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        검색결과 703

        394.
        2009.04 KCI 등재 서비스 종료(열람 제한)
        국제적으로 선박의 재활용에 관한 지침서들이 채택되고 있다. UNEP는 바젤협약을 채택하여 친환경적인 시설의 이용과 권고사항들을 제공하며, IMO에서는 선박재활용 지침서를 채택하여 작업자의 안전, 오염물질의 배출방지 방안, Green Passport 등을 소개하고 있으며, 향후 채택될 IMO협약 초안 또한 준비중이며, ILO는 선박재활용시 안전과 건강에 관한 지침서를 채택하여 작업자에 대한 안전관리체계를 제시하고 있다. 하지만 우리나라는 이러한 국제적 흐름에 역행하는 모습을 보이고 있고, 국내의 기준 또한 미비한 것이 사실이다. 이러한 시점에서 본 연구는 해체되는 선박의 재활용에 관한 국제적인 동향과 우리나라의 대응방안에 관하여 연구하였고, 선박재활용에 관한 특별법 제정이 필요한 것으로 사료된다.
        395.
        2009.02 KCI 등재 서비스 종료(열람 제한)
        By manufacturing planter by using scrapped tires such tires can be used more broadly. It contributes to reducing source of environmental pollution and development of landscape facilities. It proposes direction for effective usage of scrapped tires. It is for carrying out study on the effect of new kind of assembly type planter for growing condition of plants. This planter is for using scrapped tires. A number of scrapped tires are combined. Then at No. 2 perforated pipe cap is installed at left and right side of platform. In this way cumulative strata is formed. At the above mentioned cumulative strata tub is inserted. In such tub plants can be planted. In front of above mentioned No. 2 perforated pipe cap ventilation holes are formed. Through above mentioned ventilation holes external air is supplied to root of planted plant. This is about plant which uses scrapped tires and for stimulating growth of plants as described above. Rollers are attached to the platform. Thus it is mobile. Moisture can be reserved inside by putting chaff charcoal bag and charcoal bag as inner liner. Perforated pipe cap passes through tire sidewall therefore ventilation is possible. Water trough is attached at lower part of platform and water supply is controlled. This product is aesthetic and also functionally effective because green net is covered external part of tires. From the outcome of using environmentally safe scrapped tire for growing plants it was confirmed that using perforated pipes above the ground was more conducive to plant growth than such pipes were not used. Thus effect of perforated pipes in stimulating plant growth was confirmed. Trees with which the above mentioned pipes were installed seemed to be more advantageous for taking roots and growing. It appears that such result was stemming from perforated pipes and disposal of supplied water. Thus long term experiment on level of growth of plants in diverse ways should be carried out in future.