Optimum measuring net for correcting mineralizing heterogeneity effect in XRF sampling

ZHOU Sichun; ZHAO Youqing; ZHANG Yuhuan

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Optimum measuring net for correcting mineralizing heterogeneity effect in XRF sampling

更新时间：2021-03-12

- Optimum measuring net for correcting mineralizing heterogeneity effect in XRF sampling
- NUCLEAR TECHNIQUES Issue 9, (2000)
- 作者机构：
  
  成都理工学院,成都,610059
- 作者简介：
- 基金信息：
- DOI：
  CLC： P631.6
- Published：01 September 2000
- 稿件说明：
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[1]周四春,赵友清,张玉环.克服矿化不均匀效应的X荧光取样最佳测网[J].核技术,2000(09):632-636.

ZHOU Sichun, ZHAO Youqing, ZHANG Yuhuan. Optimum measuring net for correcting mineralizing heterogeneity effect in XRF sampling[J]. Nuclear techniques, 2000, (9): 632-636.
[1]周四春,赵友清,张玉环.克服矿化不均匀效应的X荧光取样最佳测网[J].核技术,2000(09):632-636. DOI：

ZHOU Sichun, ZHAO Youqing, ZHANG Yuhuan. Optimum measuring net for correcting mineralizing heterogeneity effect in XRF sampling[J]. Nuclear techniques, 2000, (9): 632-636. DOI：

摘要

以“随机抽样”的数学模型为基础，探讨了Ｘ荧光取样中矿化不均匀效应产生的原因，提出了采用最佳测网以最大限度减少矿化不均匀效应的方法．理论估算与实验检验均表明，采用最佳测网后，矿化不均匀效应影响可以控制在可能的最小范围。

Abstract

The mineralizing heterogeneity effect in XRF sampling was investigated with theory of mathematical statistics. A method called "Optimum measuring Net" has been developed. The theoretical estimation and experimental results show that the mineralizing heterogeneity effect can be cut down to the minimum with the method.

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