Investigation on the current status of radon concentration in the air of Qiandongnan environment
This study conducted a survey on the current status of radon concentration in indoor spaces of some public underground buildings in Kaili,Qiandongnan,based on the collection of monitoring data on radon concentration in outdoor ground air over the years.The survey results show that from 2019 to 2023,the average range of radon concentration measurements in the outdoor ambient air of Qiandongnan Prefecture was 10.3-40.8 Bq/m3,with an overall average of 21.0 Bq/m3;the average value range of some public underground buildings in Kaili,Qiandongnan Prefecture is 14.4-35.7 Bq/m3,with an overall average of 26.7 Bq/m3.
NETL
NSTL
万方数据
