gas outburst 中文意思是什麼

gas outburst 解釋
氣噴
  • gas : n （pl gases ）1 氣，氣體，氣態 〈cf fluid; solid〉 2 可燃氣，煤氣，沼氣；【礦物】瓦斯。3 【軍事...
  • outburst : n. （火山、情感等的）爆發，迸發；爆炸；【化學】爆燃；激增。
  1. Coal gas outburst prevention by drainage technology

    採用抽放技術防止採煤工作面瓦斯突出
  2. Discussion on safety excavating method of coal and gas outburst danger zone

    淺談煤與瓦斯突出危險區掘進施工安全
  3. Introduce the gas outburst prediction technique by using gas abnormal effusing when gas outburst is gestating

    摘要介紹了瓦斯突出孕育過程中瓦斯湧出異常特徵，結合計算機軟體進行瓦斯突出預報。
  4. The investigation provides theory basis for forecasting coal thickness, coal bed structure, and coal and gas outburst in fold area

    該研究對于開展煤層厚度、煤層構造及煤與瓦斯突出的預測研究提供了理論依據。
  5. Application of coal body structure research in the forecast practice of coal and gas outburst

    煤體結構研究在煤與瓦斯突出預測實踐中的應用
  6. Structural features of coal body in seam no. 8 and regional prognosis of coal and gas outburst in panji mine no

    大寧煤礦突出預測敏感指標及臨界值的探索
  7. Linear discriminatory analysis on coal - gas outburst danger and its critical value

    突出危險性的線性判別法及臨界值研究
  8. Application of explosive technique in preventing and managing gas outburst in coal mine

    爆破技術在礦井瓦斯突出防治中的應用
  9. Weight of determining affecting factors of coal and gas outburst with hierarchial analysis

    層次分析法確定煤與瓦斯突出影響因素的權重
  10. Analysis of geological factor - controlling of coal and gas outburst on zhangji mining

    張集礦煤與瓦斯突出地質控制因素分析
  11. Analysis of rules of coal and gas outburst and controlling factors in hebi mine area

    鶴壁礦區煤與瓦斯突出規律及其控制因素分析
  12. Structure control analysis on coal and gas outburst in maoyingzi mine

    毛郢孜煤礦煤與瓦斯突出的構造控制分析
  13. For the tectonic coal ， the properties of higher porosity and lower permeability make it capable of keeping higher gas pressure ； both of the “ isolating action ” and “ gas - cushion action ” cut down the resistance against outburst ； the specifity of high - defomed - extent makes desorption ， escape and flowing quickly become possible ； the existing of weak - seam or “ thoroughfare - seam ” create suitable conditions for the initial erupting and continued developing of coal and gas outburst. on the whole ， it is the synhesis action of all factors ， which leads to outbursts. the existing of tectonic coal with certain thickess is the essential condition of coal and gas outbursts ， but not the sufficient condition

    高空隙率、低透氣性使構造煤能夠保持較高的瓦斯壓力；破碎性、 「隔離」作用及「氣墊」作用，使構造煤抵禦外力作用的能力大大降低；構造煤變形幅度大的特性，為瓦斯的迅速解吸、放散和快速流動創造了條件；構造煤薄弱分層或「通道層」的存在，則為煤與瓦斯突出的初始激發和持續發展奠定了基礎；上述因素的共同作用，影響和制約了煤與瓦斯突出的強度和分佈.盡管如此，一定厚度的構造煤的存在只是發生煤與瓦斯突出的必要條件和有利條件，而非充分條件
  14. Analysis on abnormal temperature of coal and gas outburst in longshan coal mine

    龍山煤礦煤與瓦斯突出溫度異常現象分析
  15. The software realize the exceptional messages extract of gas concentration data, and display abnormal symptom of gas concentration change trend and scope by real - time graphics before gas outburst, can reflect the forepart signal of the gas outburst, give a significant guide for reduce the loss and ensure safe production of coal mine

    利用軟體實現了葉瓦斯濃度數據中異常信息的提取，並通過圖形形式實時顯示突出前夕瓦斯濃度變化趨勢、幅度等異常徵兆，可直觀、明了地反映突出早期信號，對防治突出，減少事故，確保煤礦安全生產有重要的指導意義。
  16. Prediction method for gas outburst hazard zone in a mine

    礦井瓦斯突出危險帶的預測方法
  17. The study of functionary mechanism of temperature in the course of coal and gas outburst

    煤和瓦斯突出發生過程中的溫度作用機理研究
  18. Mathematical geology model of coal and gas outburst

    煤與瓦斯突出數學地質模型研究
  19. Control of circle structure over coal and gas outburst

    環形構造對煤與瓦斯突出的控制
  20. Fuzzy expert system for coal and gas outburst

    煤與瓦斯突出預測模糊專家系統
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