gas permeability method 中文意思是什麼
gas permeability method
解釋
氣體透過法- 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...
- permeability : n. 1. 透過性，可透性，滲透性；滲蝕度；【航空】（氣球氣體的）透出量。2. 【物理學】磁導率，磁導系數（＝magnetic permeability）。
- method : n 1 方法，方式；順序。2 （思想、言談上的）條理，規律，秩序。3 【生物學】分類法。4 〈M 〉【戲劇】...
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Abstract : the author provides a method for solution of hydraulic tortuosity factor with gas permeability in cores according to the definition of hydraulic tortuosity factor and relations between pore radius porosity and permeability in porous media and give examples of some applications in reservoir experimental studies
文摘:根據水力學迂曲度因子的定義以及迂曲度因子與多孔介質中孔隙半徑、孔隙度、滲透率的關系，提出了一種利用氣測巖心滲透率求取巖心水利學迂曲度因子的方法，並例舉了其在油藏實驗研究中的幾種應用情況。 -
Standard test method for determination of oxygen gas transmission rate, permeability and permeance at controlled relative humidity through barrier materials using a coulometric detector
用庫侖檢測器測定氧氣傳輸率滲透率和穿透屏蔽材料的受控相對濕度的滲透的標準試驗方法 -
On the other hand, through inhibted performances of concrete and mortar, the permeability refutations with different w / c, ages, admixture, and physics chemistry absorb regulation of different viscosity permeable liquid, the liquid - gas method is proved science and accuracy. because adopting with liquid - gas method it case clearer concrete permeability regulation. different concretes relativity is more exact and more efficiency and fixed quantity
另一方面，我們利用混凝土所固有的性質：不同水灰比混凝土、砂漿、抗滲性能規律；不同齡期混凝土的抗滲規律；不同外加劑、摻合料抗滲性能之間相互對比規律；不同黏度滲透液物理化學吸附對測試結果影響的規律；用規律來映證溶液氣壓法的科學性，準確性。 -
The main technique route of this study is that by the methods of liquid - gas method, gbj82 - 85 and astmc1202, concrete and mortar permeability are tested at one time. the method correlates with gbj82 - 85 very well, and the relative coefficient is 0. 9728 - 0. 9913
本課題的主要技術路線是：採取溶液法、 gbj82 - 85 、 astmc1202 ，三種方法同時對比混凝土、砂漿的滲透性能實驗，探明了溶液氣壓法與國標的相關性，其相關系數在0 . 9728 - 0 . 9913之間。 -
The liquid - gas method is improved based on the above methods, overcoming the defects of gbj82 - 85. using the liquid - gas method, permeability condition of concrete can be tested and indicated quickly, efficiently, and the influences on concrete of alkali - aggregate reaction, sulfate attack, carbonization, steel rust, freeze and thaw can be inflected indirectly. it is significant on the research and monitor on the durability of concrete
溶液氣壓法是在上述方法之上進行改進提高的，克服了國標gbj82 - 85方法中的許多不足之處，能夠多角度、快速、高效、真實、準確地再現現場混凝土的滲透情況，並且能間接反映堿-骨料反應、鋼筋銹蝕、碳化、硫酸鹽侵蝕及凍融破壞的影響，對混凝土耐久性的監測與研究具有重要意義。 -
Testing of carbon materials ; determination of the coefficient of permeability by means of the vacuum - decay method with air as experimental gas ; solid matters
炭素材料試驗.用空氣作實驗氣體的真空衰減法測定透氣 -
Packaging material - test method for oxygen gas permeability characteristics of plastic film and sheeting - coulometric sensor
包裝材料塑料薄膜和薄片氧氣透過性試驗庫侖計檢測法 -
A testing method for determining the gas permeability of overbroken rocks
破碎巖石氣體滲透性的試驗測定方法 -
Test method for determining gas permeability characteristics of plastic film and sheeting
測定塑料薄膜和薄片透氣性能的測試方法 -
Test method for properties of investment casting shell - part 4 : determination of permeability to gas
熔模鑄造型殼性能試驗方法第4部分:透氣性的測定
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