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珠峰峰顶雪面高程和全球变暖

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  • 国家测绘局,北京100830
陈俊勇(1933-),男,浙江宁渡人,中国科学院院士,研究员,主要从事大她测量学研究. E-mail:jychen@sun.ihep.ac.cn

收稿日期: 2000-09-15

  网络出版日期: 2001-02-01

基金资助

国家测绘局测培科研基金项目和国家科拄部现代地壳运动专项基金联旨资助

HEIGHT OF SN0W TOP FOR THE MOUNTEVEREST AND GLOBAL WARMING

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  • State Bureau of Surveying and Mapping,Beijing 100830,China

Received date: 2000-09-15

  Online published: 2001-02-01

摘要

我国在1966年、1975年、l992年、1998年、1999年对珠穆朗玛峰高程进行了5次测定。对我国近35年来的珠峰高程测定的成果作了分析研究。对35年来所测定的珠峰峰顶雪面高程呈现持续性下降趋势和相对于全球高程系统的珠峰高程作了初步探讨。

本文引用格式

陈俊勇,庞尚益,张骥,张全德 . 珠峰峰顶雪面高程和全球变暖[J]. 地球科学进展, 2001 , 16(1) : 12 -14 . DOI: 10.11867/j.issn.1001-8166.2001.01.0012

Abstract

Height determination for Mt.Everest has been carried out 5 times,1966,1975,1992,1998,and 1999 respectively.since 1960 s.The analysis and recomputation of measurement results obtained in the height determination mentioned above are made in recent years.The continuously decreasing trends for the height of snow top at the summit of Mt.Everest are found,and the possible relationship with global warming is discussed.The height for Mt.Everest in global height datum is also presented.

参考文献

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