P wave velocity of the pumice from the Okinawa Trough at high temperature and high pressure.
文献类型：期刊论文
| 作者 | Luan, XW; Yu, PZ; Fu, YT; Zhou, WG; Jiang, FQ |
| 刊名 | ACTA PETROLOGICA SINICA
 |
| 出版日期 | 2002-07-01 |
| 卷号 | 18期号:3页码:401-407 |
| 关键词 | Okinawa Trough Pumice High Temperature And High Pressure p Wave Velocity |
| ISSN号 | 1000-0569 |
| 文献子类 | Article |
| 英文摘要 | P wave velocity of the pumice sample from the middle Okinawa Trough and andesite sample from vicinity Yingdao volcanic island, Kyushu Japan were measured at temperature (from room temperature to 1500 C) and pressure (from room pressure to 2.4GPa) using a multi-anvil pressure apparatus called the YJ-3000 press. The measured data shows that at low temperature and low pressure (<1GPa, <800degreesC), the P wave velocity of pumice is lower than that of andesite, while at high temperature and high pressure (>1GPa, >800degreesC) the P wave velocity of pumice and andesite. becomes consistent (5.9km/s). The paper points out that 1GPa/800degreesC is the point of thermodynamic phase transformation Okinawa Trough pumice and vicinity andesite, and the point is deeper than 18km.; P wave velocity of the pumice sample from the middle Okinawa Trough and andesite sample from vicinity Yingdao volcanic island, Kyushu Japan were measured at temperature (from room temperature to 1500 C) and pressure (from room pressure to 2.4GPa) using a multi-anvil pressure apparatus called the YJ-3000 press. The measured data shows that at low temperature and low pressure (<1GPa, <800degreesC), the P wave velocity of pumice is lower than that of andesite, while at high temperature and high pressure (>1GPa, >800degreesC) the P wave velocity of pumice and andesite. becomes consistent (5.9km/s). The paper points out that 1GPa/800degreesC is the point of thermodynamic phase transformation Okinawa Trough pumice and vicinity andesite, and the point is deeper than 18km. |
| 学科主题 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000177516200016 |
| 公开日期 | 2010-12-22 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/3807]  |
| 专题 | 海洋研究所_海洋地质与环境重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.Chinese Acad Sci, Inst Geochem, Guiyang 550002, Peoples R China |
| 推荐引用方式 GB/T 7714 | Luan, XW,Yu, PZ,Fu, YT,et al. P wave velocity of the pumice from the Okinawa Trough at high temperature and high pressure.[J]. ACTA PETROLOGICA SINICA,2002,18(3):401-407. |
| APA | Luan, XW,Yu, PZ,Fu, YT,Zhou, WG,&Jiang, FQ.(2002).P wave velocity of the pumice from the Okinawa Trough at high temperature and high pressure..ACTA PETROLOGICA SINICA,18(3),401-407. |
| MLA | Luan, XW,et al."P wave velocity of the pumice from the Okinawa Trough at high temperature and high pressure.".ACTA PETROLOGICA SINICA 18.3(2002):401-407. |
入库方式： OAI收割
来源：海洋研究所
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