土壤粘土矿物含量计算方法研究

土壤中粘土矿物的种类和含量在环境、农业、地质等领域有重要的意义。目前,在粘土矿物种类鉴定方面已有一些成熟的方法技术,而土壤中粘土矿物含量定量方面尚没有成熟的方法。本文基于土壤化学成分分析数据,提出了一种计算土壤粘土矿物含量的新方法。较系统地阐述了该方法的基本原理、计算方法,并对一些实例进行了计算,其结果令人满意。该方法简单易行、干扰少,具有良好的应用前景。

A Method for the Calculation of Clay Minerals Content of Soil

The types and contents of clay minerals in soil are significant in the fields of environment,agriculture and geology.There are some sophisticated methods and technology to identify clay minerals,but the quantitative measurement of clay minerals content in soil is still a question.Based on the chemical analyzed data of soil,a new method of quantitative calculation of clay minerals contents was proposed and the principle of the calculation method was presented.The good effectiveness of the method is indicated by the case given in the paper.The method is very simple and feasible.