A selective gamma-gamma coal well logger

Zongru He; Binsheng Xu; Sulan Chi; Dianying Yi; Debin Sung; Mingyin Zhou

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A selective gamma-gamma coal well logger

更新时间：2022-09-13

- A selective gamma-gamma coal well logger
- Nuclear Techniques Vol. 07, Issue 5, (1984)
- 作者机构：
  
  黑龙江省技术物理研究所
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Received：03 May 1983，
  
  Published：1984-10
- 稿件说明：
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Zongru He, Binsheng Xu, Sulan Chi, et al. A selective gamma-gamma coal well logger[J]. Nuclear techniques, 1984, 07(5): 33-36,73.
DOI：

Zongru He, Binsheng Xu, Sulan Chi, et al. A selective gamma-gamma coal well logger[J]. Nuclear techniques, 1984, 07(5): 33-36,73. DOI：

摘要

本文介绍煤田低能

射线散射测井的一种方法。定名为选择

γ-γ

测井。该装置使用

241

Am放射源，对等效原子序数

http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=34169037&type=

http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=34169039&type=

http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=34169038&type=

灵敏，并可估价煤中灰含量。

Abstract

A type of low energy gamma-ray scattering well logger for coal fields is introduced in this paper. It is named the selective gamma-gamma well logger. This divice using an

241

Am source is more sensitive to the value of the equivalent atomic number Zeq and valuable in estimation of the ash content in coal.

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Keywords

references

C. G. Clayton , Applications of nuclear techniques in the coal industry, nuclear techniques and mineral resources , 1977 .

I. Storm et al ., Nucl. Data , 7 , 565 ( 1970 ).

U. S. AEC CF-58-12-9 （ 1958 ）。

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