• Journal of the Korea Convergence Society
• /
• v.12 no.1
• /
• pp.177-183
• /
• 2021

This study chiefly aims to clarify optimize evacuation circulation which can be applied to architectural planning through the analysis of educational facilities. On the planning phase, the evacuation circulation of buildings are defined through the zoning of plans and sections based on the functions and purposes. It is very important to consider efficient evacuation circulation under the circumstances of disasters such as fire and earthquake etc, and it is directly related with the lives of people in the educational facilities. This study tries to find out methods can be applied to architectural planning and architectural design through optimized circulation after the analysis and understanding of behavioral characteristics of human.

• Proceedings of the Korea Institute of Fire Science and Engineering Conference
• /
• 2012.04a
• /
• pp.101-104
• /
• 2012

본 연구는 다중이 이용하는 복합문화센터에서 피난설비 및 피난동선의 적합성 여부와 소방시설의 적정 유지관리방법에 관하여 연구하였다. 다중이 이용하는 복합문화센터와 같은 시설에서 화재나 비상시에 피난기구 및 피난동선의 적정성 여부와 소화설비의 적정한 설치 및 유지관리 실태를 파악하고자 하였고, 조사 결과 피난기구 및 피난동선의 구조적 문제 때문에 화재가 발생하면 많은 사람이 일시에 몰려들 경우 노약자와 어린이는 부상의 위험성이 높았고, 소방시설의 유지관리 시스템은 소방안전관리자의 전문성과 적정 유지관리시스템이 확보되지 않았으며 지하층에서 지상으로 완전 피난에 여러 가지 문제가 있었다.

• Journal of the Korean Society of Marine Environment & Safety
• /
• v.24 no.5
• /
• pp.519-526
• /
• 2018

In this study, an algorithm to predict evacuation routes in support of shipboard lifesaving activities is presented. As the first step of algorithm development, the feasibility and necessity of an evacuation route prediction algorithm are shown numerically. The proposed algorithm can be explained in brief as follows. This system continuously obtains and analyzes passenger movement data from the ship's monitoring system during non-disaster conditions. In case of a disaster, evacuation route prediction information is derived using the previously acquired data and a prediction tool, with the results provided to rescuers to minimize casualties. In this study, evacuation-related data obtained through fire evacuation trials was filtered and analyzed using a statistical method. In a simulation using the conventional evacuation prediction tool, it was found that reliable prediction results were obtained only in the SN1 trial because of the conceptual and structural nature of the tool itself. In order to verify the validity of the algorithm proposed in this study, an industrial engineering tool was adapted for evacuation characteristics prediction. When the proposed algorithm was implemented, the predicted values for average evacuation time and route were very similar to the measured values with error ranges of 0.6-6.9 % and 0.6-3.6 %, respectively. In the future, development of a high-performance evacuation route prediction algorithm is planned based on shipboard data monitoring and analysis.

• Journal of the Korea Convergence Society
• /
• v.13 no.1
• /
• pp.261-268
• /
• 2022

It is a common situation to limit entrance to the multi-use buildings for efficient control and prevention of the spread of COVID-19. This study chiefly aims to find out efficient methods to establish evacuation plans when temporary changes of the building circulation system occurs. If architectural design were done with the pre-consideration for the changes of building circulation systems, through the analysis of multi-use buildings, it is expected to we can prevent the spread of disasters when they happen. This study is geared to establish efficient evacuation plan for the temporary circulation plan when disaster happen, through the analysis of multi-use buildings for architectural planning as well as the human behavioral patterns.

• Journal of the Korean Society of Hazard Mitigation
• /
• v.10 no.5
• /
• pp.1-7
• /
• 2010

Since subway fire disaster at Daegu, Korea smoke control system and passengers evacuation distance has been focused to reform. Existing smoke control facilities need to expand volume of ventilation capacity however, the complicate subway station structure can hardly react dispersion of smokes from massive subway cabin fire. Smoke flow at platform level move upward thought vertical stairway and passengers evacuation goes with same direction. The victims of evacuees from subway station fire mainly due to exposure of heat radiation and smoke. The study demonstration the effect of downward evacuates stairway system by separating evacuation route to smoke movement pass way including saving times of evacuation.

• 방재와보험
• /
• s.111
• /
• pp.12-18
• /
• 2006

일반적으로 긴 일방향성의 형상을 가진 터널의 구조는 화재 및 각종 사고 발생시 정보나 피난동선의 확보가 제한되어 인명피해 우려가 높은 특수한 방호공간이다. 따라서 터널의 화재 위험 및 관리실태를 점검하여 과학적이고 체계적인 종합 안전 대책을 수립하여야 한다.

• Proceedings of the Korea Institute of Fire Science and Engineering Conference
• /
• 2013.04a
• /
• pp.62-63
• /
• 2013

최근 전 세계적으로 여러 가지 목적으로 초고층 및 대형건축물이 급속도로 건설되고 있다. 건축물이 대형화, 고층화 될수록 피난 동선 및 피난 소요시간은 길어지게 된다. 이에 많은 국내 외 연구에서 대규모 건축물에서의 피난안전성평가를 진행하고 있다. 일반적으로 건축물에서의 피난안정성을 평가하기 위해서는 실제 실험의 어려움 등으로 인해 외산 시뮬레이션을 사용한다. 이러한 외산 프로그램들은 국내의 법규 및 특성을 반영하지 못하는 한계가 있다. 따라서 본 연구에서는 대규모 복합건축물의 한국형 피난시뮬레이션 개발을 위한 연구 및 방향을 제시하고자 한다.

• Journal of Korean Society of Disaster and Security
• /
• v.8 no.1
• /
• pp.1-4
• /
• 2015

If a disaster occurs in the underground like subway, disaster response system should minimize the casualties. It must quickly guide passengers to a safe evacuation route. But sometimes the system does not work properly. And then they need distributed disaster response system which make decision autonomously. In this study, we proposed the evacuation route analysis and induction algorithms for creationg passenger evacuation route and offering optimal evacuation route.

• Proceedings of the Korea Institute of Fire Science and Engineering Conference
• /
• 2004.11a
• /
• pp.230-237
• /
• 2004

• Proceedings of the Korea Institute of Fire Science and Engineering Conference
• /
• 2005.05a
• /
• pp.190-196
• /
• 2005