Small ion pulse ionization chamber for radon measurement in underground space.

Dong, Xiang-Long; Ma, Zi-Ji; Jiang, Zhi-Wen; Wang, Qi; Gou, Rui

Dong, Xiang-Long; Ma, Zi-Ji; Jiang, Zhi-Wen; Wang, Qi; Gou, Rui.

Afiliación

Dong XL; Hunan University, Changsha, 410082, China; Hunan Communication Polytechnic, Changsha, 410132, China.
Ma ZJ; Hunan University, Changsha, 410082, China; Hunan University Guangdong-Hong Kong-Macao Greater Bay Area Innovation Research Institute, Guangzhou, 511340, China. Electronic address: zijima@hnu.edu.cn.
Jiang ZW; Hunan University, Changsha, 410082, China.
Wang Q; Hunan University, Changsha, 410082, China.
Gou R; Sichuan University of Science and Engineering, Yibin, 644005, China.

Appl Radiat Isot ; 212: 111467, 2024 Oct.

Article en En | MEDLINE | ID: mdl-39154622

ABSTRACT

ABSTRACT

Radon, prevalent in underground spaces, requires continuous monitoring due to health risks. Traditional detectors are often expensive, bulky, and ill-suited for humid environments in underground spaces. This study presents a compact, cost-effective radon detector designed for long-term, online monitoring. It uses a small ionization chamber with natural airflow, avoiding the need for fans or pumps, and includes noise filtering and humidity mitigation. Featuring multi-point networking and easy integration capabilities, this detector significantly enhances radon monitoring in challenging, underground conditions.

Palabras clave

(220)Rn; Ionizing radiation sensor; Radiation detector; Radon measurement; Underground space

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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Appl Radiat Isot Asunto de la revista: MEDICINA NUCLEAR / SAUDE AMBIENTAL Año: 2024 Tipo del documento: Article País de afiliación: China Pais de publicación: Reino Unido

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