雅鲁藏布江流域降水中δ18O 的时空变化

doi:10.11821/xb200705007

地理学报 ›› 2007, Vol. 62 ›› Issue (5): 510-517.doi: 10.11821/xb200705007

雅鲁藏布江流域降水中δ¹⁸O 的时空变化

刘忠方, 田立德, 姚檀栋, 巩同梁, 尹常亮, 余武生

1. 中国科学院青藏高原研究所, 北京100085; 2.中国科学院寒区旱区环境与工程研究所冰冻圈与环境联合重点实验室, 兰州730000; 3. 西藏水利规划勘测设计研究院, 拉萨 850000

收稿日期:2007-01-17 修回日期:2007-03-23 出版日期:2007-05-25 发布日期:2010-08-04
作者简介:刘忠方(1975-), 男, 山西临汾人, 在读博士, 主要从事青藏高原稳定同位素水文方面研究。 E-mail: liuzf406@126.com
基金资助:
国家自然科学基金项目(40121101; 40671043; 40571039); 国家基础研究发展规划(2005CB422002)中国科学院重要方向项目(KZCX3-SW-339)

Variations of δ¹⁸O in Pr ecipitation of the Yar lung Zangbo River Basin

LIU Zhongfang, TIAN Lide, YAO Tandong, GONG Tongliang, YIN Changliang, YU Wusheng

1. Institute of Tibetan Plateau Research, CAS, Beijing 100085, China; 2. Key Laboratory of Cryosphere and Environment, CAREERI, CAS, Lanzhou 730000, China; 3. Institute of Tibetan Water Resource Reconnaissance and Designing, Lhasa 850000, China

Received:2007-01-17 Revised:2007-03-23 Online:2007-05-25 Published:2010-08-04
Supported by:
National Natural Science Foundation of China, No.40121101; No.40671043; No.40571039; National Basic Research Program of China, No.2005CB422002; Knowledge Innovation Program of CAS, No.KZCX3-SW-339

摘要/Abstract

摘要：

通过研究2005 年西藏雅鲁藏布江流域拉孜、奴各沙、羊村和奴下4 个站点降水中的 δ¹⁸O变化, 揭示了雅鲁藏布江流域降水中稳定同位素的时空变化规律。研究显示, 雅鲁藏布江流域降水中δ¹⁸O季节变化明显, 高值出现在季风降水之前的春季, 而低值出现在季风降水季节, 其间降水中δ¹⁸O具有明显的“降水量效应”; 从空间上看, 降水中的δ¹⁸O从下游至上游递减, 造成这种分布特征主要是由于“高程效应”以及水汽远距离输送导致其中的¹⁸ 被贫化的结果。经计算表明, 雅鲁藏布江流域降水中δ¹⁸O由于“高程效应” 造成的递减率为 0.34‰/100m, 而水平方向上自东向西由于水汽远距离输送造成的递减率为0.7‰/100km。从季风期间大范围的降水过程来看, 降水中δ¹⁸O的空间变化主要受“降水量效应”制约。

关键词: 雅鲁藏布江流域, δ¹⁸O, 降水, 时空变化

Abstract:

The paper reveals the temporal and spatial variations of stable isotope in precipitation of the Yarlung Zangbo River Basin based on the variations of precipitation δ¹⁸O at four stations (Lazi, Nugesha, Yangcun and Nuxia) in 2005. The results show that the δ¹⁸O of precipitation has distinct seasonal variations in the Yarlung Zangbo River Basin. The maximum value of δ¹⁸O occurs in spring prior to monsoon precipitation, and the minimum value occurs during monsoon precipitation. From the spatial variations, with the "altitude effect" and rainout process during moisture transport along the Yarlung Zangbo River valley, δ¹⁸O of precipitation is gradually depleted. Thus δ¹⁸O of precipitation reduced gradually from the downstream to the upstream, and the lapse rate of δ¹⁸O in precipitation is approximately 0.34‰/100m and 0.7‰/100km due to the two reasons. During monsoon precipitation, spatial variations of δ¹⁸O in precipitation is dominated by "amount effect" in the large scale synoptic condition.

Key words: Yarlung Zangbo River Basin, *18O, precipitation, temporal and spatial variations

刘忠方, 田立德, 姚檀栋, 巩同梁, 尹常亮, 余武生. 雅鲁藏布江流域降水中δ¹⁸O 的时空变化[J]. 地理学报, 2007, 62(5): 510-517.

LIU Zhongfang, TIAN Lide, YAO Tandong, GONG Tongliang,YIN Changliang, YU Wusheng. Variations of δ¹⁸O in Pr ecipitation of the Yar lung Zangbo River Basin[J]. Acta Geographica Sinica, 2007, 62(5): 510-517.

参考文献

[1] Aragu3s-Aragu4s L, Froehlich K, Rozanski K. Stable isotope composition of precipitation over southeast Asia. Journal of Geophysical Research, 1998, 103: 28721-28742.

[2] Dansgaard W. Stable istopes in precipitation. Tellus, 1964, 16(4): 436-468.

[3] Fricke H C, O'Neil J R. The correlation between 18O/16O ratios of meteoric water and surface temperature: Its use in investigating terrestrial climate change over geologic time. Earth and Planetary Science Letters, 1999, 170: 181-196.

[4] Rozanski K, Araguas L, Gonfiantini R. Relation between long-term trends of oxygen-18 isotope composition of precipitation and climate. Science, 1992, 258: 981-985.

[5] Jouzel J, Froehlichlich K, Schotterer U. Deuterium and oxygen-18 in present-day precipitation: Data and modeling. Journal of Hydrological Sciences, 1997, 42(5): 747-763.

[6] Zhang X P, Shi Y F, Yao T D. Variational features of precipitation 518O in northeast Tibet Plateau. Science in China (Series B), 1995, 38(7): 854-864.

[7] Dansgaard W. The abundance of 618O in atmospheric water and water vapor. Tellus, 1953, 5: 46-469.

[8] Yao Tandong, Ding Liangfu, Pu Jianchen et a1. Characteristic of !18O in snow and its relation with moisture sources in Tanggula Mountains, Tibetan Plateau. Chinese Science Bulletin, 1991, 36(20): 1570-1573.
[ 姚檀栋, 丁良福, 蒲健辰, 等. 青藏高原唐古拉山地区降雪中¹⁸O及其与水汽来源的关系. 科学通报, 1991, 36(20): 1570-1573.]

[9] Tian L, Yao T, Numaguti A et al. Stable isotope variations in monsoon precipitation on the Tibetan Plateau. J Meteoro. Soc. Japan, 2001, 79(5): 959-966.

[10] Tian L, Masson-Delmotte V, Stievenard M et al. Tibetan plateau summer monsoon northward extent revealed by measurements of water stable isotopes. Journal of Geophysical Research, 2001, 106(D22): 2808-28088.

[11] Tian L, Yao T, Schuster P F et al. Oxygen-18 concentrations in recent precipitation and ice cores on the Tibetan Plateau. Journal of Geophysical Research, 2003, 108(D9): 4293-4302.

[12] Yao T, Masson V, Jouzel J et al. Relationship between #18O in precipitation and surface air temperature in the Urumqi River Basin, East Tianshan Mountain, China. Geophys. Res. Lett., 1999, 26(23): 3473-3480.

[13] Yao Tandong, Qin Dahe, Shi Yafeng et al. The records on variations of temperature and precipitation from Guliya ice cores on the Tibetan Plateau since 2000a. Science in China (Series D), 1996.
[姚檀栋, 秦大河, 施雅风, 等. 青藏高原 2000 年来温度和降水变化古里雅冰芯记录. 中国科学(D 辑), 1996.]

[14] Wei Keqin, Lin Ruifen. Discussion on the impact of monsoon climate on isotope of precipitation in China. Geochemistry, 1994, 23(1): 33-41.
[卫克勤, 林瑞芬. 论季风气候对我国雨水同位素组成的影响. 地球化学, 1994, 23 (1): 33-41.]

[15] Araguas-Araguas L, Rozanski K, Yurtsever Y et al. Isotopes in Water Resources Management (Vol 1). Vienna: IAEA, Publication, 1995. 355-357.

[16] Tian Lide, Yao Tandong, Pu Jianchen et a1. Characteristics of ¹⁸O in summer precipitation at Lhasa. Journal of Glaciology and Geocryology, 1997, 19(4): 33-40.
[田立德, 姚檀栋, 蒲健辰, 等.拉萨夏季降水中氧稳定同位素的变化特征. 冰川冻土, 1997, 19(4): 33-40.]

[17] Tian Lide, Yao Tandong, Schuste P F et a1. Oxygen-18 concentrations in recent precipitation and ice cores on the Tibetan Plateau. Journal of Geophysical Research, 2003, 108(D9): 4293-4302.

[18] Zhang Xinping, Masayoshi Nakawo, Yao Tandong et al. Variations of stable isotopic compositions in precipitation on the Tibetan Plateau and its adjacent regions. Science in China (Series D), 2002, 45(6): 481-493.

[19] Thompson L G, Yao Tandong, Mosley-Fhompson E et a1. A high-resolution millennial record of the South Asian Monsoon from Himalayan ice cores. Science, 2000, 289: 1916-1919.

[20] Thompson L G. Ice core evidence for climate change in the Tropics: Implications for our future. Quaternary Science Reviews, 2000, 19: 19-35.

[21] Liu Tianchou. Hydrological characteristics of Yarlung Zangbo River. Acta Geographica Sinica, 1999, 54 (suppl.): 154-158.
[刘天仇. 雅鲁藏布江水文特征. 地理学报, 1999, 54(增刊): 154-158.]

[22] Synthetic Scientific Expedition Team for Qinghai-Tibet Plateau of CAS. Tibetan Physical Geography. Beijing: Science Press, 1984. 33-36.
[中国科学院青藏高原综合考察队. 西藏自然地理. 北京: 科学出版社, 1984. 33-36.]

[23] Epstein S, Mayeda T. Variation of 18O content of waters from natural sources. Geochim. Cosmochim. Acta, 1953, 4: 213-224.

[24] Posmentier E S, Feng X H, Zhao M X. Seasonal variations of precipitation ¹⁸O in eastern Asia. Journal of Geophysical Research, 2004, 109, D23106, doi: 10.1029/2004JD004510.

[25] Aragu&s-Aragu’s L, Froehlich K, Rozanski K. Stable isotope composition of precipitation over southeast Asia. Journal of Geophysical Research, 1998, 103: 28721-28742.

[26] Zhang Xinping, Masayoshi Nakawo, Koji Fujita et al. The variation of precipitation (18O in Langtang Valley, Himalayas. Science in China (Series D), 2001, 3(3): 206-213.
[章新平, 中尾正义, 藤田耕史等. 喜马拉雅山朗塘流域降水中¹⁸O的变化. 中国科学(D 辑), 2001, 31(3): 206-213.]

[27] Wang Jun, Liu Tianchou, Ying Guan. Characteristics of isotope distribution in precipitation in the middle-lower reaches of Yarlung Zangbo River. Geology Geochemistry, 2000, 28(1): 63-67.
[王军, 刘天仇, 尹观. 西藏雅鲁藏布江中、下游地区大气降水同位素分布特征. 地质地球化学, 2000, 28(1): 63-67.]

[28] Poage M A, Chamberlain C P. Empirical relationships between elevation and the stable isotope composition of precipitation and surface waters: Considerations for studies of paleoelevation change. American Journal of Science, 2001, 301: 1-15.

[29] Hou Shugui, Valérie Masson-Delmotte, Qin Dahe et al. Modern precipitation stable isotope vs. elevation gradients in the High Himalaya. Comment on ''A new approach to stable isotope-based paleoaltimetry: Implications for paleoaltimetry and paleohypsometry of the High Himalaya since the Late Miocene'' by David B. Rowley et al.
[Earth Planet. Sci. Lett., 2001, 188: 253-268]. Earth and Planetary Science Letters, 2003, 209: 395-399.

[30] Li Zhen, Yao Tandon, Tian Lide et al. Temporal and spatial distribution features of *18O in precipitation of the Muzta Ata glacier. Science in China (Series D), 2006, 36(1): 17-22.
[李真, 姚檀栋, 田立德等. 慕士塔格冰川地区降水中 "18O的空变化特征. 中国科学(D 辑), 2006, 36(1): 17-22.]

[31] Hubner H, Kowski P, Hermichen W D et al. Regional and temporal variations of deuterium in the precipitation and atmospheric moisture of central Europe. Isotope Hydrology, 1978, IAEA, 1979. 289-307.

[32] Schoch-Fisher H, Rozanski K, Jacob H et al. Hydrometeorological factors controlling the time variation of D, ¹⁸O and 3H in atmospheric water vapor and precipitation in the westwind belt. Isotope Hydrology, 1983. 3-30.

[33] Hoffmann G, Heimann M. Water isotope modeling in the Asia Monsoon region. Hamburg Report No.154, Max-Planck-Institut fur Meteorologie, 1994.

雅鲁藏布江流域降水中δ¹⁸O 的时空变化

Variations of δ¹⁸O in Pr ecipitation of the Yar lung Zangbo River Basin

PDF (PC)

赞

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

Metrics

本文评价

推荐阅读 0

[1]	程维明,高晓雨,马廷,徐新良,陈印军,周成虎. 基于地貌分区的1990-2015年中国耕地时空特征变化分析[J]. 地理学报, 2018, 73(9): 1613-1629.
[2]	梁鑫源,李阳兵. 三峡库区规模农地时空变化特征及其驱动机制[J]. 地理学报, 2018, 73(9): 1630-1646.
[3]	钱彩云,巩杰,张金茜,柳冬青,马学成. 甘肃白龙江流域生态系统服务变化及权衡与协同关系[J]. 地理学报, 2018, 73(5): 868-879.
[4]	尹占娥,田鹏飞,迟潇潇. 基于情景的1951-2011年中国极端降水风险评估[J]. 地理学报, 2018, 73(3): 405-413.
[5]	朱秀迪, 张强, 孙鹏. 北京市快速城市化对短时间尺度降水时空特征影响及成因[J]. 地理学报, 2018, 73(11): 2086-2104.
[6]	张晓东,朱文博,张静静,朱连奇,赵芳,崔耀平. 伏牛山地森林植被物候及其对气候变化的响应[J]. 地理学报, 2018, 73(1): 41-53.
[7]	张东良,兰波,杨运鹏. 不同时间尺度的阿尔泰山北部和南部降水对比研究[J]. 地理学报, 2017, 72(9): 1569-1579.
[8]	王圆圆,郭徵,李贵才,郭兆迪. 基于广义加性模型估算1979-2014年三峡库区降水及其特征分析[J]. 地理学报, 2017, 72(7): 1207-1220.
[9]	李苗,臧淑英,吴长山,田旸. 哈尔滨市城乡结合部不透水面时空变化及驱动力分析[J]. 地理学报, 2017, 72(1): 105-115.
[10]	陶泽兴,仲舒颖,葛全胜,戴君虎,徐韵佳,王焕炯. 1963-2012年中国主要木本植物花期长度时空变化[J]. 地理学报, 2017, 72(1): 53-63.
[11]	刘雪梅,张明军,王圣杰,王杰,赵培培,周盼盼. 2008-2014年祁连山区夏季降水的日变化特征及其影响因素[J]. 地理学报, 2016, 71(5): 754-767.
[12]	刘珍环,杨鹏,吴文斌,李正国,游良志. 近30年中国农作物种植结构时空变化分析[J]. 地理学报, 2016, 71(5): 840-851.
[13]	顾西辉,张强,孔冬冬. 中国极端降水事件时空特征及其对夏季温度响应[J]. 地理学报, 2016, 71(5): 718-730.
[14]	徐利岗,周宏飞,潘锋,吴林峰,汤英. 三工河流域山地—绿洲—荒漠系统降水空间变异性研究[J]. 地理学报, 2016, 71(5): 731-742.
[15]	何慧,廖雪萍,陆虹,陈思蓉. 华南地区1961-2014年夏季长周期旱涝急转特征[J]. 地理学报, 2016, 71(1): 129-141.