Spatial and temporal trends of temperature and precipitation during 1960-2008 at the Hengduan Mountains, China
文献类型：期刊论文
| 作者 | Li, Zongxing1,2; He, Yuanqing1; Wang, Chunfen3; Wang, Xufeng1,2; Xin, Huijuan1,2; Zhang, Wei1,2; Cao, Weihong1,2 |
| 刊名 | QUATERNARY INTERNATIONAL
 |
| 出版日期 | 2011-05-01 |
| 卷号 | 236页码:127-142 |
| ISSN号 | 1040-6182 |
| DOI | 10.1016/j.quaint.2010.05.017 |
| 通讯作者 | Li, Zongxing(lizxhhs@163.com) |
| 英文摘要 | Annual and seasonal changes of temperature and precipitation were analyzed based on climate data at 27 meteorological stations in the Hengduan Mountains region during 1960-2008. The average annual, spring, summer, autumn, and winter temperatures exhibited significantly increasing trends of 0.15, 0.589, 0.153, 0.167 and 0.347 degrees C/decade over the studied period, respectively. Temperature increases showed a relationship with increasing elevation. In contrast to the temperature, the significance of changes in precipitation during 1960-2008 was low. Regional precipitation for annual, spring, autumn, and winter showed nonsignificant increasing trends of 9.09, 8.62, 1.53, and 1.47 mm/decade. Summer precipitation exhibited a decreasing trend at a rate of -1.5 mm/decade. Under the influence of the longitudinal range-gorge, the regional trend in precipitation was on the decrease from the southwest to the northeast in Hengduan Mountains. During the summer monsoon period, the increase in temperature was 0.117 degrees C/decade, significant at the level of 0.001. Precipitation increased at 6.01 min/decade, but also started to decrease and fluctuate after 2000. There was also a 0.25 degrees C/decade and 7.47 mm/decade increase of temperature and precipitation, significant at the 0.001 level, in the winter monsoon period. The climatic complexity in a mountainous region is reflected by the temporal and spatial differences of climate in the Hengduan Mountains. Compared with other regions in China, the climatic warming magnitude is relatively lower in the Hengduan Mountains. (C) 2010 Elsevier Ltd and INQUA. All rights reserved. |
| 收录类别 | SCI ; ISTP |
| WOS关键词 | GLACIER NO. 1 ; YULONG MOUNTAIN ; CLIMATE-CHANGE ; MONSOON ; REGION ; CIRCULATION ; CHEMISTRY ; EXTREMES ; SIGNALS ; MODEL |
| WOS研究方向 | Physical Geography ; Geology |
| WOS类目 | Geography, Physical ; Geosciences, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000290511100015 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2556473 |
| 专题 | 寒区旱区环境与工程研究所 |
| 通讯作者 | Li, Zongxing |
| 作者单位 | 1.Chinese Acad Sci, Cold & Arid Reg Environm & Engn Res Inst, State Key Lab Cryosphere Sci, Yulong Snow Mt Glaciers & Environm Observat Stn, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.Lanzhou Univ, Coll Resources & Environm Sci, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Zongxing,He, Yuanqing,Wang, Chunfen,et al. Spatial and temporal trends of temperature and precipitation during 1960-2008 at the Hengduan Mountains, China[J]. QUATERNARY INTERNATIONAL,2011,236:127-142. |
| APA | Li, Zongxing.,He, Yuanqing.,Wang, Chunfen.,Wang, Xufeng.,Xin, Huijuan.,...&Cao, Weihong.(2011).Spatial and temporal trends of temperature and precipitation during 1960-2008 at the Hengduan Mountains, China.QUATERNARY INTERNATIONAL,236,127-142. |
| MLA | Li, Zongxing,et al."Spatial and temporal trends of temperature and precipitation during 1960-2008 at the Hengduan Mountains, China".QUATERNARY INTERNATIONAL 236(2011):127-142. |
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来源：寒区旱区环境与工程研究所
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