A preliminary study of the gas hydrate, stability zone in the South China Sea
文献类型：期刊论文
| 作者 | Jin, CS; Wang, JY |
| 刊名 | ACTA GEOLOGICA SINICA-ENGLISH EDITION
 |
| 出版日期 | 2002-12-01 |
| 卷号 | 76期号:4页码:423-428 |
| 关键词 | South China Sea gas hydrate stability zone geothermal gradient sea-bottom temperature |
| ISSN号 | 1000-9515 |
| 文献子类 | Article |
| 英文摘要 | Based on the analysis of sea-bottom temperature and geothermal gradient, and by means of the phase boundary curve of gas hydrate and the sea-bottom temperature versus water depth curve in the South China Sea, this paper studies the temperature and pressure conditions for gas hydrate to keep stable. In a marine environment, methane hydrate keeps stable at water depths greater than 550 m in the South China Sea. Further, the thickness of the gas hydrate stability zone in the South China Sea was calculated by using the phase boundary curve and temperature-depth equations. The result shows that gas hydrate have a better perspective in the southeast of the Dongsha Islands, the northeast of the Xisha Islands and the north of the Nansha Islands for thicker stability zones. |
| WOS关键词 | BOTTOM-SIMULATING-REFLECTORS ; METHANE HYDRATE ; CONTINENTAL-MARGIN |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000179589800004 |
| 出版者 | GEOLOGICAL SOC CHINA |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/77819]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Jin, CS |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 2.Minist Land & Resources, Strateg Res Ctr Oil & Gas Resources, Beijing 100034, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jin, CS,Wang, JY. A preliminary study of the gas hydrate, stability zone in the South China Sea[J]. ACTA GEOLOGICA SINICA-ENGLISH EDITION,2002,76(4):423-428. |
| APA | Jin, CS,&Wang, JY.(2002).A preliminary study of the gas hydrate, stability zone in the South China Sea.ACTA GEOLOGICA SINICA-ENGLISH EDITION,76(4),423-428. |
| MLA | Jin, CS,et al."A preliminary study of the gas hydrate, stability zone in the South China Sea".ACTA GEOLOGICA SINICA-ENGLISH EDITION 76.4(2002):423-428. |
入库方式： OAI收割
来源：地质与地球物理研究所
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