火災氣體 的英文怎麼說

中文拼音 [huǒzāi]
火災氣體 英文
fire gas
  • : fire
  • : 名詞1. (災害) disaster; calamity 2. (個人的不幸) personal misfortune; adversity; unluckiness
  • : Ⅰ名詞1 (氣體) gas 2 (空氣) air 3 (氣息) breath 4 (自然界冷熱陰晴等現象) weather 5 (氣味...
  • : 體構詞成分。
  • 火災 : fire (as a disaster); conflagration火災保險 fire insurance; 火災保險公司 [英國] fire company; ...
  • 氣體 : gas; gaseous fluid
  1. The truck is used for inflammable liguid fire, burnable gas fire and electrical apparatus fire, be widely used in the fire places of the petrobic and chemical enferprise, oil tronsfering dock, oil and gas field, valuable apparatus stoue room, so it is the special wonderful fire truck of the large and intermediate citied professional fire fighting brigade

    該車使用於撲救易燃液、可燃和電器,廣泛用於石化企業、油庫、貴重儀器設備既油、田等場所的消防滅,是大中城市專業消防隊和企事業單位理想的特種消防車。
  2. This paper analyzes the fire danger factors for torching system and vent pipe, and addresses the key design matters of deployment, height, discharging capacity and automatic monitoring device of torch as well as the discharging gas concentration, installation position and security device of the vent pipe

    文章分析了炬系統和放空管的危險因素,並從炬的布置、高度、排放能力、自動監控裝置以及放空管的排放濃度、安裝位置、安全裝置等方面,重點論述了炬系統和放空管的消防安全設計要點。
  3. Basic environmental testing procedures. test methods. fire behaviour. analysis and titrations of gases evolved during pyrolysis or combustion of materials used in electrotechnics. exposure to abnormal heat or fire. tube furnace method

    基本環境試驗程序.試驗方法.特性.在高溫分解過程中的分析和滴定或電工用材料的燃燒.異常熱力或輻照.管式爐法
  4. This paper establishes a platform of computer monitoring system for atrium fire experiment, discusses the testing methods of smoke flow, and analyses the design of hardware circuit, the workout of software and its parameters and functions of the computer acquistion system for atrium fire experiment in detail

    本文探討了的測試方法,建立了中庭微機監測系統平臺,並分析了微機檢測系統硬電路的設計、軟的編制以及系統的性能參數和功能。
  5. Gas fire detector

    探測器
  6. Common test methods for cables under fire conditions - test on gases evolved during combustion of materials from cables - part 2 - 1 : procedures - determination of the amount of halogen acid gas

    條件下電纜的通用試驗方法.電纜材料燃燒過程中產生的試驗.第2 - 1部分:程序.氫鹵酸量的測定
  7. 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流看成是理想流的一維恆定流動,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動力學模型,利用計算機進行數值分析與計算,得出發生時,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控制方案,從而解決了二郎山公路隧道通風對的控制問題,同時為半橫向通風公路隧道的通風提供科學的方法。
  8. Common test methods for cables under fire conditions - test on gases evolved during combustion of materials from cables - part 1 : apparatus

    時電纜的一般檢驗方法.電纜材料燃燒時所產生的檢驗.第1部分:試驗儀器
  9. When the alarm detects that the concentration of the gas reaches or excesses the preset alarming scale, the alarm will give out sound and light alarm immediately to warn the users to take measures for safety, start the exhaust and the spray systems, and cut off the gas flow for preventing explosion, fire disaster and poisoning to guarantee the safety of production

    當環境中探測濃度達成或超過預置報警值時,報警器立即發出聲光報警,以提醒用戶採取安全措施,並驅動排風、噴淋系統、切斷,切斷流防止發生爆炸、、中毒事件,從而保障安全生產。
  10. The sprayer is usually connected with water supply network, control value, detection alarm unit, etc. to form an automatic water spray system ( such as sprinkler fire - extinguishing system ) for saving electrical equipment, fighting burning flammable liquid, etc. it is widely used for fire control and cooling protection for such equipment / places as power plant * generating machinery, large size transformer, liquefied petrolatum tank, factory, shopping mall, hotel, warehouse, storied building and so on

    該水霧噴頭通常與供水管網、控制閥門、控測報警器等組成自動噴水滅系統(如雨淋噴水滅系統等) ,用來撲救電設備,可燃液等,廣泛用於保護電廠的發電設備,大型變壓器,液石油儲罐、工廠、商場、賓館、倉庫、樓房等必須滅、控或防護冷卻等場所。
  11. The contractor shall forward the necessary sets of detailed drawings and other necessary documents on the fire - fighting and detection and alarm system to the owner for onward submission to the fire authorities of xxx

    通過對合同的研究,首先范圍清楚了,報警系統、系統(包括潔凈和二氧化碳) 、水噴淋系統、常規水消防、泡膜滅系統、消防水泵設備和移動滅器設備。
  12. 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,重點研究中人員的安全疏散,並提出新的性能化防設計和性能化防設計規范,從建築設計入手而保證建築防設計的可靠性和建築物的安全性。目前,國際上對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 )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對暴露在場中人員的影響,疏散指示標志的可見度測試,以及中人員的行為和對的反應等方面的研究。
  13. Numerical simulation by cfd was carried out to understand the hot current behavior in a tunnel with longitudinal ventilation. it becomes clear that fire source modeling is very important because the hot current behavior is strongly affected by the fire source position and is sensitive to methods in the modeling of the fire source. the flame area which has developed from the fire source is an area of chemical reaction caused by combustion. even if grids in the vicinity of the fire source are made fine, it was difficult to simulate the heat generation area with consideration to this chemical reaction through using a method for setting the heat release rate simply on the fire source surface. therefore, we proposed a method adopting the knowledge on flame shape under the longitudinal ventilation and incorporating it into numerical simulation and it showed a good agreement with the experimental results. it was shown through experiments in a tunnel with longitudinal ventilation that the hot current developed toward the tunnel center downwind from the fire source near a wall. the cause was investigated by numerical simulation and it became clear from the results that the spiral air by the fire plume created a vortex in the crevice between the wall and the plume

    運用cfd進行數字模擬,以了解縱向通風隧道內熱煙流的特性.通過模擬發現對源進行模擬非常重要,熱煙流特性受源位置的影響很大,並且對源模擬方法很敏感.源生成的焰區是燃燒引起的化學反應區域.即使源附近的木垛排列完好,也很難在考慮這些化學反應條件下模擬熱生成區域.建議考慮縱向通風隧道內焰形狀並對它進行數字模擬.模擬結果與試驗結果非常吻合.試驗證明,在縱向通風隧道內,熱煙流從靠近墻源處順風向隧道中心蔓延.數字模擬結果發現,羽流造成的螺旋上升空會在墻和羽流之間形成一個渦流區
  14. Abstract : numerical simulation by cfd was carried out to understand the hot current behavior in a tunnel with longitudinal ventilation. it becomes clear that fire source modeling is very important because the hot current behavior is strongly affected by the fire source position and is sensitive to methods in the modeling of the fire source. the flame area which has developed from the fire source is an area of chemical reaction caused by combustion. even if grids in the vicinity of the fire source are made fine, it was difficult to simulate the heat generation area with consideration to this chemical reaction through using a method for setting the heat release rate simply on the fire source surface. therefore, we proposed a method adopting the knowledge on flame shape under the longitudinal ventilation and incorporating it into numerical simulation and it showed a good agreement with the experimental results. it was shown through experiments in a tunnel with longitudinal ventilation that the hot current developed toward the tunnel center downwind from the fire source near a wall. the cause was investigated by numerical simulation and it became clear from the results that the spiral air by the fire plume created a vortex in the crevice between the wall and the plume

    文摘:運用cfd進行數字模擬,以了解縱向通風隧道內熱煙流的特性.通過模擬發現對源進行模擬非常重要,熱煙流特性受源位置的影響很大,並且對源模擬方法很敏感.源生成的焰區是燃燒引起的化學反應區域.即使源附近的木垛排列完好,也很難在考慮這些化學反應條件下模擬熱生成區域.建議考慮縱向通風隧道內焰形狀並對它進行數字模擬.模擬結果與試驗結果非常吻合.試驗證明,在縱向通風隧道內,熱煙流從靠近墻源處順風向隧道中心蔓延.數字模擬結果發現,羽流造成的螺旋上升空會在墻和羽流之間形成一個渦流區
  15. According to the facts of chemical spill accidents in waterway transport, systematic analysis is made on the suitable dispersion models and source strength calculation models of multiple spilled substance, resource and environment respectively, so as to decide the poison and fire & explosion danger area of an accident through the way of dispersion simulation. to resolve the problem to the calculation of spill amount from tanks, calculation formulas on various types of tanks were worked out ; at the same time, research is carried out on the source strength calculation of mixtures with regard to the possible spillage of chemical mixture in waterway transport. for the sake of convenient application, a computer software for the simulation of dangerous area is developed which can provide great assistance to the decision - making of emergency response and reach the target of reducing the damage of the life, property and environment to the smallest degree

    根據水運化學品泄漏事故的具實際,針對各種泄漏物質、泄漏源和環境條件研究了各自適用的擴散模式和源強計算模型,以便通過擴散模擬確定事故的毒害和爆炸危險區域;為解決儲罐泄漏量計算困難的實際問題,推導了適用各型儲罐、液艙的泄漏量計算公式;針對化學品水路儲運泄漏事故中泄漏物質可能會以混合物形式存在的情況,探討了混合物的蒸釋放源強計算;為方便實用,開發了蒸擴散危險區域模擬計算機軟,從而為事故應急決策提供了有力的輔助支持,以達到盡可能減少人員傷亡和財產損失,減輕環境污染的目標。
  16. At first, discussing how to establish performance - based code and guide, which aim is to form a whole concept of performance - based design ; guide designer to achieve design, etc. based on this, the author has put forward the concept of performance requirement, fire scenario and forecasting smoke interface, and then tapped out the software ( pb - ascdt ) using high - language of visual basic6. o and microsoft access2000

    在此基礎上,提出設計場景、量化性能指標、煙層界面預測等新的觀念,以此為性能化設計的依據,並使用visualbasic6 . 0和microsoftaccess2000為開發工具開發中庭煙控制性能化設計工具軟( pb - ascdt ) 。
  17. You will receive data from beijing science and power safety instruments co., ltd. not only for combustible gas but also for gas supply

    提供關於區內瓦斯、 (礦內)自燃以及煤供應的信息。
  18. Smoke extraction fire fight valve refers smoke extraction system installed in the pipeline, in an open state of the gas pipeline fires when the temperature reached 280 degrees automatically closed in a certain period of time to meet the fire resistance stability and fire resistance integrity

    排煙防閥是指安裝在排煙系統管道上,平時呈開啟狀態,時當管道內溫度達到280時自動關閉,在一定時間內能滿足耐穩定性和耐完整性要求。
  19. Fire proof valve refers installed in the ventilation, air - conditioning systems to send, and the road back to the wind, opened in a state of fire when the temperature reached 70 degrees, the gas automatically closed in a certain period of time to meet the fire resistance requirements of the stability and integrity of fire resistance, a possible role of the fire fight valves

    閥是指安裝在通風、空調系統的送、回風管路上,平時呈開啟狀態,時當管道內溫度達到70時自動關閉,在一定時間內能滿足耐穩定性和耐完整性要求,起隔煙阻作用的閥門。
  20. The article put forward an extinguishing method by use of gas and heat obstruction on the surface in oil pools according to the control process of fire continuance and development

    摘要根據油池燃燒的持續和發展的控制過程,提出了一種液面熱阻隔滅方法,並針對該滅方法開發研製了一種阻隔固浮子及其滅散料。
分享友人