A preliminary measurement of radon and thoron concentrations   in two types of dwellings in Xinwen village

XIAO Detao  ZHAO Guizhi  LING Qiu  LIANG Yong

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A preliminary measurement of radon and thoron concentrations in two types of dwellings in Xinwen village

更新时间：2021-03-12

- A preliminary measurement of radon and thoron concentrations in two types of dwellings in Xinwen village
- NUCLEAR TECHNIQUES Issue 7, (2002)
- 作者机构：
  
  1. 南华大学核科学技术学院
  2. 南华大学核科学技术学院,衡阳,421001
- 作者简介：
- 基金信息：
  
  国家自然科学基金 (10 0 75 0 83)资助
- DOI：
  CLC： X837
- Published：01 July 2002
- 稿件说明：
移动端阅览
[1]肖德涛,赵桂芝,凌球,梁勇.新闻村两种类型住房中氡气土水平初步调查[J].核技术,2002(07):551-554.

XIAO Detao ZHAO Guizhi LING Qiu LIANG Yong. A preliminary measurement of radon and thoron concentrations in two types of dwellings in Xinwen village[J]. Nuclear techniques, 2002, (7): 551-554.
[1]肖德涛,赵桂芝,凌球,梁勇.新闻村两种类型住房中氡气土水平初步调查[J].核技术,2002(07):551-554. DOI：

XIAO Detao ZHAO Guizhi LING Qiu LIANG Yong. A preliminary measurement of radon and thoron concentrations in two types of dwellings in Xinwen village[J]. Nuclear techniques, 2002, (7): 551-554. DOI：

摘要

采用氡气土暴露量的平行测量方法对湖南省衡阳县樟木乡新闻村 17户采用不同墙体材料建造的住房中的氡气土水平进行了累积测量。测量结果表明

土砖或土坯建造的房屋中的气土水平约为用红砖建造的房屋中的 10倍

而两种类型住房中的氡水平在通风状况相似时

差别不大 ;住在土坯（或土砖）房中的居民受气土及其子体照射而得到的剂量与受到的氡及其子体所致剂量相当

Abstract

The parallel radon and thoron concentration measurement method was adopted to investigate radon and thoron level in two types of dwellings (The walls are made of soil or soil brick

and red brick respectively) in Xinwen village. The preliminary measurement results indicate that more attention must be paid for the risk of environmental thoron in farmer’s dwellings

because the effective dose from thoron daughters almost equals to that of radon daughters in some dwellings with soil wall.

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