摘要
以崇明地震台观测井FD-125测氡仪观测资料为基础,结合笔者的工作实践,设计不同的观测实验,探讨FD-125测氡仪的氡测值与不同静置时间之间的关系,找出最佳的静置时间。实验结果表明,在1~3h内,测值与静置时间成正比,3h左右达到峰值;之后,测值随着静置时间的增加而减小。
On the basis of the observation data of the FD-125 emanometer in Chongming Seismological Station,different experiments for observation are designed to discuss the relationship between the radon value of the emanometer and the stationary time.The experimental results show that in the 1-3 H,the measured value is proportional to the stationary time,and at the 3 Hreaches the peak value.After that,the measured value decreases with the increase of the stationary time.
出处
《山西地震》
2018年第1期21-22,35,共3页
Earthquake Research in Shanxi
