• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2015.10a
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• pp.208-210
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• 2015

After the huge explosive accident in port of Tianjin, it is being strengthened on the dangerous goods regulations. This also has been make an extra impact which must meet international standards and even different parts became possible import customs regulations exporting from Korea. Since 2004, internationally in compliance with the enforced the transport of dangerous goods regulations (IMDG Code), but becomes substantial damage to the domestic industry that exports of dangerous goods is a lot of difficulties in the logistics of efficiency due to possible follows only the clearance to the needs of the Chinese Government. In Korea and secure hazardous materials management needs have emerged, but piecemeal ad hoc policy is connected economically costly and unnecessary regulations weighted long-term safe at the same time enables continuation of the development of the only domestic chemical industry to find effective hazardous materials management plan it is.

• Explosives and Blasting
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• v.34 no.1
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• pp.1-10
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• 2016

On August 12, 2015, two huge explosions were accidently happened in Tianjin port, China. The explosion energies of the two explosions were similar to those of TNT 3 tons and TNT 21 tons. Until now, the cause of the explosions was not clearly announced but some guesses of the cause were released. One of the possible cause of the explosion is the generation of explosive acetylene gas from the chemical reaction between $CaC_2$ and spraying water to extinguish fire happened at the storage site of different chemical compounds. The explosion of acetylene gas might ignite the explosion of 800 tons of ammonium nitrate. In this study, the explosion due to the scenario was analyzed in order to check that such a chemical reaction can produce the huge explosion observed at the Tianjin accident.