slag cement 中文意思是什麼

slag cement 解釋
鋼渣水泥
  • slag : n. 1. 礦渣，鐵渣，爐渣，熔渣。2. 火山巖渣。vt. ,vi. （-gg-） （使）起溶渣；（使）成熔渣。 slag cement 【地質學；地理學】溶渣水泥。n. -gy
  • cement : n 1 水泥。2 膠泥；膠合劑，接合劑，膠；【醫學】（牙科等用的）黏固粉。3 【解剖學】（牙齒的）白堊質...
  1. The separate addition of micro - silica, ultra - fined slag, high quality fly ash can improve the cement concrete ' s anti - chloride permeability. the result is micro - silica grater than slag grater than fly ash, and the greater the amount that added the greater the improvement is

    5 x而水化產物對氯離于的固化主要為水化氯鋁酸鈣（ friedel鹽）生成及c s h凝膠體的層間物理化學吸附作用。
  2. Several other materials can be used for liming purposes, such as, baked or burned oyster shells, marl, basic slag, wood ashes, and cement industry by - products

    其它幾種物質也可用來施用石灰，如?殼灰、泥灰、鋼渣磷肥（堿性爐渣） 、草木灰和工業水泥的副產品等。
  3. It focuses on the theory of the mineral functional materials " improving the anti - chloride permeability and the chloride binding. the main achievements of this article include : 1 ) use the technology of xrd, sem, bet, laser particle size distributor etc to test the component, the construction, particle size distributor, specific surface etc of micro - silica, ultra - fined slag, high quality fly ash, meta - kaolin clay, four types of the mineral functional material, theoretically analysis the functions which the four mineral functional minerals act on cement concrete, namely pozzolanicity effect, filling effect, micro - aggregate effect, surface adsorption effect and so bring into play the affect of plastification, lowing of temperature, reinforcement, improvement of durability. base on this analysis we can conclude that the proper diameter of the mineral functional material is 5 m - 15 m, that is blain fineness 4500cm2 / g - 7500cm2 / g

    本論文的主要成果包括以下幾個方面： （ 1 ）採用xrd 、 sem 、 bet 、激光粒度分析儀等多種測試手段，探明了以硅灰，超細磨粒化高爐礦渣，優質粉煤灰及偏高嶺土超細粉等4種超細礦物功能材料的組成、結構、粒度分佈、比表面積等基本性質；從理論上分析了礦物功能材料在混凝土中的4種效應，即火山灰效應、填充密實效應、微集料效應、表面吸附效應，並由此發揮出增塑、溫峰削減（降熱） ，增強及耐久性改善等作用；通過相關理論分析，推導出礦物功能材料的合理粒徑范圍在5 m 15 m ，即勃氏比表面積為4500cm ~ 2 g 7500cm ~ 2 g 。
  4. Granulated electric furnace phosphorous slag used for cement production

    用於水泥中的粒化電爐磷渣
  5. Granulated blastfurnace slag used for cement production

    用於水泥中的粒化高爐礦渣
  6. Portland blastfurnace - slag cement, portland pozzolana cement and portland fly - ash cement

    礦渣硅酸鹽水泥火山灰質硅酸鹽水泥及粉煤灰硅酸鹽水泥
  7. Here the hsc of sompa is achieved through adding super - effective water reducer, fined slag and silicon fume, and decreasing the water / cement ratio. by varying the area ( spacing ) of tension bars, compressive bars, vertical links and distribution steel and embedding steel fiber and polypropylene fiber we try to improve the behaviors of reinforced high performance concrete one - way spanning slabs in bending, so that its ductility be greater than 5. with the same arrangement of steel the width of bending member is varied to observe the effect of the width / depth ratio on the ultimate compressive strain of concrete

    通過變化受拉筋含筋率和受壓筋、箍筋（鉤筋、分佈筋）含量，或摻加纖維使之成為鋼纖維高強混凝土（ sfrhsc ）和聚丙烯纖維高強混凝土（ pfrhsc ） ，對高強混凝土雙筋截面梁、板的受彎性能進行了試驗研究，試圖改善高強混凝土受彎構件的延性，使其延性比大於5 ；並在相同配筋情況下，通過變化截面寬度，研究了高強混凝土受彎構件的寬高比對壓區混凝土極限應變的影響；並對試驗構件的裂縫發展情況進行了觀測。
  8. Lime saturation ratio lime - slag cement

    石灰熔渣水泥
  9. The theoretical basis of alkali - activated slag cement

    堿礦渣水泥的理論基礎
  10. Research on improvement of the early strength of slag cement

    提高礦渣水泥早期強度的研究
  11. Characteristics of hydration and har dening of na2so4 - slag cement

    礦渣水泥的水化與硬化特性研究
  12. Portland blast - furnace slag cement

    硅酸鹽高爐礦渣水泥
  13. The study on high performance alkali - slag cement used in tunnel invert

    高性能堿礦渣水泥應用於隧道仰拱施工研究
  14. Steel and iron slag cement

    鋼渣礦渣水泥
  15. Study on large volume poured alkali - activated slag cement based on low and intermediate level radioactive waste

    大體積澆注堿礦渣水泥中低放廢液固化研究
  16. Moderate heat portland cement low heat portland cement low heat portland slag cement

    中熱硅酸鹽水泥低熱硅酸鹽水泥低熱礦渣硅酸鹽水泥
  17. The development of high strength steel slag cement with high content of steel slag

    高鋼渣摻量和高強度鋼渣水泥的研製
  18. Steel slag cement for road

    鋼渣道路水泥
  19. Abstract : the development of slag cement was summaried and the influence of compound admixtures with three components on strength and pore structure of high content slag cement ( added content 70 % 90 % ) was studied

    文摘:綜述了礦渣水泥的發展、研究了3組分復合外加劑對礦渣摻量（質量分數）為70 % 90 %的高摻量礦渣水泥強度和孔結構性能的影響。
  20. Blast furnace slag cement

    高爐熔碴水泥
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