鈾礦及周邊地區(qū)土壤放射性水平調(diào)查與評價

摘要：為加強對鈾礦及其周邊地區(qū)空間的有效利用，避免鈾礦物質(zhì)對周圍人群造成威脅，調(diào)查鈾礦及其周邊地區(qū)土壤的放射性水平，評估這一區(qū)域內(nèi)土壤的健康風(fēng)險。結(jié)合某鈾礦工程概況，制定鈾礦及周邊地區(qū)土壤樣品采集方案，之后從總α與總β指標入手，對周圍土壤開展放射性水平調(diào)查，準確評價鈾礦及其周邊土壤的健康風(fēng)險水平。

關(guān)鍵詞：鈾礦及周邊地區(qū)；土壤；放射性；水平調(diào)查；健康風(fēng)險評價

中圖分類號：X837 文獻標識碼：A 文章編號：1008-9500（2024）10-00-03

26

Investigation and Evaluation of Soil Radioactivity Level in Uranium Ore and Surrounding Areas

LI Liang

（Radiation Environment Monitoring Center of Guangdong Geological Bureau of Nuclear Industry， Guangzhou 510800， China）

Abstract： To enhance the effective utilization of space in uranium mines and their surrounding areas， avoid the threat of uranium minerals to surrounding populations， investigate the radioactive levels of soil in uranium mines and their surrounding areas， and assess the health risks of soil in this area. A brief overview of a uranium mining project was presented， presenting a soil sample collection plan for the uranium mine and surrounding areas. Then， starting from the total α and total β indicators， a radioactive level survey was conducted on the surrounding soil to accurately evaluate the health risk level of the uranium mine and its surrounding soil.

Keywords： uranium mine and surrounding areas; soil; radioactivity; level survey; health risk assessment

我國礦產(chǎn)資源豐富，鈾礦是其中之一。（剩余3848字）