A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To improve fire prevention/disaster prevention measures while taking people disadvantaged in disaster into account in a configuration including a temporary evacuation area which is utilized as a temporary evacuation place for evacuees and from which access to an evacuation route in a vertical direction can be accessed.SOLUTION: An evacuation facility includes a temporary evacuation area (3), vertical direction evacuation routes (11 and 12) and a buffer zone (2). The temporary evacuation area (3) is defined by a fireproofing wall that is capable of blocking smoke or the like generated by a fire, provided in a corner of a floor that is specified beforehand, and effectively utilized as a temporary shelter space. The vertical direction evacuation routes (11 and 12) enable evacuation in the vertical direction of a building. The buffer zone (2) is provided so as to form a small space between double protection surfaces by defining a corridor (1) that is an evacuation route in a horizontal direction of the building, with the protection surfaces, so as to protect the temporary evacuation area and routes from the temporary protection area (3) to the vertical direction evacuation routes (11 and 12).SELECTED DRAWING: Figure 1
【課題】避難者の一時避難場所として利用され、垂直方向の避難経路へのアクセスを可能とする一時避難エリアを備えた構成において、災害弱者を考慮した、防火・防災対策の向上を実現する。【解決手段】火災により発生する煙等を遮断できる耐火壁で区画され、あらかじめ特定されたフロア内の一画に設けられ、一時待避場所として活用される一時避難エリア（３）と、建物の垂直方向への避難を可能とする垂直方向避難経路（１１、１２）と、一時避難エリアと一時避難エリア（３）から垂直方向避難経路（１１、１２）へ至る経路とを防護するように、建物の水平方向の避難経路である廊下（１）を二重の防護面で区画して前記防護面の間に小空間を形成するように設けられる緩衝帯（２）とを備える。【選択図】図１
PROBLEM TO BE SOLVED: To improve fire prevention/disaster prevention measures while taking people disadvantaged in disaster into account in a configuration including a temporary evacuation area which is utilized as a temporary evacuation place for evacuees and from which access to an evacuation route in a vertical direction can be accessed.SOLUTION: An evacuation facility includes a temporary evacuation area (3), vertical direction evacuation routes (11 and 12) and a buffer zone (2). The temporary evacuation area (3) is defined by a fireproofing wall that is capable of blocking smoke or the like generated by a fire, provided in a corner of a floor that is specified beforehand, and effectively utilized as a temporary shelter space. The vertical direction evacuation routes (11 and 12) enable evacuation in the vertical direction of a building. The buffer zone (2) is provided so as to form a small space between double protection surfaces by defining a corridor (1) that is an evacuation route in a horizontal direction of the building, with the protection surfaces, so as to protect the temporary evacuation area and routes from the temporary protection area (3) to the vertical direction evacuation routes (11 and 12).SELECTED DRAWING: Figure 1
【課題】避難者の一時避難場所として利用され、垂直方向の避難経路へのアクセスを可能とする一時避難エリアを備えた構成において、災害弱者を考慮した、防火・防災対策の向上を実現する。【解決手段】火災により発生する煙等を遮断できる耐火壁で区画され、あらかじめ特定されたフロア内の一画に設けられ、一時待避場所として活用される一時避難エリア（３）と、建物の垂直方向への避難を可能とする垂直方向避難経路（１１、１２）と、一時避難エリアと一時避難エリア（３）から垂直方向避難経路（１１、１２）へ至る経路とを防護するように、建物の水平方向の避難経路である廊下（１）を二重の防護面で区画して前記防護面の間に小空間を形成するように設けられる緩衝帯（２）とを備える。【選択図】図１
EVACUATION FACILITY
避難設備
YAMAMOTO KENZO (author)
2016-03-31
Patent
Electronic Resource
Japanese