• 混凝土设计存在最佳水泥用量,此用量时矿渣水泥混凝土侵蚀最强

    In concrete design, there was an optimum cement content, in which the slag concrete had the best corrosion resistance.

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  • 研究发现土壤抗侵蚀随着植物根系数量增加而提高未有一致定量函数关系

    It was found that soil erosion resistance increased with the number of plant roots, though no consistent quantitative functional relationship was observed between them.

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  • 侵蚀较弱地面组成物质特别是花岗岩紫色风化及其土壤造成土壤侵蚀特别严重内在原因;

    The low resistant erosion ability of ground substance, especially in granite weathering crust and purple rock and its soil are the inner causes of severe soil erosion.

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  • 结果表明该加速腐蚀具有良好可靠精度用于灌浆料的氯离子侵蚀性能的试验研究

    The test results indicate that the apparatus which possess good reliability and precision, can be applied on the study of chloride corrosion of grout.

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  • 结果表明添加铝矾土增强干式烧结同时降低干式料侵蚀的情况下提高了干式料的熔渣渗透

    The result shows that adding alumina in the materials can promote its sintering properties, and improve its penetration resistance meanwhile don't effect to its corrosion resistance.

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  • 矿物掺和料通过密实填充效应明显改善混凝土氯离子渗透硫酸盐侵蚀

    Mineral composite could greatly improve the chlorion penetration resistance and the sulphate corrosion resistance by filling up the pores in concrete.

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  • 结果表明白云石材料具有较高的耐碱度侵蚀性、较高的较高的机械冲刷能力;

    The results show that dolomite material has higher erosion-resisting characteristics to high pH value slag, higher resistant characteristics to temperature shock and higher mechanical washing.

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  • 化学腐蚀试验表明新型碱矿渣水泥具有普通硅酸盐水泥优的化学侵蚀性

    Test results on resistance to chemical attack indicate that NASC possesses more excellent anti-chemical attacking property than that of Ordinary Portland Cement.

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  • 结果表明水泥相比,碱激发粉煤灰胶凝材料具有良好硫酸侵蚀性湿胀小、缩大

    The results showed that alkali-activated fly-ash cementing material has good sulphuric acid resistance and low bulking factor and high drying shrinkage against ordinary Portland cement.

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  • 赛隆结合碳化硅砖具有优质的氧化侵蚀性主要用于炼铁高炉路身下部、炉腰和炉等部位。

    Sialon bonded silicon carbide bricks, characterized by good resistance to oxidation and alkali corrosion, are mainly used on the underside, belly and bosh of blast furnace.

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  • 赛隆结合碳化硅砖具有优质的氧化侵蚀性主要用于炼铁高炉路身下部、炉腰和炉等部位。

    Sialon bonded silicon carbide bricks, characterized by good resistance to oxidation and alkali corrosion, are mainly used on the underside, belly and bosh of blast furnace.

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