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九江二井氡观测实验研究
引用本文:赵影,黄仁桂,王敏.九江二井氡观测实验研究[J].防灾减灾学报,2016(3):30-33.
作者姓名:赵影  黄仁桂  王敏
作者单位:九江地震台,江西 九江,332006
基金项目:中国地震局监测预报司流体氡观测仪器对比实验研究项目
摘    要:针对九江二井大流量的特点,开展井口装置改造,数字化氡观测数据得到显著提升。本文通过设计实验,采用新型恒流装置、脱气装置与P2000测氡仪组成的观测系统定量研究水流量对数字化氡观测数据的影响。结果表明,在一定范围内氡观测值与水流量呈正比关系。

关 键 词:流量    观测系统

RESEARCH ON RADON OBSERVATION AT JIUJIANG NO.2 WELL
Abstract:According to the characteristics of large flow in Jiujiang No.2 well, well-head equipment was reformed and digital observation of radon got promoted significantly.This paper discusses quantitive relationship between water flow with digital observation of radon through experiment, by the new constant current device, degassing device and P2000 measuring radon instrument.The results show that the numerical value of radon is proportional to water flow in a certain range.
Keywords:water flow  radon  observation system
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