• Proceedings of the Korea Institute of Fire Science and Engineering Conference
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• 2012.04a
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• pp.302-305
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• 2012

지하 주차장에서 차량사고에 의해 차량화재가 발생하는 것을 고려하여 대규모 연소실험을 실시하였다. 연소 실험결과 실험체 Car1, Car2 의 최대 발열량은 5.4MW가 측정 되었으며, 최고온도는 Car1에서 $1206^{\circ}C$와 Car2에서 최고 온도 $1113^{\circ}C$가 측정 되었다.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2016.05a
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• pp.101-102
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• 2016

Through the story height reducing method, cost saving can be implemented in many aspects. Recently, as one of PC floor system, HCS(Hollow Core Slab) has been applied in many project, and it is proved that it is excellent in productivity, economic efficiency, and workability as well. We developed a new composite beam(ANI Girder) which can be associated with HCS and reinforced with a truss-shape rebar and angle. As a result of actual application on underground parking building with HCS, it is confirmed that this system is effective in workability and story height reducing.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2010.05a
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• pp.560-562
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• 2010

Nowdays, The LED Illumination system can achieve lower power consumption and has a longer life-time compared to the fluorescent lamp system. Visible Light Communication(VLC) is wireless optical communication to use visible light of LED. This paper designs the indoor navigation of Location-Based Service(LBS) using LED illumination. and the parking guidance system using VLC in the underground parking lot. We show the result of experimentation and confirm possibility of the parking guidance system.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2022.11a
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• pp.235-236
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• 2022

Electric vehicle fires in underground parking lots are very dangerous, but it is judged that the current related laws and regulations do not change, which will cause problems. As a result of the analysis for the purpose of providing an electric vehicle in an underground parking lot, fire-resistance coating is essential as it can cause an explosion in the building members made of high-strength concrete when an electric vehicle fire occurs in an underground parking lot. Since a fire occurs, it is necessary to prevent electric vehicles from parking adjacent to each other.

• Magazine of the Korea Concrete Institute
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• v.12 no.6
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• pp.89-96
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• 2000

• Proceedings of the Korea Air Pollution Research Association Conference
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• 2006.10a
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• pp.232-233
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• 2006

• Geotechnical Engineering
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• v.24 no.1
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• pp.62-71
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• 2008

• Journal of the Korea Construction Safety Engineering Association
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• s.36
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• pp.82-87
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• 2006

• The Magazine of the Society of Air-Conditioning and Refrigerating Engineers of Korea
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• v.44 no.4
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• pp.24-34
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• 2015

• The Magazine of the Society of Air-Conditioning and Refrigerating Engineers of Korea
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• v.40 no.1
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• pp.23-32
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• 2011