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AVHRR satellite remote sensing and shipboard measurements of the thermal plume from the Daya Bay, nuclear power station, China
文献类型：期刊论文
| 作者 | Tang, DL ; Kester, DR ; Wang, ZD ; Lian, JS ; Kawamura, H |
| 刊名 | REMOTE SENSING OF ENVIRONMENT
 |
| 出版日期 | 2003 |
| 卷号 | 84期号:4页码:506-515 |
| 关键词 | thermal plume water temperature remote sensing AVHRR nuclear power station Daya bay South China Sea |
| ISSN号 | 0034-4257 |
| 通讯作者 | lingzis@ocean.caos.tohoku.ac.jp |
| 中文摘要 | The 1800 MW Daya Bay Nuclear Power Station (DNPS), China's first nuclear power station, is located on the coast of the South China Sea. DNPS discharges 29 10 x 10(5) m(3) year(-1) of warm water from its cooling system into Daya Bay, which could have ecological consequences. This study examines satellite sea surface temperature data and shipboard water column measurements from Daya Bay. Field observations of water temperature, salinity, and chlorophyll a data were conducted four times per year at 12 sampling stations in Daya Bay during January 1997 to January 1999. Sea surface temperatures were derived from the Advanced Very High Resolution Radiometer (AVHRR) onboard National Oceanic and Atmospheric Administration (NOAA) polar orbiting satellites during November 1997 to February 1999. A total of 2905 images with 1.1 x 1.1 km resolution were examined; among those images, 342 have sufficient quality for quantitative analysis. The results show a seasonal pattern of thermal plumes in Daya Bay. During the winter months (December to March), the thermal plume is localized to an area within a few km of the power plant, and the temperature difference between the plume and non-plume areas is about 1.5 degreesC. During the summer and fall months (May to November), there is a larger thermal plume extending 8-10 kin south along the coast from DNPS, and the temperature change is about 1.0 degreesC. Monthly variation of SST in the thermal plume is analyzed. AVHRR SST is higher in daytime than in nighttime in the bay during the whole year. The strong seasonal difference in the thermal plume is related to vertical mixing of the water column in winter and to stratification in summer. Further investigations are needed to determine any other ecological effects of the Daya Bay thermal plume. (C) 2002 Published by Elsevier Science B.V. |
| 学科主题 | Environmental Sciences; Remote Sensing; Imaging Science & Photographic Technology |
| 收录类别 | SCI |
| 原文出处 | ELSEVIER SCIENCE INC |
| WOS记录号 | WOS:000181734400003 |
| 公开日期 | 2011-07-03 |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/5577]  |
| 专题 | 南海海洋研究所_热带海洋环境国家重点实验室(LTO) |
| 推荐引用方式 GB/T 7714 | Tang, DL,Kester, DR,Wang, ZD,et al. AVHRR satellite remote sensing and shipboard measurements of the thermal plume from the Daya Bay, nuclear power station, China[J]. REMOTE SENSING OF ENVIRONMENT,2003,84(4):506-515. |
| APA | Tang, DL,Kester, DR,Wang, ZD,Lian, JS,&Kawamura, H.(2003).AVHRR satellite remote sensing and shipboard measurements of the thermal plume from the Daya Bay, nuclear power station, China.REMOTE SENSING OF ENVIRONMENT,84(4),506-515. |
| MLA | Tang, DL,et al."AVHRR satellite remote sensing and shipboard measurements of the thermal plume from the Daya Bay, nuclear power station, China".REMOTE SENSING OF ENVIRONMENT 84.4(2003):506-515. |
入库方式： OAI收割
来源：南海海洋研究所
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