• Journal of the Korea Institute of Information and Communication Engineering
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• v.23 no.7
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• pp.881-888
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• 2019

Dangerous cargo in maritime transportation is increasing in international trade. The types and forms of dangerous cargo are very diverse, complex, and the scope is expanding widely. For this reason, it is increase risk of accident threatens the safety of ships and other cargoes, as well as serious damage. Carriers' require special care and handling of dangerous cargo and have a duty of care for safe transport. The shipper is obliged to notify the carrier of the nature and characteristics of the dangerous cargo prior to loading on the ship, the responsibility of the carrier varies depending on the notification or not. This study compares and analyzes the concept and classification of dangerous cargoes, the provisions of the Hague rules, Hamburg Rules and Rotterdam Rules about Carriers' Dangerous Cargo Liability Regulations, after reviewing case studies. We intend to provide information to dangerous cargo handling, the carrier.

• Journal of the Korean Society of Safety
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• v.31 no.6
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• pp.32-38
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• 2016

In general, lots of containers including various dangerous materials are transported to the port located in big cities such as Busan where massive residents live. Thus, it's really important how to make the emergency response for the leak accidents of dangerous materials and evaluate the direct or indirect damages to adjacent areas. In this study, in order to make reasonable emergency plans, CA (Consequence Analysis) is employed after selecting a key hazardous and noxious material, hydrogen fluroide. This material accounts for the third largest portion of cargo volume among all dangerous materials and can cause a huge damage in case of leakages. As a case study, Busan North port is selected as a test port since the portion of dangerous materials is higher than that of other ports in Busan. It is assumed that 1 ton of hydrogen fluoride is spilled at Busan North port. CA is performed to assess the impact of this accident. Throughout CA, the ERPG-2 range of a leak accident can be evaluated and this result can be used for decision making tools for mitigating the impact of a leak accident. To mitigate the damage of this accident, suitable a protective equipment and resident evacuation procedures should be prepared. Finally, this study can provide a systematic approach to make the emergency plan for reducing economical and personal losses.

• International Commerce and Information Review
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• v.11 no.1
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• pp.291-308
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• 2009

The implied obligation under the contract of affreightment not to carry dangerous goods without prior notice to the carrier applies to the contractual relationship between the charterer and the owner under charterparties. The charterers will be in breach of an implied undertaking under the common law if they load dangerous cargoes without making notice of dangerous nature of them to the owner. It is indicated to be necessary to change the term "shipper" to "charterer", with relation to such implied obligation, where the Hague/Hague-Visby Rules are incorporated into the charter, however, it is not so apparent where an actual shipper is involved. So long as an actual shipper could be identified, the shipper rather than the charterer shall be responsible for damages arising from the dangerous nature of the cargo itself. In this case, the actual shipper is interpreted to have an implied contractual relationship with the carrier just by the act of delivering the cargo to the carrier for loading. If the vessel were damaged by shipment of the dangerous cargo under charterparty, the carrier can claim against such damages based on the contractual obligations under charterparties: "implied and expressed duty not to ship dangerous cargo without notice to the carrier"; "Art.IV.6 of the Hague/Hague-Visby Rules"; "Indemnity Clause" and "Redelivery Clause". The carrier has the conventional right under the Hague/Hague-Visby Rules to land, destroy or render the goods innocuous where the dangerous cargo threatens the means of transport or other interests on board. When the carrier has not consented to make the shipment, the carrier's disposal right could be exercised without limitation. However, where the carrier has consented to make the shipment of the dangerous goods with the knowledge concerned, the right of disposal of such goods should be exercised with limitation.

• Journal of the Korean Society of Safety
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• v.31 no.3
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• pp.116-122
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• 2016

With the changes of industrial structure, contents and types in hazardous and dangerous works have been changed considerably. However, the hazardous and dangerous works by defined "Regulation for the hazardous and dangerous work employment restriction" and "Special education for safety and health"have not been amended over twenty years. This study aimed to identify the recent trends of the works by analyzing the death accidents cases from 2004 to 2013 and to present the management methods about future hazardous and dangerous works. The results showed that amount of 1,972 cases among 11,513 death accidents were equivalent to the works presented by "Regulation for the hazardous and dangerous work employment restriction". The amount of death accidents in 'Work of using construction equipment following construction machinery management act' was biggest among the death accidents cases and that of 'Work of handling pressure vessels following high-pressure gas safety control act' didn't show up. For the works in "Special education for safety and health"amount of 1,650 death accidents cases were equivalent. The amount of death accidents in 'Work involving a crane with a capacity of 1 ton or more or work which is carried out with a crane or hoist with a capacity of less than 1 ton in a workplace having at least 5 such machines' presented by "Special education for safety and health"was biggest. Also, death accidents case didn't occurred in three works presented by "Special education for safety and health". It was analyzed that works with low death accidents cases should be needed to study thoroughly the whole disaster research involving nonfatal accidents. Through this study, it was expected that regulation can be operated practically in the industrial field. Also, it is considered to increase

• Corrugated packaging logistics
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• v.9 no.44
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• pp.48-52
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• 2002

• Proceedings of the Safety Management and Science Conference
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• 2008.04a
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• pp.11-18
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• 2008

This research modified the checklist used in the universities in USA, England and Korea considering the current situation of Korea, and conducted case studies upon each section of appointed chemical laboratories based on 4M criteria, which stands for Machine, Media, Man and Management. The purpose of the studies is to assess how dangerous the laboratories are and to contribute to prevention of accidentsin the laboratories as well as reducing loss of lives and property. The result of this research found out the harmful and hazardous factors based on the 4M-type checklist and predicted the dangerousness as it multiplies possible frequency by intensity. Protective equipment, safety facilities in laboratories, emergency exit and compressed gas cylinder are found to be more dangerous, so the result shows that it is desirable to improve ventilation, safety facilities and circumstances of the laboratory through the investment.

• Proceedings of the Safety Management and Science Conference
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• 2007.11a
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• pp.85-95
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• 2007

It compared subcontractor with contractor that are wages, the labor hour and labor condition of the work environment back are inferior relative. The subcontractor which basically the contract workers evade the dangerous process or the difficult work, the dirty work back what is called 3D the case which does to keep a business is many. so With life it will be threatened consequent health directly. The possibility where the subcontractor will be exposed to danger work came to be high. Together the reason of subcontract at managing the big business the case which becomes accomplished in objective, about lower the immediacy safety&health problem, subcontractor assigned workers is the actual condition only it could not be deteriorated more in public finance of the supply and enterprise and technical ability insufficiency. Consequently it prevents the subcontract which danger work is insensitive from this research and immediacy of the subcontract workers who is weak hygiene circumstance complement the plan it will be able to secure the immediacy safety&health subcontract workers, substantially to prepare in the hazard subcontract proprietor.

• The Journal of Korean Academic Society of Nursing Education
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• v.17 no.3
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• pp.478-486
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• 2011

Purpose: The purpose of this study was to develop a guidebook for teachers about coping behavior education in emergency situations for elementary school students. Method: Dick and Carey's teaching model (1996) and Keller's ARCS theory (1985) was applied to develop this guidebook. Results: The contents consist of subjects, reference materials for teachers, a case study, and worksheets for students. The contents of the 5 units are as follows: 1)Identifying a dangerous situation around the school area and in school, 2)Coping tips in dangerous situations that can occur at school, 3)Prevention and coping method of sexual violence, 4)Coping method for natural disasters, and 5)First aid in emergency situations. The presented case study was a real case scenario and the worksheets contained various activities initiated by students. Conclusions: This guidebook can be an effective tool in coping education classes for emergency situations at elementary schools. The goal of the guideline book is reach as many elementary schools as possible.

• Journal of the Korean Institute of Landscape Architecture
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• v.24 no.1
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• pp.1-14
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• 1996

The purpose of this study was an analysis of the elementary school child's attitude and dangerous factors of play apparatuses n elementary schools. The results were summarized as follows; 1. 53.0% of the reply child thought that play apparatuses were dangerous, and 41.0% of the total reply had experienced accidents by apparatuses, the child under 10 had experienced the accidents manytimes. 2. The types of injuries most frequently occurred are falls from play apparatuses, and part of the body most frequently injured parts of the body are arms and legs. 3. The danger of fall in play apparatuses that is over 3M amounted 19.6%, it asked safety of bottom materials. 4. Destructed play apparatuses reached up to 20.0%, and rusted or decomposed apparatuses reached to 28.4%. 5. The distance of each apparatus were very close ; it was within 0.3~1.5M, which was 24.9%, it was very dangerous factor. 6. The most frequent hazards of educational play apparatuses are ; - inappropriate size of apparatuses(height, gap, thick etc.)- inappropriate shape and finished state(bad welding and cutting, projection part etc.)- unsuitable use of bottom material in playground and safety color.- insufficient use zone.-inappropriate maintenance and inspection(endurance passage, erosin of iron-ware and wooden ware, projection of foundation concrete)

• Journal of the Korean Society of Safety
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• v.25 no.6
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• pp.180-185
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• 2010

We have to develop more correct and systematic way to choose Hazardous Highway Segments. In this research, we applied CRP(Continuous Risk Profile) technique which developed by UC Berkeley Traffic Safety Center in year of 2007, and can analyze yearly dangerous level tendency of continuity in the route of main road that is under California Department of Transportation(Caltrans). We changed standard of CRP to suit in Korean circumstance with consideration in radius of curve and traffic volume. For the verification by actual accident data, we embodiment the CRP by using the data from total of 587 case of accident in latest 10 years in Gyeong-Bu Highways, the amount of 56km. Finally, the effectiveness of technique in this research has been verified by obtained same result with current method for Hazardous Highway Segments. In addition, when calculating the Hazardous Highway Segments with technique that presented in this research we obtained following statements. First, identified dangerous level of continuity in the route by using CRP. Second, Accurate of Actual Hazardous Highway Segments selection has been developed by using last 10 year's data and profile making which provide simplicity analyze of Tendency. Third, after reforming the way of selection, effective range has been wider than former selection and it gives advantage for the policy side.