地理科学 ›› 2005, Vol. 25 ›› Issue (2): 221-225.doi: 10.13249/j.cnki.sgs.2005.02.221

• 论文 • 上一篇    下一篇

近2000年古里雅冰芯净积累量与南疆盆地南沿的干湿变化

冯松1, 张拥军2, 朱德琴2, 汤懋苍2, 高晓清2   

  1. 1. School of Natural Resource Sciences University of Nebraska-Lincoln, 68583-0728;
    2. 中国科学院寒区旱区环境与工程研究所, 甘肃, 兰州, 730000
  • 收稿日期:2004-01-12 修回日期:2004-09-11 出版日期:2005-03-20 发布日期:2005-03-20
  • 通讯作者: 汤懋苍,甘肃省兰州市东岗西路260号中国科学院寒区旱区环境与工程研究所,邮编:730000,电话:0931-4967672.
  • 基金资助:
    中国科学院知识创新重大项目西部生态环境演变规律与水土资源可持续利用研究(No:KZCX1-10-02)资助。

Guliya Ice Core Accumulation and Dry and Wet Change in South Part of South Xinjiang Basis in the Past 2000 Years

FENG Song1, ZHANG Yong-Jun2, ZHU De-Qin2, TANG Mao-Cang2, GAO Xiao-Qing2   

  1. 1. School of Natural Resource Sciences, University of Nebraska-Lincoln, 68583-0728;
    2. Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou, Gangsu 730000
  • Received:2004-01-12 Revised:2004-09-11 Online:2005-03-20 Published:2005-03-20

摘要: 利用1951-1991年古里雅冰芯净积累量、1951-2000年南疆盆地南沿的降水资料和1958-2000年NCEP/NCAR再分析的大气环流资料,讨论了它们之间的相互关系,并对其机理进行了初步分析,在此基础上建立了南疆盆地南沿近2000年高分辨率的干湿变化序列。

Abstract: Using the Guliya ice core accumulation from 1951 to 1991, and the precipitation data in south part of the south Xinjiang basis form 1951 to 2000, and the NCEP/NCAR reanalysis data of atmospheric circulation from 1958 to 2000, their correlation have been discussed and their mechanism also have been analyzed.Based on these analyses the high resolution of the dry and wet change sequence in the past 2000 years was established.

中图分类号: 

  • P532