Calculation of U, Ra, Th and K contents in uranium ore by multiple linear regression method

Lin Chao Chen Yingqiang Zhang QingwenTan Fuwen Peng Guanghui

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Calculation of U, Ra, Th and K contents in uranium ore by multiple linear regression method

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- Calculation of U, Ra, Th and K contents in uranium ore by multiple linear regression method
- NUCLEAR TECHNIQUES Issue 6, (1991)
- 作者机构：
  
  长沙铀矿地质研究所
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：01 June 1991
- 稿件说明：
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[1]林朝,陈英强,张庆文,谭复文,彭光慧.用多元线性回归法计算铀矿样中的U、Ra、Th和K含量[J].核技术,1991(06):369-371.

Lin Chao Chen Yingqiang Zhang QingwenTan Fuwen Peng Guanghui. Calculation of U, Ra, Th and K contents in uranium ore by multiple linear regression method[J]. Nuclear techniques, 1991, (6): 369-371.
[1]林朝,陈英强,张庆文,谭复文,彭光慧.用多元线性回归法计算铀矿样中的U、Ra、Th和K含量[J].核技术,1991(06):369-371. DOI：

Lin Chao Chen Yingqiang Zhang QingwenTan Fuwen Peng Guanghui. Calculation of U, Ra, Th and K contents in uranium ore by multiple linear regression method[J]. Nuclear techniques, 1991, (6): 369-371. DOI：

摘要

我们用多元线性回归方法计算铀矿样的γ能谱

从而确定了U、Ra、Th和K的含量。和逆矩阵相比

其优点是不需要用纯U、Ra、Th和K标准样来求解响应系数。

Abstract

A multiple linear regression method was used to compute γ spectra of uranium ore samples and to calculate contents of U

and K. In comparison with the inverse matrix method

its advantagelies is in the fact that no standard samples of pure U

Th and K are needed for obtaining reaponse coefficients.

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