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冰川冻土  2012 

祁连山老虎沟冰川积累区风速、风向变化特征研究

, PP. 29-36

Keywords: 老虎沟积累区,风速,风向,变化

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Abstract:

基于2008年11月-2009年10月祁连山老虎沟12号冰川积累区的风速、风向观测资料,分析了年内季节和日变化特征.结果表明全年日平均风速波动较大,介于1~8.8m·s-1.日均值以冬季最大,春,秋季次之,夏季最小,分别为5.1m·s-1,3.4m·s-1,3.7m·s-1,2.6m·s-1,表现出典型的"高山型"风速特征.秋,冬季节,无论昼夜,以偏南风为主,风速始终保持在较为稳定的高值状态,属于典型的冰川风;春,夏季节,冰川风场依旧强劲,而且伴有山谷风出现.受山系-河谷地形及雪冰下垫面的共同作用,春,夏,秋三季表现出一定的偏东风,柴达木低压可能对此也有贡献.

References

[1]  Kang Xingcheng. A study on local circulation and climate characteristics in glacier area[J]. Acta Geographica Sinica, 1991, 46(4): 449-459. [康兴成.冰雪区局地环流及气候特征探讨[J]. 地理学报, 1991, 46(4): 449-459.]
[2]  Gao Dengyi, Zhou Libo. Progress of meteorological environment research in Qinghai-Tibet Plateau[J]. Progress in Geophysics, 1999, 14(3): 17-28. [高登义, 周立波. 青藏高原环境气象学研究进展[J]. 地球物理学进展, 1999, 14(3): 17-28.]
[3]  Sun Fanglin, Ma Yaoming. Characteristics of local circulation in a Himalayan valley on the northern slop of Mt. Qomolangma[J]. Plateau Meteorology, 2007, 26(6): 1187-1190. [孙方林, 马耀明.珠穆朗玛峰北坡地区河谷局地环流特征观测分析[J]. 高原气象, 2007, 26(6): 1187-1190.]
[4]  Ma Shubo, Zhou Libo, Wang Wei. Preliminary analysis of the surface wind in the Rongbuk Valley on the northern slope of Mt. Qomolangma[J]. Climatic and Environmental Research, 2008, 13(2): 189-198. [马舒坡, 周立波, 王维. 珠穆朗玛峰北坡绒布河谷地面风特征的初步分析[J]. 气候与环境研究, 2008, 13(2): 189-198.]
[5]  Han Haidong, Liu Shiyin, Ding Yongjian. Near-surface meteorological characteristics on the Koxkar Baxi Glacier, Tianshan[J]. Journal of Glaciology and Geocryology, 2008, 30(6): 967-975. [韩海东, 刘时银, 丁永建.科其喀尔巴西冰川的近地层基本气象特征[J]. 冰川冻土, 2008, 30(6): 967-975.]
[6]  Greuell W, Knap W H, Smeets P C. Elevational changes in meteorological variables along a midlatitude glacier during summer[J]. J. Geophys. Res., 1997, 102(D22): 25941-25954.
[7]  Strasser U, Corripio J, Pellicciotti F, et al. 2004. Spatial and temporal variability of meteorological variables at Haut Glacier d'Arolla (Switzerland) during the ablation season 2001: measurements and simulations[J]. J. Geophys. Res., 109 (D03103), doi:10.1029/2003JD003973.
[8]  Gao Dengyi. Glacier wind in the Rongbuk Valley of Mt. Qomolangma[J]. Journal of Glaciology and Geocryology, 1985, 7(3): 249-256. [高登义.珠穆朗玛峰绒布河谷的冰川风[J]. 冰川冻土, 1985, 7(3): 249-256.]
[9]  Tang Maocang, Xu Manchun. Wind system in Qilian Mountains//Editorial Committee of Collection of Mountain Climate, 1984: 102-105. [汤懋苍, 许曼春.祁连山区的风系//山地气候文集编委会, 1984: 102-105.]
[10]  Tang Maocang. Diural variation of weather in Nanshan region[J]. Acta Geographica Sinica, 1963, 29 (3): 197-206. [汤懋苍.祁连山区天气的日变化[J]. 地理学报, 1963, 29(3): 197-206.]
[11]  Shen Zhibao, Gao Dengyi. Local circulation and glacier wind on the Northern Slope of Mt. Qomolangma//Dissertation of Scientific Expedition to Mt. Qomolangma Region from 1966 to 1968.Beijing: Science Press, 1975: 21-36. [沈志宝, 高登义. 珠峰北坡局地环流和冰川风//1966—1968年珠穆朗玛峰科学考察报告. 北京: 科学出版社, 1975: 21-36.]
[12]  Song Y, Zhu T, Cai X, et al. Glacier winds in the Rongbuk Valley, north of Mount Everest: 1. meteorological modeling with remote sensing data[J]. J. Geophys. Res., 2007, 112: D11101, doi:10.1029/2006JD007867.
[13]  Du Wentao, Qin Xiang, Liu Yushuo. Variation of the Laohugou Glacier No.12 in the Qilian Mountains[J]. Journal of Glaciology and Geocryology, 2008, 30(3): 373-379. [杜文涛, 秦翔, 刘宇硕. 1958-2005年祁连山老虎沟12号冰川变化特征研究[J]. 冰川冻土, 2008, 30(3): 373-379.]
[14]  Sun Weijun, Qin Xiang, Ren Jiawen. Meteorological characteristic (5 040 m~) of the Laohugou Glacier No. 12 in the Qilian Mountains//Annual Report on Qilianshan Station of Glaciology and Ecologic Environment, Chinese Academy of Sciences, 2009: 57-66. [孙维君, 秦翔, 任贾文. 祁连山老虎沟12号冰川海拔5 040 m~气象要素变化特征//中国科学院祁连山冰川与生态环境综合观测研究站年报, 2009: 57-66.]
[15]  Ma Shubo, Zhou Libo, Zou Han, et al. Simulation of the effects of glacier cover on local circulation in the Rongbuk Valley[J]. Plateau Meteorology, 2007, 26(6): 1214-1213. [马舒波, 周立波, 邹捍. 冰雪对珠峰北坡绒布河谷局地环流影响的数值模拟[J]. 高原气象, 2007, 26(6): 1214-1213.]
[16]  Ye Duzheng, Gao Youxi. Plateau Meteorology[M]. Beijing: Science Press, 1979: 1-9.
[17]  Haugen D A. Amer Meteor Soc. Workshop on Micrometeorology[M]. Princeton, NJ: Science Press, 1973: 392.
[18]  Zhong Lei, Ma Yaoming, Li Maoshan. An analysis of atmosphere turbulence and energy transfer characteristics of surface layer over Rongbuk Valley in Mt. Qomolangma area[J]. Chinese Journal of Atmospheric Sciences, 2007, 31(1): 48-56. [仲雷, 马耀明, 李茂善. 珠穆朗玛峰绒布河谷近地层大气湍流及能量输送特征分析[J]. 大气科学, 2007, 31(1): 48-56.]
[19]  Whiteman C D. Observations of thermally developed wind systems in mountainous terrain//Atmospheric Processes over Complex Terrain. Meteor. Monogr. No.45, 1990: 5-42.
[20]  Egger J, Bajrachaya S, Egger U, et al. Diurnal winds in the Himalayan Kali valley. Part I. Observations[J]. Mon. Wea. Rev., 2000, 128: 1106-1122. 2.0.CO;2 target="_blank">
[21]  Shi Yafeng. Glaciers and Their Environments in China-the Present, Past and Future[M]. Beijing: Science Press, 2000: 1-410.
[22]  Cai Ying, Qian Zhengan, Song Minhong. Contrast analysis on water vapor and EASM between dry and wet years of northwest and north China[J]. Plateau Meteorology, 2003, 22(1): 14-23. [蔡英, 钱正安, 宋敏红. 华北和西北区干湿年间水汽场及东亚夏季风的对比分析[J]. 高原气象, 2003, 22(1): 14-23.]

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