지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학위논문
- 저자정보
- 지도교수
- 홍원화
- 발행연도
- 2013
- 저작권
- 경북대학교 논문은 저작권에 의해 보호받습니다.
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(Abstract)
In the case of Daegu subway arson in 2003, it was found out that the evacuation system could not play its own role in the dense smoke and blackout during the fire. Due to the dense cloud of smoke and blackout, the people could not easily find the way out. Proper emergency light plan considered cognitive characteristics of evacuees is set up in such places, if so it will be a great help for evacuation.
The information obtained through visual sense induces behaviors intuitively. So, effective evacuee guidance is implemented by installing various evacuation guidance devices (emergency lights and luminous egress guide-lines). In connection with this topic, Jeon Gyu-yeob(2011) carried out an on-the-spot experiment focused on changes in visual perceptional evacuation environment and evacuation abilities. And on the basis of the results, he carried out a study on changes in evacuation behaviors through visual perceptional restriction. However, studies on characteristics of visual perception that has an effect on behaviors of evacuees and evacuation behaviors are not sufficient.
Therefore this study examined the effect of background luminance of the emergency light induced to recognize the emergency light. Therefore, to produce a device for adjusting the brightness experiment, this study simulated evacuation experiments were performed for 136 people. The value of the result indicated by seek time of emergency light, evacuation time and emergency light cognition distance.
In the case of Daegu subway arson in 2003, it was found out that the evacuation system could not play its own role in the dense smoke and blackout during the fire. Due to the dense cloud of smoke and blackout, the people could not easily find the way out. Proper emergency light plan considered cognitive characteristics of evacuees is set up in such places, if so it will be a great help for evacuation.
The information obtained through visual sense induces behaviors intuitively. So, effective evacuee guidance is implemented by installing various evacuation guidance devices (emergency lights and luminous egress guide-lines). In connection with this topic, Jeon Gyu-yeob(2011) carried out an on-the-spot experiment focused on changes in visual perceptional evacuation environment and evacuation abilities. And on the basis of the results, he carried out a study on changes in evacuation behaviors through visual perceptional restriction. However, studies on characteristics of visual perception that has an effect on behaviors of evacuees and evacuation behaviors are not sufficient.
Therefore this study examined the effect of background luminance of the emergency light induced to recognize the emergency light. Therefore, to produce a device for adjusting the brightness experiment, this study simulated evacuation experiments were performed for 136 people. The value of the result indicated by seek time of emergency light, evacuation time and emergency light cognition distance.
목차
제 1 장 서 론1.1 연구의 배경 및 목적1.2 연구의 범위 및 방법제 2 장 시각 요인 분석에 따른 피난 행동 특성2.1 지하공간의 정의 및 분류2.1.1 지하공간의 정의2.1.2 지하공간의 분류 및 특징2.1.3 지하공간의 국?내외 개발 현황2.2 유도등 인지의 시각적 특성2.2.1 시각적 인지와 행동2.2.2 휘도의 정의 및 특징2.2.3 유도등 인지와 휘도2.3 지하공간의 피난특성과 문제점2.4 지하철역 조명환경기준 및 유도등 관련 기준제 3 장 공간조명유무 및 배경휘도차이별 유도등 인지특성3.1 지하공간의 시각적 환경 조사3.1.1 조사대상지 개요3.1.2 측정방법3.1.3 지하철 역사 내 조도 및 휘도분포3.2 실험 및 실험대상지 개요3.3 실험 단계 및 실험 방법3.4 실험 단계별 탐색시간, 이동시간 및 인지거리 비교제 4 장 실험 단계별 인지특성 분석4.1 공간조명 유무에 따른 인지특성 분석4.1.1 지각?인지거리 비교4.1.2 탐색 및 이동시간 비교4.2 탐색시간 및 이동시간의 인지특성 분석4.2.1 지각?인지거리 및 보행속도 비교4.2.2 탐색 및 이동시간 비교4.2.3 확률밀도함수 분포제 5 장 결론
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