• Explosives and Blasting
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• v.22 no.3
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• pp.97-101
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• 2004

The using of Gun powders are getting grower than power due to the road opening, tunnel digging, the highest building, the pound digging on the construction industry, it also happen blasting accident as well, and it become society issue more than more. In this study, The check list far the human cause of the most rate among the blasting accident was developed in availing of accident investigation chart for the analysis of the blasting accident of already developed and FTA technique analysis with the analysis systematically of blasting accident. And then, Analysis for the application was carried out in construction cite, availing of the check list. As results, The most error has broken out at charge work, an uncomfortable processes, among the blasting work. Thus, It is a matter for consideration with improvement work.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.22 no.6
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• pp.179-187
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• 2021

Army guns, swords, and explosives are substances that remain in danger and are expected to suffer significant damage in the event of an accident. Therefore, considerable attention is needed to handle them. Safety management of army guns, swords, and explosives can be classified into manufacturing, storage, and transportation, among which transportation is essential for performance tests and contract delivery. In 2020, the number of army guns, swords, and explosives transport increased by 30% compared to 2014, which can be seen as an increase in the demand for the transportation of army guns, swords, and explosives by defense companies due to defense improvement projects. Meanwhile, social interest in explosives safety management and social demands for strengthening safety management are increasing due to the explosions of explosive plants. Therefore, it is necessary to look at the status of safety management. This study examined the safety management for the transportation of army guns, swords, and explosives in the united states and domestic private sector. This paper presents improvements to safely and efficiently transport army guns, swords, and explosives.

• Explosives and Blasting
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• v.22 no.1
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• pp.45-56
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• 2004

The industrial explosives in Korea have been made and used since 1952. The blasting accidents have increased gradually with the use of explosives. Based on the Police Department and Guns & Explosives Safety Technology Association's researching materials, the blasting accidents between 1988 and 1997 have been investigated and analyzed in this paper. FTA method was applied for the analysis of the blasting accidents which occurred in the tunnels, roads, subways, and various kinds of building construction area. The results show that the majority of the accidents, about 45.7% of the total, are due to the fly rocks. It is similar trend in Japan. The FTA analysis performed on the accidents by fly rocks shows that the major source of the accident is human factors such as non-observance of the safety rules, less knowledge of the safety and so on. The results of the study ate expected to provide basic data for making and observing the safety rules, making and amending the laws concerned and planning the security project. It will be helpful in preventing the blasting accidents and in reducing the loss of valuable lives and the financial damage.

• The Journal of the Korea Contents Association
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• v.13 no.11
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• pp.396-403
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• 2013

Explosive substances requires much effort for safety management because of the basically risk. The risk of explosives is increasing actually explosives accidents and crimes have been occured repeatedly and explosives used IED(Improvised explosive device) or roadside bomb recently. South Korea's basic legislation on the management of explosives is "guns, swords, explosives control Act" was enacted in 1961 as many amendments have been made. However, the Act has increased complexity gradually because of the technical expertise of explosives such as the development of new techniques. This study examines the historical background of Korea's explosives management and considers enactment amendments and propose measures to improve of explosives management Act.

• Explosives and Blasting
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• v.23 no.1
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• pp.1-8
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• 2005

Explosive blasting performance is composed of charging, tamping and connecting performance, which need lots of power and time. Thus, operator's inconvenience and muscle load are increased by their pose. Then it's unavoidable for one to make a human error. As a result, blasting accidents and disasters of explosives may happen. So we need to have systematic study. According to their pose's changing we have OWAS, RULA, REBA, OSHA, ISI, NLE, TVAV, BLUE-X. In this article, OWAS, RULA, REBA have been evaluated. As a result of this research, it is shown that work-related musciloskeletal disorders are related to the second accident's happening.

• Journal of the Society of Disaster Information
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• v.14 no.1
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• pp.89-100
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• 2018

when the explosive wastes to be treated as designated wastes are brought into the wastes treatment plant by mistake and lead to an explosion in the wastes disposal process, many people and property damage are involved. Waste should be treated properly. As mentioned in this paper, ignition reac- tion tests of ignitable re-burning of explosives packing material waste (solid butadiene) confirmed that ignition was easily occurred, and that even small ignition sources were easily ignited and burned quickly and explosively. In particular, when explosives are loaded into incineration wastes in large quantities and mixed with organic compound wastes, such as fire and explosion accidents caused by explosives packing materials at waste disposal sites, flammable and oxidative gases are generated due to mutual oxidation and pyrolysis It is confirmed that there is a possibility that ignition sources such as spark ignite and instantaneously lead to explosion. It is hoped that this study will be a small reference for on - site detection in the field of fire, and it is expected that the fire - fighting agency will be recognized as a fire investigation agency and will contribute to the improvement of the credibility.

• Proceedings of the Korean Institute of Industrial Safety Conference
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• 2002.11a
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• pp.322-327
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• 2002

산화성고체는 우리 생활에 아주 유용한 화학물질로서, 표백제, 화약류, 산소발생제, 화공품, 합성 원료, 농약등의 여러 방면에 사용되고 있다. 한편, 반응성이 큰 것이 많고, 단독으로 또는 가연물과의 혼합에 의해서 폭발성 또는 폭발적 연소성을 가지는 경우가 있다. 이러한 위험성을 바르게 인식하고 안전한 취급을 하는 것 이산화제로 인한 사고를 예방하는데 중요한 요인이 된다.(중략)

• Explosives and Blasting
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• v.32 no.3
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• pp.26-36
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• 2014

A survey for understanding the opinion about the safety and economy of different types of detonators used in domestic tunnel construction was carried out for total 345 people in related areas. From the result, it was found that 86.7% of the surveyed people felt non-electric detonator was safe. From the experimental points that the cost of detonators is in charge of 8.1% in overall tunnel blasting cost, and the utilization of non-electric detonators will also contribute to the prevention of blasting accidents by the electrical safety, this study can help providing opinions and basic data collected from related areas to manufacturing companies, police department, and companies ordering tunnel construction.

• The monthly packaging world
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• s.265
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• pp.98-109
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• 2015

국제해상위험물규칙(IMDG Code : International Maritime Dangerous Goods Code)은 1956년 유엔 경제사회이사회(UN ECOSOC)의 위험물운송 전문가 위원회에서 제정한 "위험물 운송에 관한 유엔권고"(일명, 오렌지 북)를 기본골격으로 국제해사기구가 1965년 제정한 포장 위험물의 해상운송 시 적용하는 국제규칙이다. IMDG Code에는 위험물을 그 특성에 따라 제1급(화약류)부터 제9급(기타 위험물)까지로 분류하고, 이들 위험물의 표시 및 표찰, 포장방법 및 포장용기 기준, 선적서류, 선박 적재방법 및 위험물 상호 간의 격리 등 포장 위험물의 해상운송에 관한 기본원칙이 규정되어 있다. 또한 IMDG Code에는 위험물의 화재 또는 누출 시 비상대응절차, 인명사고 시 의료응급처치 지침, 화물고박지침 및 선박에서 살충제의 안전사용 방법 등에 관한 규정도 수록되어 있다. 본 고에서는 2년마다 개정되고 있는 IMDG Code 37차 개정판의 주요 개정내용을 살펴보도록 한다.

• Corrugated packaging logistics
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• no.62
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• pp.25-30
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• 2005

성능인증 제도란? 중소기업이 개발한 기술개발제품을 지방중소기업청 또는 시험연구원에서 그 성능을 검사하여 성능이 확보되었음을 인증하는 제도로써 중소기업이 생산한 기술개발제품을 공공기관에서 안심하고 우선구매토록 정부가 성능을 확인하는 제도이다. 중소기업이 개발한 기술개발제품이면 성능인증을 신청할 수 있으며, 다만, 의약품, 농$\cdot$수산물, 총포, 화약류, 사행성 제품, 비가공 제품 식$\cdot음료품은 제외된다. 신청은 중소기업청에 접수하며, 지방중소기업청에서 신청을 받으면 지방청에서 성능검사가 가능한 사항은 지방청에서 직접 성능검사를 수행하고, 지방청에서 불가능한 일부 항목에 대해서는 시험연구원에 위탁하게 되며, 시험연구원은 성능검사 결과를 지방청에 제출하면 지방청은 그 결과를 토대로 성능인증을 하게 된다. 성능보험제도란? 성능인증을 받은 제품을 공공기관에 납품한 후 성능저하로 인한 손해를 보전해주는 제도로써 구매담당자가 성능보험 가입제품을 구매하여 사고가 나더라도 면책될 수 있으며, 성능보험 가입제품은 제한 또는 지명 경쟁에 우선 입찰할 수 있는 자격을 부여해 준다. 가입은 성능인증을 받은 제품이 성능보험에 가입할 수 있으며, 의무보험이 아닌 임의보험이므로 반드시 성능보험에 가입하지 않아도 된다.