Stress emission of helium and argon in coal seams
文献类型：期刊论文
| 作者 | Zhu, M; Zhou, RG; Yin, DX; Gao, YS; Zhang, FS; Cheng, BF; Liu, Q; Luo, XH |
| 刊名 | SCIENCE IN CHINA SERIES D-EARTH SCIENCES
 |
| 出版日期 | 2003-06-01 |
| 卷号 | 46期号:6页码:547-560 |
| 关键词 | helium argon and its isotope stress emanation prediction of gas outburst contour map engineering geology |
| ISSN号 | 1006-9313 |
| 文献子类 | Article |
| 英文摘要 | In the Yutianbao Mine, the Nantong Coal Field, Chongqing, a lot of gas samples were measured and analyzed. It has been found in these samples that helium is sensitive,to stress concentration, while argon is sensitive to stress release. Compared with the flowing out of gas itself, the combination of helium and argon can be more suitably used as an indicator to predict gas outburst. In a mining area of this mine, both delta He > 30 and delta Ar < -0.97 can be used critically to define the dangerous area. Also, the contour maps of delta He, delta Ar and CH4 can provide a guidance for engineering monitoring. |
| WOS关键词 | ROCK |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000183986800003 |
| 出版者 | SCIENCE CHINA PRESS |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/78181]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Zhu, M |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 2.Nnatong Min Bur, Chongqing 630802, Peoples R China 3.Tianjin Invest Design & Res Inst Water Resources, Tianjin 300022, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu, M,Zhou, RG,Yin, DX,et al. Stress emission of helium and argon in coal seams[J]. SCIENCE IN CHINA SERIES D-EARTH SCIENCES,2003,46(6):547-560. |
| APA | Zhu, M.,Zhou, RG.,Yin, DX.,Gao, YS.,Zhang, FS.,...&Luo, XH.(2003).Stress emission of helium and argon in coal seams.SCIENCE IN CHINA SERIES D-EARTH SCIENCES,46(6),547-560. |
| MLA | Zhu, M,et al."Stress emission of helium and argon in coal seams".SCIENCE IN CHINA SERIES D-EARTH SCIENCES 46.6(2003):547-560. |
入库方式： OAI收割
来源：地质与地球物理研究所
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