• The Proceedings of the Korean Institute of Illuminating and Electrical Installation Engineers
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• v.10 no.1
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• pp.21-27
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• 1996

• The Science & Technology
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• v.29 no.7 s.326
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• pp.86-87
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• 1996

95년 5월 발족해 연구원 27명을 확보하고 있는 신세기통신기술연구소는 디지털 CDMA를 개발, 세계 최초로 상용서비스 운용에 성공했다. 신세기통신기술연구소는 언제 어디서나 누구와도 통화할 수 있는 셀룰러 PCS를 개발중이며 특히 지하철 지하상가 통화와 음성다이얼링 서비스, 국제로밍 서비스 등의 개발연구도 착착 진행, 상용화되고 있다.

• Proceedings of the SAREK Conference
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• 2004.11a
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• pp.33-33
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• 2004

• Journal of the Society of Disaster Information
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• v.7 no.2
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• pp.110-122
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• 2011

In this study, the disaster management and disaster medical improvement was described in underground space(specifically underground shopping center) in case of fire disaster occurred. Firstly, statue and system was discussed concerning building law, safety, fire services, refuge. The underground in Seoul management is classified as to space and form and management agent is different according to the type form. Because the difficulty of emergency rescue arises due to individual management system unified system needs to be established and improvement of facility management agent is necessary. For the patient to be transfer on the ground, corporation between command head quarter and emergency rescue team are essential. And disaster information and emergency medical information are also need to be considered. Therefore, effective countermeasures for emergency saving is urgent considering distribution of medical institution and medical treatment.

• 정보화사회
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• s.43
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• pp.22-23
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• 1991

국내 업체에서 생산된 각종 소프트웨어가 한곳에 진열, 판매되는 S/W유통센터가 연내 용산전자상가에 설치된다. 한국통신은 지난 연말 이 S/W유통센터를 컴퓨터업체들이 밀집해 있는 용산전자상가 내에 설립키로 하고 나진산업(대표 이문희)측과 계약을 체결, 나진빌딩 지하 1층에 이미 공간을 확보해 두고 있다. 이번호 정보화사회초대석에는 국내 소프트웨어산업을 육성.발전시킨다는 목표아래 유통센터 설립의 지휘봉을 잡은 한국통신 정보통신사업본부 사업계획국 홍동수 국장을 초대한다.

• Proceedings of the KSME Conference
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• 2008.11b
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• pp.2989-2994
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• 2008

The shopping center in underground passage for efficient space utilization is increased in urban area. This study describes operation characteristics of HVAC systems with ventilation and individual heating and cooling unit for shopping center in underground passage. In order to compare energy saving, thermal environment and installation space, etc., an integrated simulator with heat production and distribution system was designed and constructed. Energy delivery efficiency is improved over 20%, and energy saving of the hybrid system is calculated as over 30% compared to conventional all air type in the case of heating. And also the results showed that humidity decreased about $5{\sim}6%$, also characteristics of thermal control is improved over 34%.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.10 no.7
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• pp.1180-1187
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• 2006

We Studied the method of structuring the sign system for pedestrians in the underground space by investigating and analyzing the sign system at Tae-jon Underground Commercial Area in Korea by 1) classifying the signs by types and comparing their numder for each type in sections, 2) classiflying the signs by the points of installation, types, functions and contents of information and comparing their numbers, 3) classifying the signs by their height and comparing by the points of installation, and 4) classifying the signs by their points of installation finding patterns. As a result, we found out that the current pedestrian signs in Tae-jon Underground Commercial Area could by classified into those installted with a certain regularity and those concentrated in at certain points. We also found out that there were many problems with the current signs system. The big gap of the type and numble of the signs, concentration of the signs at the gate (entrance), and the big gap of the function of the signs by their points of installation. And the gap of the signs by the number of installation is big between the North side and the South side. Most of signs concentrated in the South side show the problems of installation attached by the types and quantity of information. We suggest that type of information has consistency by posting of signs, at the same time, the necessary information should be offered in order for the pedestrians to easily recognize as they more in the Underground space.

• Proceedings of the Korea Air Pollution Research Association Conference
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• 2003.11a
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• pp.345-346
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• 2003

서울시 지하철은 1974년 1호선을 시작으로 현재 8호선까지 운행되고 있으며, 40 ％이상의 높은 수송 분담율을 기록하고 있다. 또한 이용 승객의 증가와 함에 주변의 지하상가와 역세권을 형성하여, 주요 교통수단 및 서울시민의 중요한 생활공간으로 자리 잡게 되었다(한근혁, 2002). 그러나 서울시 지하철의 지하역사는 실외공간과 달리 공간적 밀폐성으로 공기질 악화문제에 직면하고 있다(환경부, 2002). (중략)

• Proceedings of the Korean Institute of IIIuminating and Electrical Installation Engineers Conference
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• 1996.11a
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• pp.95-100
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• 1996

• Proceedings of the SAREK Conference
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• 2006.11a
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• pp.56-56
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• 2006