 no.4
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• pp.83-91
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• 2008

In this study, actual status of safety management for the objects of 173 university, government research institution, and corporate affiliated research center was carried out through questionnaires. For unexpected accident status according to kinds, scale, and types of laboratories, frequency analysis using cross analysis and multiple replies analysis was used. The result of this study is judged to be used for laboratory safety education prevention programs, laboratory environment improvement, investment or improvement of laboratories through the actual safety management status of laboratories such as vulnerable works for generation of unexpected sudden accidents according to kind, scale, and type of laboratories, period of occurrence, prevention education, necessity for preliminary test, and cause of laboratory accidents.

• Journal of the Korean Institute of Gas
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• v.18 no.5
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• pp.33-39
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• 2014

Heat transfer oils are used in applications such as chemical plant heating systems, refinery heat exchange systems, certain gas processes, injection molding systems, and pulp and paper processing. These oils are extremely stable and resistant to thermal and oxidative degradation. In the event of a spill or accidental release of heat transfer oils, it can be ignited easily when there is an ignition source. This study discusses the status of safety management through the actual status of the heat transfer oils to prevent fire and explosion accidents in industries for process safety management. The actual status of the heat transfer oils in process system of industries surveyed by a questionnaire developed. The results of this study can be used to help establishment of safety management to prevent fire and explosion accidents, such as the management of heat transfer oils, safe operation and maintenance in heat transfer oil processes.

• The Journal of Korean Society for School & Community Health Education
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• v.9 no.2
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• pp.33-46
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• 2008

Objectives: This study was conducted to find out the actual status and recognition of food safety among undergraduates in some areas and verified the results. Method: 328 undergraduate students at two colleges in J-city, J-province were chosen and data were collected from May 10 to June 20, 2008 and analyzed. For data analysis, SPSS 12.0 Version was utilized. Results: Of the students surveyed 66.8% had experienced food poisoning. Of the students who had experienced food poisoning, 57.1% were treated after food poisoning. 75.6% of the students surveyed said that food safety recognition on food distribution was insufficient. The relationship between expectation and satisfaction of food safety was positive(r=.575, p<.01). Recognition scale of food hygiene behavior was 1.32 points on average. And recognition scale of personal hygiene was 1.24 points and recognition of food management related-hygiene was 1.39 points.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2021.05a
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• pp.100-101
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• 2021

Facilities with high risk of a disaster or requiring continuous safety management are designated as class-III facility. In order to designate a class-III facility, it is evaluated based on the safety status of the facility, the risk to the building users, and the number of years elapsed of the facility, etc. and this shall be referred to the actual condition survey for the designation of a class-III facility. In the actual condition survey conducted to designate the safety status is calculated by the checklist based on the evaluation scores consisting of five stages each item, and is evaluated in three stages by 'good', 'careful observation', and 'designated review' through the average of the combined scores. Currently, the actual condition survey being conducted applies only structural stability, and the risk factors such as damage to the finish, the risk of cracking, and the type and weight of major structures are not included in the checklist for the actual condition survey, so even if experts think it is dangerous, scores cannot be reflected. Therefore, this study aims to analyze the problems of checklist of the actual condition survey for the designation of class-III facility and to propose an improvement plan for the checklist for the actual condition survey.

• The Korean Journal of Emergency Medical Services
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• v.5 no.1
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• pp.165-175
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• 2001

The purpose of this study is to investigate the actual status of occurrence of near-drowning accident by regions, sex, causes, places, months and days through Bureau of Statistics for 3 years from 1998 to 2000. 1. As the results of the drowned persons for 3 years from 1998 to 2000, the total number of them were 5,058 persons and 1,686 persons the yearly mean experienced near-drowning accidents. In the actual status of drowned persons by regions, 255 persons(15.1%) of Kyung-Ki regions are highest, 27 persons(1.62%) of Che-Ju regions are lowest. 2. In the actual status of drowned persons by sex, the yearly mean 1324 male persons(78.58%) and 362 female persons(21.42%) of 1,686 persons the yearly mean are drowned and the number of male drowned persons is 3.7 times higher than that of female. 3. In the actual status of drowned persons by age, among 1,686 drowned persons the yearly mean, 467 persons between fifteen and nineteen are drowned(9.23%). 4. In the actual status of drowned persons by causes, the major causes due to the poor swimming skills are 43.4%. 5. In the actual status of drowned persons by places, the major places are rivers and riversides(50.0%). 6. In the actual status of drowned persons by months, among 1,686 drowned persons the yearly mean, 319.33 persons(18.94%) on the July and 403.66 persons(23.94%) on the August had the highest the drowning accident. It is one of major cause of seasonal accidental death especially in summer. 7. In the actual status of drowned persons by day of the week, among 1,686 drowned persons the yearly mean, most of near-drowning accidents are happened on weekend(56.62%).

• Journal of the Korean Society of Safety
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• v.29 no.5
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• pp.60-66
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• 2014

Depending on the progress of the industrial advances, the use of the thermal oil system in the utility system has been increased, which became an important part in the operation of the plant. However, fire or explosion have occurred due to lack of risk awareness and safety management, more frequently than we know. In this study, by using a questionnaire, actual conditions of safety management in thermal oil system is surveyed and analyzed, it is composed of general, a safety status of the thermal oil system component and the stage of recognition and management in the thermal oil system. These results of this study can be used as basic data to the safety management and the accident prevention of fire or explosion in the workplace.

• Child Health Nursing Research
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• v.25 no.1
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• pp.74-84
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• 2019

Purpose: The purpose of this study was to develop content for safety education to prevent hospital safety accidents among hospitalized children and to investigate the status of safety education performed by nurses. Methods: First, the Delphi method was used, with 18 experts, to develop educational contents for preventing safety accidents. Second, an exploratory survey was performed of the actual status of safety education for preventing safety accidents among hospitalized children using a questionnaire developed based on the Delphi method. The participants of this study were 159 nurses with at least 6 months of work experience. Results: The educational content developed through the Delphi method for preventing safety accidents among hospitalized children contained seven domains (falls, injury, electric shocks/burns, suffocation/aspiration, poisoning/abuse, kidnapping, medical devices) with 44 topics. The item mean of nurses'perceptions of the importance of child safety education was 4.18, and the actual performance score was 3.72, which was a statistically significant difference (t=11.58, p<.001). Conclusion: These seven comprehensive domains of accident prevention education for hospitalized children are expected to be useful for interventions to support the safety of hospitalized children.

• Journal of Fisheries and Marine Sciences Education
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• v.29 no.1
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• pp.169-179
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• 2017

The purpose of this research is to identify the overall operation status of the marine program, which operates in the Department attempted, in various qualities and operational programs consisting of lecturers derives the problem, and to the policy proposal accordingly. In order to complete the purpose, to analyzed based on the status of marine programs of the Marine Training Center Chungcheong Cluster of three Education Offices from 2014 until the first half of 2016. In addition to direct visit the scene to confirm the status of the data collected through field surveys and interviews were officials confirm the validity of the data, and also to obtain additional study. In conclusion, First, Establish measures for the reduction of blind spots urgent law. Second, Appliances installed for program development and Instructors training.

• Journal of the Korean Society of Safety
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• v.37 no.5
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• pp.22-32
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• 2022

The domestic smart factory is being built and spread rapidly, mainly by mid-sized companies and large enterprises according to the government's active introduction and support policy. But these factories only promote production system and efficiency, so harmfulness and risk factors are not considered. Therefore, to derive harmful risk factors in terms of industrial safety for 12,983 government-supported smart factory workplaces from 2014 to 2019, industrial accident status analysis compared workplaces with automation facilities and government-supported workplaces with automation facilities. Also, to reduce risks associated with domestic smart factory processes, twenty government-supported workplaces with automation facilities underwent analysis, evaluating risks through a status survey using the process evaluation table. In addition, the status survey considered region, size, industry, construction level, and accident rate; the difference in risk according to the structure of the process was confirmed. Based on the smart factory process evaluation results, statistical analysis confirmed that serial, parallel, and hybrid structures pose different risk levels and that the risks of mixed structures are greater. Finally, safety control system application was presented for risk assessment and reduction in the smart factory process, reflecting the results of disaster analysis and actual condition investigation.

• Journal of the Korean Society of Safety
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• v.34 no.4
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• pp.6-14
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• 2019

There are about 38,977 CNG cars and 247 natural gas vehicle charging stations in operation in order to improve the urban air environment. With the introduction of natural gas vehicles, the atmospheric environment, which was the main cause of air pollution in the metropolitan area, was remarkably improved. However, unlike these positive effects, CNG bus accidents, which occurred more than 10 times since 2005, have caused concern among the majority of citizens using public transportation. It is necessary to make a judgment on the feasibility and future direction of CNG pressure vessel safety management that can safeguard the safety of CNG pressure vessel at the time of starting. In this study, we investigates production and use of CNG vessel, the current status of safety management of CNG bus transportation companies & charging stations and then proposes measures to prevent accident recurrence and safety management based on the actual situation investigation and analysis.