砂土液化中颗粒分析试验试剂用量标准的研究

THE REAGENT DOSAGE STANDARD IN THE GRANULE ANALYSIS TEST OF SAND LIQUEFACTION

    摘要
  • 摘要: 采用不同剂量的六偏磷酸钠试剂,对GB/T50123 1999《土工试验方法标准》中的密度计法(甲种密度计)做颗粒分析试验的结果进行对比分析1,由此对4%六偏磷酸钠溶液用量与分析结果的关系以及10ml的标准用量进行验证与探讨。

     

    Abstract: the results in granule analysis test, which is a densimeter method in the GB/T50123-1999 Soil testing standard , are contrasted with different dosage of (NaPO3)6 reagent. On the basis of above, the relation of the results with the dosage of 4% (NaPO3)6 is discussed.

     

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