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| 新疆博格达山北麓气候变化分析 | |
| 引用本文： | 宋文娟,熊黑钢,穆桂金. 新疆博格达山北麓气候变化分析[J]. 干旱区研究, 2009, 26(5) |
| 作者姓名： | 宋文娟 熊黑钢 穆桂金 |
| 作者单位： | 1. 中国气象局,乌鲁木齐沙漠气象研究所,新疆,乌鲁木齐,830002;中国科学院新疆生态与地理研究所,新疆,乌鲁木齐,830011 2. 北京联合大学,应用文理学院城市科学系,北京,100083 3. 中国科学院新疆生态与地理研究所,新疆,乌鲁木齐,830011 |
| 基金项目： | 国家自然科学基金(40771194);;中国沙漠气象科学研究基金(Sqj2007012)资助 |
| 摘 要： | 利用博格达山北麓6个气象站35年来的降水量及气温记录,对季、年的水热组合状况及其变化进行统计分析,探讨气温、降水在垂直方向上的变化特征。得到的基本结论为:①从变化趋势看,35年来基本以暖湿气候为主,也有暖干和冷湿气候出现;②该区气候垂直变化特征显著,20世纪90年代以来(1991-2006年)与前20年(1971-1990年)相比,平原绿洲区的增温(湿)幅度大于海拔较高的山区,且不论在哪个高度上,冬季增湿幅度均大于夏季;③气温垂直变化率因季节而异,冬季出现明显逆温现象;降水垂直梯度季节差异显著。 |
| 关 键 词： | 水热组合 气候变化 降水量 气温 博格达山 新疆 |
Analysis on Climatic Change in Northern Piedmont of the Bogda Mountain, Xinjiang |
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| SONG Wen-juan,XIONG Hei-gang,MU Gui-jin. Analysis on Climatic Change in Northern Piedmont of the Bogda Mountain, Xinjiang[J]. Arid Zone Research, 2009, 26(5) | |
| Authors: | SONG Wen-juan XIONG Hei-gang MU Gui-jin |
| Affiliation: | 1.Institute of Desert Meteorology;China Meteorological Administration;Urumqi;830002;China;2.Xinjiang Institute of Ecology and Geography;Chinese Academy of Sciences;Urumqi 830011;3.Department of Urban Science;College of Arts and Sciences;Beijing Union University;Beijing 100083;China |
| Abstract: | This paper analyzes mainly the long-term(1971-2006) data of seasonal and annual temperature and precipitation observed at 6 meteorological stations in northern piedmont of the Bogda Mountain based on the statistical methods,and discusses the vertical change of temperature and precipitation with altitude.The results are as follows:(1) Viewing from the change trend,it was dominated by warming-wetting climate with rare warming-drying and cold-wetting climate;(2) The vertical change of climate was obvious: both... |
| Keywords: | precipitation-temperature combination climatic change precipitation air temperature northern piedmont of the Bogda Mountain Xinjiang. |
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