directional evacuation 中文意思是什麼

directional evacuation 解釋
指定性後送
  • directional : adj. 1. 方向的。2. 【無線電】指向的,定向的。
  • evacuation : n. 1. 騰出;撤退;(空襲時的)疏散。2. 抽空;排泄,排泄物。
  1. At present, the study of the fire safety evacuation in the world mainly focus on : ( 1 ) the importance of the model of egress and the ability of modeling predict a obvious tendency of the study is that there will be more behavior details included in the model in the future ; ( 2 ) the influence of the smoke and its toxicity to people which focus on the study of the influence of toxic gases such as carbon monoxide to people who exposed in fire, the test of the visibility of directional and exit signs, the behavior of the occupants in fire and the time they response to the fire ; ( 3 ) the application of the evacuation model in fire safety design, the constitute of performance - based code and building evaluating the purpose of the study of people ' s evacuation is to improve the fire safety design and cut down the number of casualties

    人的生命是寶貴的,因此,世界各國的消防科研主要以生命安全為主,重點研究火災中人員的安全疏散,並提出新的性能化防火設計和性能化防火設計規范,從建築設計入手而保證建築防火設計的可靠性和建築物的火災安全性。目前,國際上對火災安全疏散的研究主要集中在以下方面: ( 1 )疏散模型的開發和模型預測能力的改進疏散模型方面的研究一個明顯的趨勢就是未來的模型將包含更多的行為細節,注重人的行為的因素。 ( 2 )火災中人員反應及毒性和煙的影響這一研究主要集中在一氧化碳等有毒氣體對暴露在火場中人員的影響,疏散指示標志的可見度測試,以及火災中人員的行為和對火災的反應等方面的研究。
  2. Code of practice for design and installation of directional sounder evacuation systems

    定向測音器抽空系統的設計和安裝實施規程
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