火災動力學 的英文怎麼說

中文拼音 [huǒzāidònglìxué]
火災動力學 英文
fire dynamics
  • 火 : fire
  • 災 : 名詞1. （災害） disaster; calamity 2. （個人的不幸） personal misfortune; adversity; unluckiness
  • 力 : Ⅰ名1 （力量; 能力） power; strength; ability; capacity 2 [物理學] （改變物體運動狀態的作用） forc...
  • 學 : Ⅰ動詞1 （學習） study; learn 2 （模仿） imitate; mimic Ⅱ名詞1 （學問） learning; knowledge 2 （學...
  • 火災 : fire （as a disaster）; conflagration火災保險 fire insurance; 火災保險公司 [英國] fire company; ...
  1. More than 1, 500 small hydrogen balloons that would be used at the opening ceremony of the sports meet exploded and caught fire at around 9 a. m., injuring students nearby at the lanzhou electric power school in lanzhou, capital of gansu

    原用於運動會開幕式的1500多個小型氫氣球在上午9點左右發生爆炸並且引發火災，傷到了附近的蘭州電力學校的學生。
  2. Computational fluid dynamics ( cfd ) techniques are used to study and understand fluid behavior in tunnels. by simulating complex specific operational cases, we can educe velocity or flux distribution in tunnel under different ventilation and resistance situation and determine the favorable operational procedures of the erlang mountain tunnel ventilation in a fire case. comparison has been made between a simulation and experiment for some cases in order to prove the cfd model is powerful, so that enables the study of cases for which experimental data is not available

    採用本文將隧道內的氣流看成是理想流體的一維恆定流動，通過對二郎山特長公路隧道半橫向通風系統建立隧道內的空氣動力學模型，利用計算機進行數值分析與計算，得出發生火災時，不同通風阻力條件下隧道中的風速分佈及流量分佈，並通過實驗室隧道模型實驗進行驗證與修正，依據研究結果給出了二郎山半橫向通風隧道的火災控制方案，從而解決了二郎山公路隧道通風對火災的控制問題，同時為半橫向通風公路隧道的火災通風提供科學的方法。
  3. Building fire direct loss evaluation based on fire dynamics and probability statistics theory

    基於火災動力學和概率統計理論耦合的建築火災直接損失預估
  4. Catastrophe analysis of airflow reversal for descensionally ventilated mine fire

    礦井火災下行風流逆轉的突變動力學分析
  5. The main works and conclusions in this paper are as follows : ( 1 ) by the irrefutable datum and evidences and with the viewpoint of fire - protection economic, the author illustrated that : a ) as a traditional main fire - protection means that combine the systems conclude hydrant system, automatic fire alarm system and building separating system for fire protection, it is not efficient, let alone economic, so it should be abolished in complicated multi - layer building and high building

    其主要工作和結論如下： （ 1 ）通過確鑿有力的證據和數據，運用消防經濟學的觀點說明了： a ）在功能復雜的多層建築和高層建築中，傳統的以消火栓滅火系統、建築防火分區、火災自動報警滅火系統聯合滅火為主的滅火方式不高效，更不經濟，應被取消。
  6. Performance - based fire engineering approach can provide a sound evaluation on the basis of fire dynamics, fire chemistry, evacuation principles and etc

    該方法利用火災動力學、熱化學、安全評估原理學等確定性工程方法，針對各類建築的結構特點和實際狀況，對建築物的火災危險進行定性的預測和評估。
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