• Korean Architects
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• no.3 s.275
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• pp.18-47
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• 1992

• Journal of Korean Society of Forest Science
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• v.36 no.1
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• pp.47-55
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• 1977

Diameter growth was surveyed for 22 years-old pitch pine (Pinus rigida Mill.) growing on the forest land (site protected from artificial damage) and the resting place (site open for the recreation) of the Children Park, Seoul, Korea on September 28, 1975. The purpose of the survey was to find out difference in the tree growth between the two sites, and possible causes of the difference. Both the resting place and the forest land have deep fertile sandy-loam soil, moderate slope for south-west. The resting place, however, has much higher soil compactness by treading than the forest land. Before May 5, 1973, the opening date of the park, the trees on the resting place had higher diameter growth than those on the forest land as measured with increament borer. After the Park opening the trees on the resting place showed less growth than those on the forest land. In 1975, the growth on the resting place was less than that of the forest land by 6.5% at 1% significant level. The difference in growth was attributed to the soil compactness of the resting place by treading. The necessity for the same kind of study with other species for the tree management of parks was suggested.

• The Journal of the Convergence on Culture Technology
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• v.7 no.2
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• pp.419-425
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• 2021

This study analyzed the safety of evacuation according to the number of exits and the direction of evacuation routes with evacuation simulations of the Pathfinder in case of a fire at a highway service area. It was also analyzed of the difference in RSET by comparing the single or double types of the exit of a facility. The results were as follows. When only one direction exit was opened, all of the RSET were exceeded. When two or more different directions were opened according to the general principle of evacuation, all results met the RSET. The simulations showed that two or more different directions were more shortened in RSET than the one same direction. The result of the types of doors showed that the single type door was shortened in RSET rather than the double type doors. For the evacuation safety in a fire at the highway service areas, firstly, it is necessary to secure two or more exits in a fire at all times. Secondly, the exits should not be same directions. Finally, it is suggested that the exit should be installed with a single type of door.

• The tire
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• s.186
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• pp.42-44
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• 1996

우리 협회에서는 고속도로 상에서 타이어 정비 불량으로 인한 교통사고를 사전에 방지하고, 타이어의 올바른 사용방법을 홍보하고자 제60회 타이어 안전점검 및 서비스 행사를 ;96년 7월25일~7월 26일(2일간) 영동고속도로 대관령휴게소에서 실시하였으며, 그 결과를 종합하면 아래와 같다.

• 한국도로학회:학술대회논문집
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• 2009.11a
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• pp.359-362
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• 2009

• The tire
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• s.225
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• pp.49-51
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• 2005

우리협회에서는 고속도로상에서 타이어 정비불량으로 인한 교통사고를 예방하고 올바른 사용방법을 홍보하고자 고속돌 휴게소에서 업계와 합동을 타이어 안전사용점검 및 서비스 행사를 매년 실시하고 있다. 본고는 금년에 실시한 총 8회의 안전점검과 상, 하반기 두 차례의 타이어 안전관리에 대한 관심도 설문조사 결과를 정리한 것이다.

• Proceedings of the Korea Society of Design Studies Conference
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• 1998.04a
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• pp.4-5
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• 1998

• The tire
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• s.192
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• pp.49-51
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• 1997

우리 협회에서는 고속도로 상에서 타이어 정비 불량으로 인한 교통사고를 사전에 방지하고, 타이어의 올바른 사용방법을 홍보하고자 제 63회 타이어 안전점검 및 서비스 행사를 휴가철을 이용하여 지난 7월 24~ 7월 25일(2일간) 영동고속도로 대관령휴게소에서 실시하였으며, 그 결과를 종합하면 다음과 같다.

• The tire
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• s.193
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• pp.44-46
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• 1997

우리 협회에서는 고속도로 상에서 타이어 정비 불량으로 인한 교통사고를 사전에 예방하고, 타이어의 올바른 사용방법을 홍보하고자 제64회 타이어 안전점검 및 서비스 행사를 단풍 관광 철을 이용하여 지난 10월 22~10월 23일(2일간)호남고속도로 여산휴게소에서 실시하였으며, 그 결과를 종합하면 다음과 같다.

• Journal of architectural history
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• v.27 no.2
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• pp.79-88
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• 2018

Foreign Reception Hall in Gyeongungung Palace was constructed during 1899-1902 according to Yesigjangjeong (禮式章程), Korean Empire's modern diplomatic protocol. This bulilding is a case worthy of notice, because its construction process was written in Jubon(奏本), Korean Empire's official document. Yesigjangjeong(禮式章程) regulates the process of diplomat's audience with Emperor Gojong. The process suggested that Foreign Reception Hall was designed as the place of the end as well as the beginning for audience. According to the process, diplomat came through main gate, Daehanmun and outer gate of main hall(Junghwajeon Hall, Audience Hall), then arrived at the stair to Foreign Reception Hall. After waiting time in the hall, he was going to be granted an audience with Emperor. And he exited through Foreign Reception Hall as the reverse way. This hall was constructed as western-style. Subcontracted carpenters and wood sculptors and laborers from China represents that chinese workers were prevailed in the government construction at that time. And modern building materials, such as glass, colored brick, sanitary wares and lightings were applied, which showed the new landscape in the middle of Gyeongungung Palace. Above all, official documents related with this hall reveals Korean Empire supervised this construction for diplomatic protocol. That is the identity of western-style buildings in Gyeongungung Palace.