RISS 학술연구정보서비스

검색
다국어 입력

http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.

변환된 중국어를 복사하여 사용하시면 됩니다.

예시)
  • 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
  • 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
닫기
    인기검색어 순위 펼치기

    RISS 인기검색어

      建築物 內 避難徑路의 遲延要素를 反映한 移動時間 算定 알고리즘 開發 = Development of a Travel Time Algorithm Reflecting the Delay Factors of Evacuation Paths in Buildings

      한글로보기

      https://www.riss.kr/link?id=T15655534

      • 0

        상세조회
      • 0

        다운로드
      서지정보 열기
      • 내보내기
      • 내책장담기
      • 공유하기
      • 오류접수

      부가정보

      다국어 초록 (Multilingual Abstract) kakao i 다국어 번역

      In Korea, the Act on Firefighting Facilities Construction Projects was amended in 2005 to prepare the legal basis for performance-oriented design, and in 2007, the Enforcement Decree of the Fire-Fighting Facilities Construction Business Act was amended to define the design target as a specific fire-fighting target, and the performance-oriented design was implemented in earnest from 2009. In 2011, performance-oriented design methods and standards for fire-fighting facilities were officially announced. Currently, the number of fire-fighting targets in Korea is increasing trend. Therefore, the importance of performance-oriented design is emerging. The term "special fire-fighting objects" here means those subject to fire-fighting, which are required to install fire-fighting facilities, as prescribed by Presidential Decree. Special fire-fighting targets include multi-family housing, neighborhood living facilities, cultural and assembly facilities, religious facilities, sales facilities, business facilities, educational research facilities, training facilities, factories, and complex buildings.
      Evacuation safety assessment of the target of performance-based design is carried out through evacuation simulation, which is a good tool for evaluating evacuation safety of buildings that are difficult to demonstrate through actual experiments or training. Evacuation simulation is similar to reality, but it does not reflect all the factors of the building, facilities and facilities, and the behavior of the occupants, so continuous improvement is needed. In this study, we wanted to enhance the reliability of evacuation simulation by developing algorithms for delay factors that have not yet been reflected in evacuation simulation.
      First of all, Chapter 2 conducted a theoretical review of the definition and characteristics of evacuation simulation and the method of calculating travel time and related prior studies. In addition, a survey of performance-oriented design experts was conducted to derive the factors of delay in evacuation.
      In Chapter 3, the difference between the direction of rotation of the stairs and the travel time according to the type of door layout in the stairwell was analyzed. According to the study, it was the fastest way to go down the stairs by turning right at 0.34m/s when turning left and 0.38m/s when turning right. The fastest way to go up was to turn left, turning left at 0.32m/s at walking speed when turning left and 0.28m/s when turning right. In addition, the simulation results based on the type of stairwell door layout indicated the fastest travel time of 36.8 seconds for case D with two doors perpendicular to the time of 40 people passing through.
      In Chapter 4, we examined the applicability of the evacuation delay factors through a walking experiment on the door opening and closing process. Studies have shown that the majority of people in real buildings are closed, but the process of opening and closing doors, which is not reflected in evacuation simulations, was significant compared to the other cases. The handle types were not statistically significant, and the opening and closing directions differed statistically significantly. The results indicated that the type of handle did not differ much in which one was installed, and that the direction of opening and closing was advantageous in a particular direction (open door/close direction). However, there was a difference in travel time, and Panic Bar was the most advantageous for pushing in the opening and closing doors and for pulling in the direction. However, the bar's handle was most advantageous when wearing an opaque eye patch assuming smoke, regardless of the opening and closing directions. The opening and closing directions of the doors are most advantageous, but depending on the evacuation situation, there is a possibility that the buildings will not be able to walk through the doors of a certain opening and closing direction. This requires consideration of all opening and closing directions.
      Chapter 5 conducted a study on the changes in the speed of walking according to the height of the walking space. The average walking speed of all participants was 1.42m/s at 1.8m, 1.42m/s at 1.7m, 1.41m/s at 1.6m, 1.43m/s at 1.5m, 1.41m/s at 1.4m, 1.36m/s at 1.3m, and 1.26m/s at 1.2m. The average walking speed of the participants did not increase or decelerate statistically significantly compared to the free walking speed. However, the average walking speed under the 1.2 m height of the walking space was significantly reduced compared to the free walking speed. In relation to the breathing limit line in the evacuation situation, there was a decrease in walking speed until the smoke layer came down to 1.2 meters, but no significant decrease occurred. However, 1.2m indicated a significant decrease in walking speed for participants.
      In Chapter 6, the evacuation delay element algorithm was developed based on the research results conducted in Chapter 3, 4, and 5. The algorithm consists of a formula to analyze the process of evacuating from a target site by setting up an arbitrary destination and calculating the required travel time in each process. At this time, the evacuation delay factor derived from this study was applied, and the existing formula was applied to the essential factors for calculating travel time. The algorithm developed was implemented as a mobile time calculation simulator through Python for verification, and the error rate and differentiation were recognized through comparison with the existing evacuation simulation.
      번역하기

      In Korea, the Act on Firefighting Facilities Construction Projects was amended in 2005 to prepare the legal basis for performance-oriented design, and in 2007, the Enforcement Decree of the Fire-Fighting Facilities Construction Business Act was amende...

      In Korea, the Act on Firefighting Facilities Construction Projects was amended in 2005 to prepare the legal basis for performance-oriented design, and in 2007, the Enforcement Decree of the Fire-Fighting Facilities Construction Business Act was amended to define the design target as a specific fire-fighting target, and the performance-oriented design was implemented in earnest from 2009. In 2011, performance-oriented design methods and standards for fire-fighting facilities were officially announced. Currently, the number of fire-fighting targets in Korea is increasing trend. Therefore, the importance of performance-oriented design is emerging. The term "special fire-fighting objects" here means those subject to fire-fighting, which are required to install fire-fighting facilities, as prescribed by Presidential Decree. Special fire-fighting targets include multi-family housing, neighborhood living facilities, cultural and assembly facilities, religious facilities, sales facilities, business facilities, educational research facilities, training facilities, factories, and complex buildings.
      Evacuation safety assessment of the target of performance-based design is carried out through evacuation simulation, which is a good tool for evaluating evacuation safety of buildings that are difficult to demonstrate through actual experiments or training. Evacuation simulation is similar to reality, but it does not reflect all the factors of the building, facilities and facilities, and the behavior of the occupants, so continuous improvement is needed. In this study, we wanted to enhance the reliability of evacuation simulation by developing algorithms for delay factors that have not yet been reflected in evacuation simulation.
      First of all, Chapter 2 conducted a theoretical review of the definition and characteristics of evacuation simulation and the method of calculating travel time and related prior studies. In addition, a survey of performance-oriented design experts was conducted to derive the factors of delay in evacuation.
      In Chapter 3, the difference between the direction of rotation of the stairs and the travel time according to the type of door layout in the stairwell was analyzed. According to the study, it was the fastest way to go down the stairs by turning right at 0.34m/s when turning left and 0.38m/s when turning right. The fastest way to go up was to turn left, turning left at 0.32m/s at walking speed when turning left and 0.28m/s when turning right. In addition, the simulation results based on the type of stairwell door layout indicated the fastest travel time of 36.8 seconds for case D with two doors perpendicular to the time of 40 people passing through.
      In Chapter 4, we examined the applicability of the evacuation delay factors through a walking experiment on the door opening and closing process. Studies have shown that the majority of people in real buildings are closed, but the process of opening and closing doors, which is not reflected in evacuation simulations, was significant compared to the other cases. The handle types were not statistically significant, and the opening and closing directions differed statistically significantly. The results indicated that the type of handle did not differ much in which one was installed, and that the direction of opening and closing was advantageous in a particular direction (open door/close direction). However, there was a difference in travel time, and Panic Bar was the most advantageous for pushing in the opening and closing doors and for pulling in the direction. However, the bar's handle was most advantageous when wearing an opaque eye patch assuming smoke, regardless of the opening and closing directions. The opening and closing directions of the doors are most advantageous, but depending on the evacuation situation, there is a possibility that the buildings will not be able to walk through the doors of a certain opening and closing direction. This requires consideration of all opening and closing directions.
      Chapter 5 conducted a study on the changes in the speed of walking according to the height of the walking space. The average walking speed of all participants was 1.42m/s at 1.8m, 1.42m/s at 1.7m, 1.41m/s at 1.6m, 1.43m/s at 1.5m, 1.41m/s at 1.4m, 1.36m/s at 1.3m, and 1.26m/s at 1.2m. The average walking speed of the participants did not increase or decelerate statistically significantly compared to the free walking speed. However, the average walking speed under the 1.2 m height of the walking space was significantly reduced compared to the free walking speed. In relation to the breathing limit line in the evacuation situation, there was a decrease in walking speed until the smoke layer came down to 1.2 meters, but no significant decrease occurred. However, 1.2m indicated a significant decrease in walking speed for participants.
      In Chapter 6, the evacuation delay element algorithm was developed based on the research results conducted in Chapter 3, 4, and 5. The algorithm consists of a formula to analyze the process of evacuating from a target site by setting up an arbitrary destination and calculating the required travel time in each process. At this time, the evacuation delay factor derived from this study was applied, and the existing formula was applied to the essential factors for calculating travel time. The algorithm developed was implemented as a mobile time calculation simulator through Python for verification, and the error rate and differentiation were recognized through comparison with the existing evacuation simulation.

      더보기

      목차 (Table of Contents)

      • 제 1 장 서론 1
      • 1.1 연구의 배경 및 목적 1
      • 1.1.1 연구의 배경 1
      • 1.1.2 연구의 목적 4
      • 1.2 연구의 범위 및 방법 6
      • 제 1 장 서론 1
      • 1.1 연구의 배경 및 목적 1
      • 1.1.1 연구의 배경 1
      • 1.1.2 연구의 목적 4
      • 1.2 연구의 범위 및 방법 6
      • 1.3 용어의 정의 9
      • 제 2 장 피난시뮬레이션의 지연요소 도출 및 선행연구 11
      • 2.1 피난시뮬레이션의 정의와 특성 11
      • 2.1.1 피난시뮬레이션의 개요 11
      • 2.1.2 피난시뮬레이션의 종류 및 특성 13
      • 2.1.3 피난시뮬레이션의 수행기법 16
      • 2.1.4 피난안전성 평가방법 18
      • 2.2 피난시뮬레이션의 이동시간 산정 20
      • 2.2.1 재실자 보행의 고려사항 20
      • 2.2.2 피난허용시간과 피난소요시간 20
      • 2.2.3 유동 흐름율 (Flow rate) 21
      • 2.2.4 보행속도 및 기타 요소 22
      • 2.3 피난지연요소 관련 선행연구 고찰 26
      • 2.3.1 국내 선행연구 고찰 26
      • 2.3.2 국외 선행연구 고찰 29
      • 2.4 이동시간 산정 알고리즘 개발을 위한 지연요소 도출 33
      • 2.4.1 피난지연요소 도출을 위한 설문조사 개요 33
      • 2.4.2 신뢰도 분석 35
      • 2.4.3 피난지연요소 도출 41
      • 2.4.4 도출한 피난지연요소의 필요성 45
      • 제 3 장 계단 피난지연요소에 따른 보행특성 분석 51
      • 3.1 계단의 회전방향과 계단 부속실 문 배치유형에 따른 보행실험 51
      • 3.1.1 계단의 회전방향에 따른 보행실험 51
      • 3.1.2 계단 부속실 문 배치유형에 따른 피난시뮬레이션 실험 56
      • 3.2 계단의 회전방향과 계단 부속실 문 배치유형에 따른 이동시간 분석 60
      • 3.2.1 계단의 회전방향에 대한 보행실험 분석 60
      • 3.2.2 계단 부속실 문 배치유형에 대한 피난시뮬레이션 분석 66
      • 3.3 계단의 회전방향 및 계단 부속실의 문 배치유형에 따른 산정식 도출 68
      • 3.3.1 계단의 회전방향에 따른 보행속도 산정식 68
      • 3.3.2 계단 부속실 문 배치유형에 따른 이동시간 산정식 73
      • 제 4 장 문 피난지연요소에 따른 보행특성 분석 76
      • 4.1 문 개폐과정을 반영하기 위한 보행실험 76
      • 4.1.1 문 피난지연요소 보행실험 개요 76
      • 4.1.2 실험 방법 및 절차 77
      • 4.1.3 실험 분석 방법 79
      • 4.2 문 개폐과정 반영을 위한 보행실험 결과분석 83
      • 4.2.1 일반적인 실험결과 83
      • 4.2.2 문 개폐과정의 적용 유무에 따른 이동시간 특성 84
      • 4.2.3 연기 유무에 따른 이동시간 특성 87
      • 4.2.4 문 개폐방향에 따른 이동시간 특성 89
      • 4.2.5 문 손잡이 종류에 따른 이동시간 특성 91
      • 4.3 문 개폐과정의 지연시간 도출 95
      • 제 5 장 복도 피난지연요소에 따른 보행특성 분석 100
      • 5.1 보행공간의 높이 변화에 따른 보행실험 100
      • 5.1.1 보행공간의 높이 변화에 따른 보행실험 개요 100
      • 5.1.2 실험 방법 및 절차 100
      • 5.2 보행공간의 높이 변화에 따른 보행속도 분석 105
      • 5.2.1 보행공간의 높이 변화에 따른 보행속도 분석 105
      • 5.2.2 BMI지수별 보행공간의 높이 변화에 따른 보행속도 분석 107
      • 5.3 보행공간의 높이 변화에 따른 보행속도 산정식 개발 114
      • 제 6 장 피난지연요소를 반영한 이동시간 산정 알고리즘 개발 및 검증 115
      • 6.1 피난지연요소를 반영한 이동시간 산정 알고리즘 개발 115
      • 6.1.1 이동시간 산정 알고리즘의 개요 115
      • 6.1.2 분석 대상지의 구간 116
      • 6.1.3 피난지연요소를 반영한 이동시간 산정 알고리즘 개발 117
      • 6.2 이동시간 산정 알고리즘 구현 130
      • 6.2.1 이동시간 산정 시뮬레이터 개요 및 입력값 정의 130
      • 6.2.2 이동시간 산정 시뮬레이터 구현 131
      • 6.3 이동시간 산정 알고리즘 검증 136
      • 6.3.1 이동시간 산정 알고리즘 검증 개요 136
      • 6.3.2 검증 절차 및 방법 136
      • 6.3.3 검증 결과 분석 138
      • 제 7 장 결론 140
      • 7.1 연구의 결론 140
      • 7.2 연구의 성과 및 한계 142
      • 참 고 문 헌 143
      • Abstract 148
      더보기

      참고문헌 (Reference)

      1. 타당도와 신뢰도, 성태제, 학지사, , 2002

      2. 타당도와 신뢰도 평가를 위한 통계분석법, 안시영, 대전대학교, , 2013

      3. 인간행동습성과 피난계단의 설계에 관한 연구, 이강훈, 한국화재소방학회논문지 :12(4):3-12, , 1998

      4. 뇌병변 복지관에서의 장애인 이동속도에 관한 연구, 김인순, 박지훈, 권영숙, 김명훈, 김응식, 한국화재소방학회 학술대회 논문집 :328-333, , 2011

      5. 델파이 분석을 통한 조경설계공모 과정의 문제점 분석, 이주희, 한국조경학회지, :41(3):83-93, , 2013

      6. 시각장애인 복지관에서의 장애인 이동속 도에 관한 연구, 김명훈, 김인순, 김응식, 지현민, 이정수, 한국화재소방학회 학술대회 논문집 :324-327, , 2011

      7. 고령자의 피난안전설계를 위한 군집보행속도 에 관한 연구, 서동구, 홍해리, 권영진, 한국화재소방학회논문지 :25(1):19-26, , 2011

      8. 계단실 연기층 구간의 감광계수별 수직적 피난보행속도 분석, 이수호, 홍원화, 최준호, 대한건축학회 논문집 : 계획계 :27(11):357-364, , 2011

      9. 성능기준도입을 위한 재해약자의 피난 안전 요소에 관한 연구, 황은경, 윤호주, 김종성, 한국화재소방학회 학술대회 논문집 :219-226, , 2011

      10. 성능위주 피난안전설계를 위한 한국인 대상 유출계수 측 정 실험, 황은경, 윤호주, 김종훈, 한국방재학회논문집 :12(2):139-143, , 2012

      1. 타당도와 신뢰도, 성태제, 학지사, , 2002

      2. 타당도와 신뢰도 평가를 위한 통계분석법, 안시영, 대전대학교, , 2013

      3. 인간행동습성과 피난계단의 설계에 관한 연구, 이강훈, 한국화재소방학회논문지 :12(4):3-12, , 1998

      4. 뇌병변 복지관에서의 장애인 이동속도에 관한 연구, 김인순, 박지훈, 권영숙, 김명훈, 김응식, 한국화재소방학회 학술대회 논문집 :328-333, , 2011

      5. 델파이 분석을 통한 조경설계공모 과정의 문제점 분석, 이주희, 한국조경학회지, :41(3):83-93, , 2013

      6. 시각장애인 복지관에서의 장애인 이동속 도에 관한 연구, 김명훈, 김인순, 김응식, 지현민, 이정수, 한국화재소방학회 학술대회 논문집 :324-327, , 2011

      7. 고령자의 피난안전설계를 위한 군집보행속도 에 관한 연구, 서동구, 홍해리, 권영진, 한국화재소방학회논문지 :25(1):19-26, , 2011

      8. 계단실 연기층 구간의 감광계수별 수직적 피난보행속도 분석, 이수호, 홍원화, 최준호, 대한건축학회 논문집 : 계획계 :27(11):357-364, , 2011

      9. 성능기준도입을 위한 재해약자의 피난 안전 요소에 관한 연구, 황은경, 윤호주, 김종성, 한국화재소방학회 학술대회 논문집 :219-226, , 2011

      10. 성능위주 피난안전설계를 위한 한국인 대상 유출계수 측 정 실험, 황은경, 윤호주, 김종훈, 한국방재학회논문집 :12(2):139-143, , 2012

      11. 초고층 건축물 재실자의 피난계단 이동 소요 시간 예측모델 개발, 최준호, 홍원화, 대한건축학회 논문집 : 계획계 :28(11):375-382, , 2012

      12. 계단에서 올라가는 군집보행의 속도에 관한 조사 및 특성에 관한 연구, 박재성, 한 국화재소방학회논문지 :25(1):72-77, , 2011

      13. 재실자의 신체적 조건에 따른 초고층 건축물 피난 시간의 통계적 해석, 서보열, 전은명, 홍원화, 최준호, 한국화재소방학회 학술대회 논문집 :261-266, , 2010

      14. 초등학생의 피난 훈련 상황하에서의 이동속도 측정 및 분 석에 관한 연구, 이정수, 김수영, 김응식, 한국화재소방학회논문지 :17(4):1-6, , 2003

      15. 특별피난계단 부속실 제연설비의 방연풍속 기류특성에 관한 실험적 연구, 박재현, 최금란, 류성호, 홍대화, 이수경, 윤명오, 한국화재소방학회논문지 :24(5):79-86, , 2010

      16. 화재․ 피난시뮬레이션의 커플링방식별 인명안 전성평가 결과 비교에 관한 연구, 오륜석, 구현모, 황철홍, 안성호, 최준호, 한국화재소방학회논문지 :33(1):121-129, , 2019

      17. 연기발생으로 인한 시야장애가 초고층 공동주택 거주자의 피난계단실 진입시간과 피난경로에 미치는 영향, 서상목, 최준호, 홍원화, 한국주거학회 논문집 :19(5):103-111, , 2008

      18. 화재 피난시뮬레이션의 커플링 방식별 인명안전성평가 결과 비교를 통한 성능위주설계 수행기준 개선방안에 관한 연구, 구현모, , 2017

      더보기

      분석정보

      View

      상세정보조회

      0

      Usage

      원문다운로드

      0

      대출신청

      0

      복사신청

      0

      EDDS신청

      0

      동일 주제 내 활용도 TOP

      더보기

      주제

      연도별 연구동향

      연도별 활용동향

      연관논문

      연구자 네트워크맵

      공동연구자 (7)

      유사연구자 (20) 활용도상위20명

      이 자료와 함께 이용한 RISS 자료

      나만을 위한 추천자료

      해외이동버튼