自然排煙 的英文怎麼說

中文拼音 [zìránbèiyān]
自然排煙 英文
natural smoke extraction
  • 自 : Ⅰ代詞（自己） self; oneself; one s own Ⅱ副詞（自然;當然） certainly; of course; naturally; willin...
  • 然 : Ⅰ形容詞（對; 不錯） right; correct Ⅱ代詞（如此; 這樣; 那樣） so; like that Ⅲ連詞[書面語] （然而）...
  • 排 : 排構詞成分。
  • 煙 : Ⅰ名詞1 （物質燃燒時產生的氣體） smoke 2 （像煙的東西） mist; vapour 3 （煙草） tobacco 4 （紙煙、...
  • 自然 : 自然at ease; natural; free from affectation
  • 排煙 : eject smoke; discharge smoke排煙道 smokejack; discharge flue; 排煙器 smoke ejector; 排煙裝置 fume extractor
  1. With analyzing of the case study and based on simulating and analyzing quantitatively, this article, considering the goal of the performance - based fire - protection design is protecting occupants from being injured and keeping buildings from being damaged, thought that fire compartmentation of a large building of saling books can be divided according to their saling malls and fire compartmentation in the saling mall can be separated by the fire - proof screen. on the evacuation design, the quantity of safety exits around these buildings and the evacuation width should be increased if possible and the safety exit number, exit width and evacuation distance can be determined according to the simulating results on smoke layer temperature and height, concentration of co2 and co, occupants evacuation time and visibility. on the means of preventing and discharging smoke, the most proper measure should be determined according to their geometrical characteristics and the natural means of discharging smoke is feasible to the large building of saling books. based on analyzing of smoke

    通過對案例分析研究，本文認為大型書城建築性能化防火設計研究的最終目的是保證人員生命安全和保證建築結構安全，在模擬計算和量化分析的基礎上，大型書城的防火分區可以將中庭連通的書城區域劃分為一個區，在書城場地內可以採用防火卷簾進行防火分區劃分;在人員疏散設計中，應盡可能利用書城賣場的空間設計較多的安全出口和增大疏散寬度，其安全出口數量、寬度和疏散距離可以根據人員安全疏散時間和煙氣溫度、沉降高度、 co2濃度、 co濃度、能見度模擬計算結果驗證確定;在防排煙方式的選擇上，應當根據建築物的幾何特點選取最適宜的措施，就大型書城建築而言，採用自然排煙的方式是可行的。
  2. Smoke and heat control systems - part 2 : natural smoke and heat exhaust ventilators ; design, requirements and installation

    排煙排熱控制系統.第2部分:自然排煙和排熱通風機.設
  3. One vein is the agricultural production goal vein : from the early years of the new nation to the 1980 ' s, the main pursues of the agriculture production were establishing the eat - full agriculture and the high and stable output which can satisfy people to the grain demands ; in the 1990 ' s, the main pursue was eating good production. from 2000 - years on, the main pursue has been eating the security and relieved production, and at the same time there appeared the model agriculture of production and processing export, then formed the coexists pattern ; another vein was the production method vein : after the founding of the nation, the chinese agriculture transformed the collective production to the individual production, and then formed the present situation which two production methods coexisted according to the time and the site

    首先從國際國內的市場現狀和發展要求入手，深入闡述了項目的時代性、先進性、迫切需要性，從自然、社會、人文、技術方面，闡述了項目在煙臺市牟平區立項的合理性，分析市場現狀及前景，提出了相應的營銷策略;其次從技術方面描述了所選技術的特點，說明了項目技術的領先性，從項目結構、資金安排、建設順序方面表現項目建設的科學性、合理性;然後從項目效益方面，通過科學的財務分析，闡述項目盈利的可行性，以及項目投產后帶來的社會效益、生態效益、環境影響，從項目管理方面闡述項目成功的可靠性。
  4. Approach on the design of natural smoke exhaust windows in core canisters of high - rise civil building

    高層民用建築核心筒自然排煙窗設計探討
  5. Compared with natural ventilating up - draft barn, the common curing barn installed with " automatic controlling temperature and forced humid air exhausting apparatus " can enhance evidently superior leaves ratio, average price and income of raw tobacco, decrease evidently substandard tobacco leaves ratio, lighten work hardness, shorten curing time, reduce fuel consumption, save labor power and reduce curing cost

    摘要普通烤房安裝「烤煙自動控溫強制排濕裝置」后，與自然通風氣流上升式烤房相比，烤后的煙葉在上等煙率、均價、收益等方面都有明顯提高，級外煙明顯減少，此外，還能降低勞動強度，縮短烘烤時間，減少燃料消耗，節約勞動力，降低烘烤成本。
  6. Numerical simulation on natural ventilation mode of smoke control in underground railway tunnel fire

    地鐵隧道火災自然排煙模式數值模擬研究
  7. Investigation and application of natural smoke exhaust mode in metro transit tunnels during a fire

    地鐵區間隧道火災自然排煙模式的研究與應用
  8. Static smoke extraction system

    自然進風式排煙系統
  9. Based on two - layer zone model, the mathematical model of atria smoke management system, including smoke filling, gravity venting and smoke exhaust, was developed. by using matlab computer language, a program was developed

    論文以兩層區域模型為基礎，對中庭煙氣填充，自然排煙，機械排煙過程分別建立了數學模型；採用matlab語言，編制了中庭煙氣管理系統的計算機模擬程序。
  10. The results simulated by the program are compared with the experiments. the experimental data come from the smoke filling experimental data conducted by ustc, the data of gravity venting and smoke exhaust in the examples of the report of the development on fire protection design in buildings, written by japanese construction commission, and the smoke exhaust experiments data conducted by the author

    論文中將中庭煙氣管理系統各部分的程序模擬結果分別與中科大煙氣填充的實驗結果、日本建設省所編寫的《 '建築物防火設計法的開發'報告書》 （第3卷）中的自然排煙和機械排煙的算例結果以及筆者所做的中庭機械排煙正交實驗結果進行了比較。
  11. Smoke and heat control systems - part 2 : specification for natural smoke and heat exhaust ventilators

    煙霧和熱氣的控制系統.第2部分:煙霧和熱氣排氣口用自然通風機規范
  12. Deals with heating, natural smoke extraction and natural ventilation problems

    摘要探討了地下汽車庫的供暖、自然排煙、自然進風問題。
  13. Analysis result of simulation shows : underground commercial streets and atrium can use natural filling. in the actual engineering, mechanical smoke exhaust system is used by the local fire department added. the night club uses a set of mechanical smoke exhaust system, and the quantity of supply air can ’ t be less than 50 percent of the exhaust

    模擬研究表明:地下商業街和中庭可以採用自然填充，在實際工程中當地消防部門在中庭增設機械排煙系統，以加快熱煙氣的排放;夜總會採用機械排煙，補風量不應小於排煙量的50 % 。
  14. After analyze the foundation of the current national code ( code for fire protection design of tall buildings gb500045 - 95 ) through experiments and fire simulations, the author has found that there are some limitations on the use of this national code for the designing of smoke management system in an atrium. this paper has been discovered that it is not enough when using the smoke layer interface height as a criterion to make an assessment on the safety rate in a building fire, or to calculate the egress time

    通過上述實驗研究和數值模擬研究，發現當採用我國現行的《高層民用建築防火設計規范》 （ gb50045 - 95 ）來指導中庭建築的排煙系統設計時，在本文設計的火災場景條件下（參照實際的中庭商場調研情況，即火災載荷密度較大時） ，對于本文實驗研究中所採用的相似模型及原型建築，無論是採用自然排煙或者是採用機械排煙，其排煙量皆不足。
  15. Discusses the feasibility of natural smoke extraction and the parameter in detail and the conditions of natural ventilation

    討論了自然排煙的可行性及相關參數的量化和自然進風的條件。
  16. Natural smoke exhausting

    自然排煙
  17. Natural smoke extraction

    自然排煙
  18. Smoke and heat control systems - part 2 : specification for natural smoke and heat exhaust ventilators ; german version en 12101 - 2 : 2003

    煙和熱控制系統.第3部分:煙和熱的自然排放通風器規范
  19. Smoke and heat control systems - specification for natural smoke and heat exhaust ventilators

    煙和熱控制系統.煙和熱的自然排放通風機規范
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