Behavior of subsurface water revealed by stable isotope and tensiometric observation in the Tibetan Plateau
文献类型：期刊论文
| 作者 | Tsujimura, M; Numaguti, A; Tian, L; Hashimoto, S; Sugimoto, A; Nakawo, M |
| 刊名 | JOURNAL OF THE METEOROLOGICAL SOCIETY OF JAPAN
 |
| 出版日期 | 2001-03-01 |
| 卷号 | 79期号:1B页码:599-605 |
| ISSN号 | 0026-1165 |
| 通讯作者 | Tsujimura, M(mktsuji@atm.geo.tsukuba.ac.jp) |
| 英文摘要 | Intensive observation of the pressure head in subsurface water and sampling of subsurface water were performed to investigate the subsurface how process in the Tibetan plateau from July 24 to September 12-the monsoon season-1998. Pressure head of the subsurface water was monitored using tensiometers and subsurface water was sampled using suction lysimeters installed at multiple depths from 10 to 100 cm. The pressure head of subsurface water ranged from -10 to -100 cmH(2)O, and zero flux plane was often observed above the depth of 30 cm. The groundwater recharge was very active during this period, thus the groundwater table rose up to the depth of 55 cm in the beginning of September. The deltaD and delta O-18 of shallow subsurface water varied markedly with precipitation and evaporation, whereas those of groundwater were stable. The mean delta O-18 of groundwater was 3.4% higher than the volume weighted mean delta O-18 of precipitation. The difference of delta O-18 between the groundwater and the precipitation would be caused by isotopic enrichment along with evaporation from the soil surface, and 27% of precipitation might. be lost by evaporation from the soil surface. |
| 收录类别 | SCI |
| WOS关键词 | SOIL |
| WOS研究方向 | Meteorology & Atmospheric Sciences |
| WOS类目 | Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| 出版者 | METEOROLOGICAL SOC JAPAN |
| WOS记录号 | WOS:000168707000023 |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2556699 |
| 专题 | 寒区旱区环境与工程研究所 |
| 通讯作者 | Tsujimura, M |
| 作者单位 | 1.Univ Tsukuba, Inst Geosci, Tsukuba, Ibaraki 3058571, Japan 2.Hokkaido Univ, Grad Sch Environm Earth Sci, Sapporo, Hokkaido 060, Japan 3.Chinese Acad Sci, Cold & Arid Reg Environm & Engn Res Inst, Beijing 100864, Peoples R China 4.Nagoya Univ, Inst Hydrospher Atmospher Sci, Nagoya, Aichi, Japan 5.Kyoto Univ, Ctr Ecol Res, Kyoto, Japan |
| 推荐引用方式 GB/T 7714 | Tsujimura, M,Numaguti, A,Tian, L,et al. Behavior of subsurface water revealed by stable isotope and tensiometric observation in the Tibetan Plateau[J]. JOURNAL OF THE METEOROLOGICAL SOCIETY OF JAPAN,2001,79(1B):599-605. |
| APA | Tsujimura, M,Numaguti, A,Tian, L,Hashimoto, S,Sugimoto, A,&Nakawo, M.(2001).Behavior of subsurface water revealed by stable isotope and tensiometric observation in the Tibetan Plateau.JOURNAL OF THE METEOROLOGICAL SOCIETY OF JAPAN,79(1B),599-605. |
| MLA | Tsujimura, M,et al."Behavior of subsurface water revealed by stable isotope and tensiometric observation in the Tibetan Plateau".JOURNAL OF THE METEOROLOGICAL SOCIETY OF JAPAN 79.1B(2001):599-605. |
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来源：寒区旱区环境与工程研究所
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