• Title/Summary/Keyword: Countermeasure Study

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A Study on Rockfall and Landslide Prevention Countermeasure in Kangwon Provincial (강원지방 낙석 및 산사태 방지 대책을 위한 연구)

  • Kim, Sik-Young;Lee, Seung-Ho;Hwang, Young-Cheol;Lee, Jong-In
    • 한국방재학회:학술대회논문집
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    • 2007.02a
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    • pp.259-262
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    • 2007
  • In our country it develop damage reduction and prediction technology for prevention the danger of the rockfall and landslide which is repeated yearly. And it constructs integrated and efficient the misfortune management system it will be able to manage. So we will accomplish aims that is the rockfall and landslide damage occurrence reduction.

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The Vibration measurement which occurs from the Elevator Cage of the Building (건축물(建築物) Elevator Cage의 진동(振動) 측정(測定))

  • Jeon, Euy-Sik;Cho, Byoung-Hoo
    • Journal of The Korean Digital Architecture Interior Association
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    • v.4 no.2
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    • pp.52-59
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    • 2004
  • The interest about noise and vibration which occurs in buildings is increasing by a living level elevation recently. Particularly, the vibration which occurs from the elevator cage of the building is possibility of damage to the users of the building continuously. So, the purpose of this study is to suggest of measuring results to the vibration that occurs from the elevator cage and propose the countermeasure of it.

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The vibration quality analysis for the vibration prevention of the building elevator (건축물(建築物) Elevator의 방진(防振)을 위한 진동특성(振動特性) 분석(分析))

  • Jeon, Euy-Sik;Cho, Byoung-Hoo
    • Journal of The Korean Digital Architecture Interior Association
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    • v.5 no.2
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    • pp.29-35
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    • 2005
  • The interest about noise and vibration which occurs in buildings is increasing by a living level elevation recently. Particularly, the vibration which occurs from the elevator cage of the building is possibility of damage to the users of the building continuously. So, the purpose of this study is a place where it examines closely the vibrating unit of the elevator and propose the countermeasure of it.

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A study of turbine acceleration generated following to AVR fault of Wolsong #1 main generator. (주발전기용 자동 전압조정기의 고장에 따른 터빈 가속도 발생 사고 검토)

  • Chang, Tae-Hee
    • Proceedings of the KIEE Conference
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    • 1992.07a
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    • pp.74-77
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    • 1992
  • During normal operation of 100% FP Reactor power(TBN/GEN output:690MWe), several times of acceleration phenomena has been generated on the turbine generator-of Wolsong #1 NPP. It was concluded that the acceleration occured following big sudden drop of the terminal voltage of main generator due to AVR potentiometer fault. The cause of turbine acceleration is reviewed with a several records and demonstrated by computer simulation, also presents a countermeasure of its trouble.

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A Study on The Improvement of Subsynchronous Resonance Using by Superconducting Magnet Energy Storage. (초전도 에너지 저장장치를 이용한 준동기공진의 개선에 관한 연구)

  • Lee, Seung-Won;Won, Young-Jin
    • Proceedings of the KIEE Conference
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    • 1988.07a
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    • pp.57-60
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    • 1988
  • The investigation of subsynchronous resonance by utilities has resulted in proposed and applied method to mitigate or eliminate SSRdamage to turbine generators. Many papers presented various methods and devices that can be used as countermeasures for the SSR. This paper introduced the availability of Superconducting magnet energy storage as an countermeasure for the SSR in the capacitor compensated transmission line.

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A study on the countermeasure of government for formative of Electronic Commerce Regulation (전자상거래 규범 형성에 있어서 정부의 대응방안에 관한 연구)

  • 송수정;문태수
    • Proceedings of the Safety Management and Science Conference
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    • 2001.11a
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    • pp.73-78
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    • 2001
  • 민간자율규제와 정부개입의 최소화의 조율은 업계의 자율규제를 기본으로 하여 정부의 법 정책적인 보호 및 규제를 병행하여 해결하는 것이 바람직할 것이다. 특히, 소비자 보호 및 개인정보보호에 관해서는 업계의 충실한 자율규제를 촉구하고, 정부의 개입이 불가피하다면, 보다 명확하고 구체적인 조건과 범위 내에서만 허용되어야 할 것이다. 이에 본 논문에서는 전자상거래 관련 국제규범 형성의 전망을 중심으로 국내 전자상거래 규범 형성과정에 있어서 정부의 대응방안을 제시하였다.

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A study on strategic countermeasure against product liability (중소기업 제조물 책임제도 운영 현황)

  • Park, Roh-Gook;Chang, Seog-Ju
    • Proceedings of the Safety Management and Science Conference
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    • 2011.04a
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    • pp.277-288
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    • 2011
  • Product liability as a process has developed significantly in the United Kingdom and the United States of America. The rapid introduction of product liability has recently been a prevalent phenomenon, as global changes arising from rapid development in science and the economy have resulted in a highly interconnected world economy. This thesis was established, based on current literature and business consulting cases in the position of companies, and is one of the operating subjects in a system for legal responsibility in manufactured products.

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