Radon as seismic precursor: new data with well water of Jalpaiguri, India

被引：14

作者：

Ghosh, Dipak ^{[1
,2
]}

Deb, Argha ^{[1
,2
]}

Sahoo, Swarup Ranjan ^{[3
]}

Haldar, Subrata ^{[1
,2
]}

Sengupta, Rosalima ^{[1
,2
]}

机构：

[1] Jadavpur Univ, Dept Phys, Nucl & Particle Phys Res Ctr, Kolkata 700032, India

[2] Jadavpur Univ, Sch Studies Environm Radiat & Archaeol Sci, Biren Roy Res Lab Radioact & Earthquake Studies, Kolkata 700032, India

[3] Jalpaiguri Govt Engn Coll, Dept Phys, Jalpaiguri 735102, India

来源：

NATURAL HAZARDS | 2011年 / 58卷 / 03期

关键词：

Soil gas; Well water; SSNTD; Radon anomaly; Earthquake; ACTIVE FAULT; EARTHQUAKE; GROUNDWATER; ANOMALIES; HIMALAYA;

D O I：

10.1007/s11069-010-9694-3

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

This paper reports the measurement of radon concentration in well water at the site of Jalpaiguri (26A degrees 32'N, 88A degrees 46'E) near the active fault zone of West Bengal, India. Radon concentration has been measured in well water with the help of solid-state nuclear track detectors (SSNTD). The study indicates a positive correlation between radon anomaly and earthquake. The data of radon content in well water have been compared with that in soil gas at the same site.

引用

页码：877 / 889

页数：13

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