卡庆斯基制与美国制间土粒分析结果的转换

Study on the Mutual Conversion of Soil Particle Analysis between Kachinsky Classification and American of System of Soil Texture

在分析对比卡庆斯基制 (苏联制 )与美国制土壤粒级特征的基础上 ,利用颗粒含量累积曲线法 ,进行卡庆斯基制与美国制土壤颗粒分析结果的相互转换。并对转换中可能产生的误差进行了分析 ,提出使用该方法时应注意的问题。

In this paper,the mutual conversion of the particle analysis result expressed the Russian system and USA system was made by utilizing the accumulation curve of content of particle,on the basis of analysing and comparing with soil particle fractions characteristics of Russian system and of USA system.Finally,inaccurate was analysed while making the mutual conversion of the particle analysis result,and the question should be paid attention to was proposed while using this method.