• Nuclear industry
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• v.37 no.12
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• pp.60-65
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• 2017

• Nuclear industry
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• v.37 no.12
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• pp.40-49
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• 2017

• Nuclear industry
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• v.37 no.12
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• pp.50-59
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• 2017

• Nuclear industry
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• v.37 no.12
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• pp.66-72
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• 2017

• Nuclear industry
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• v.37 no.12
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• pp.73-78
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• 2017

• Journal of the Korea institute for structural maintenance and inspection
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• v.14 no.5
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• pp.169-178
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• 2010

Generally speaking, the demolition works is the subsequent construction activity which has been done after building life-span of twenty two years or so. However, it was not prepared suitable systems and laws and regulations as long-term solutions. In this study, it was suggested the improvement guideline of safety management-related laws in domestic demolition works. The three improvement of laws was suggested as follows. ${\bullet}$ First, it was suggested proposals for demolition works standards in safety management plan of management law for construction activity. ${\bullet}$ Secondly, it was provided improvements for standard safety work guide of demolition works of industrial safety and health law. ${\bullet}$ Third, it was proposed integration method of redundancy in safety management plan and risk assessment regulations.

• Nuclear industry
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• v.37 no.1
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• pp.77-84
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• 2017

2001년에 시작된 웨스팅하우스의 Hematite 해체 프로젝트가 최근 성공리에 완료되었다. 이 프로젝트의 책임자인 웨스팅하우스의 Joe Smetanka로부터 그동안의 추진 경위를 포함하여 프로젝트 수행 과정에서 얻은 여러 가지 교훈과 경험을 들어본다.

• Nuclear industry
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• v.36 no.7
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• pp.63-67
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• 2016

프랑스는 원자력시설의 해체 과정에서 발생되는 방사성폐기물의 양을 최대한 줄이면서 그에 따른 비용과 작업자의 방사선 피폭을 최대한 줄일 수 있는 혁신적인 기술을 개발하고 있다. 이를 6개 분야로 나누어 소개한다.

• Proceedings of the Korea Concrete Institute Conference
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• 2008.04a
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• pp.957-960
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• 2008

The purpose of this study is to explore a safe, advanced, and environment-friendly demolition equipments and their operation methods. As an initial achievement, the capacity of the existing equipments have been evaluated through technical discussions and demonstrations with some experts in the related industry. From these evaluations, it was concluded that a haptic based remote control with force feed-back mechanism and sensor fusion functions would be the most appropriate to the demolition equipments. Therefore, a novel haptic device that is adequately designed for the demolition equipments is proposed in this paper. Top-down demolition method is also proposed, which is very effective in the demolition of high-rise buildings.

• Explosives and Blasting
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• v.40 no.4
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• pp.35-46
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• 2022

While the construction of dismantling the old industrial complex and restoring the dismantled industrial site to its original natural environment the is underway. In this paper, we introduce a case of dismantling a turbine building which one of the a large steel frame structures in an old industrial complex by applying the progressive collapse method among the blasting demolition methods. We used a charge container that generates a metal jet to cut dismantling the turbine building. The thickness of the steel structure was adjusted to 30 mm or less by applying gouging, which was a method of digging deep grooves by gas and oxygen flames or arc thermal, in the part where the cutting thickness was thick in the blasting section. The total amount of charge used for the blasting of turbine building was 175 kg, 165 electronic detonators and 124 charge containers. As a result of the blasting demolition, the turbine building was collapsed precisely according to the estimated direction. The blasting demolition was completed without causing any damage to the surrounding facilities.