<sup>137</sup>Cs reference inventories distribution pattern in China

QI Yongqing1; 2 ZHANG Xinbao1 HE Xiubin1 WEN Anbang1 FU Jiexiong1; 2 1

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¹³⁷Cs reference inventories distribution pattern in China

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- ¹³⁷Cs reference inventories distribution pattern in China
- NUCLEAR TECHNIQUES Issue 1, (2006)
- 作者机构：
  
  1. 中国科学院水利部成都山地灾害与环境研究所
  2. 中国科学院水利部成都山地灾害与环境研究所成都610041中国科学院研究生院北京,100049
- 作者简介：
- 基金信息：
  
  国家自然科学基金项目(40271015);中国科学院知识创新工程项目(KZCX3-SW330,KZCX3-SW422);973项目(2003CB415202);国际原子能机构CRP项目(12300/RO)资助
- DOI：
  CLC： S157
- Published：01 January 2006
- 稿件说明：
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[1]齐永青,张信宝,贺秀斌,文安邦,伏介雄.中国~(137)Cs本底值区域分布研究[J].核技术,2006(01):42-50.

QI Yongqing1, 2 ZHANG Xinbao1 HE Xiubin1 WEN Anbang1 FU Jiexiong1, 2 1. ¹³⁷Cs reference inventories distribution pattern in China[J]. Nuclear techniques, 2006, (1): 42-50.
[1]齐永青,张信宝,贺秀斌,文安邦,伏介雄.中国~(137)Cs本底值区域分布研究[J].核技术,2006(01):42-50. DOI：

QI Yongqing1, 2 ZHANG Xinbao1 HE Xiubin1 WEN Anbang1 FU Jiexiong1, 2 1. ¹³⁷Cs reference inventories distribution pattern in China[J]. Nuclear techniques, 2006, (1): 42-50. DOI：

摘要

137Cs区域本底值的确定是应用137Cs法研究土壤侵蚀的首要问题。本文利用Walling和He的137Cs本底值计算模型和软件对中国137Cs本底值区域分布进行了模拟计算。结合前人对中国不同区域137Cs本底值的研究结果

将各区域137Cs实测本底值同模拟值进行比较

指出了模拟结果存在的主要问题

在此基础上讨论了中国137Cs本底值的区域分布特点和影响中国137Cs区域本底值的主要因素。

Abstract

Acquiring the 137Cs reference inventory values is the first step for using 137Cs technique to estimate rates of soil erosion and sediment deposition. The 137Cs reference inventories distribution in China is calculated in this paper by using the model and software of the fallout 137Cs reference inventory

which is established by Walling and He. The modeling results are compared with the measured 137Cs reference inventories in China

and then some defects of the Walling and He’s model of the fallout 137Cs reference inventory are indicated. In this paper

the 137Cs reference inventories distribution pattern of China and the major influence factors are analyzed too.

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137Cs reference inventories distribution pattern in China

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摘要

Abstract

关键词

Keywords

references

¹³⁷Cs reference inventories distribution pattern in China