Spatial distribution of atmospheric water vapor and its relationship with precipitation in summer over the Tibetan Plateau
查看参考文献35篇
|
文摘
|
By using the observed monthly mean temperature and humidity datasets of 14 ra- diosonde stations and monthly mean precipitation data of 83 surface stations from 1979 to 2008 over the Tibetan Plateau (TP), the relationship between the atmospheric water vapor (WV) and precipitation in summer and the precipitation conversion efficiency (PEC) over the TP are analyzed. The results are obtained as follows. (1) The summer WV decreases with increasing altitude, with the largest value area observed in the northeastern part of the TP, and the second largest value area in the southeastern part of the TP, while the northwestern part is the lowest value area. The summer precipitation decreases from southeast to north- west. (2) The summer WV presents two main patterns based on the EOF analysis: the whole region consistent-type and the north-south opposite-type. The north-south opposite-type of the summer WV is similar to the first EOF mode of the summer precipitation and both of their zero lines are located to the north of the Tanggula Mountains. (3) The summer precipitation is more (less) in the southern (northern) TP in the years with the distribution of deficient summer WV in the north while abundant in the south, and vice versa. (4) The PEC over the TP is between 3% and 38% and it has significant spatial difference in summer, which is obviously bigger in the southern TP than that in the northern TP. |
|
来源
|
Journal of Geographical Sciences
,2012,22(5):795-809 【核心库】
|
|
DOI
|
10.1007/s11442-012-0964-8
|
|
关键词
|
the Tibetan Plateau
;
water vapor content
;
precipitation
;
precipitation conversion efficiency
|
|
地址
|
College of Atmospheric Sciences, Nanjing University of Information Science & Technology, Nanjing, 210044
|
|
语种
|
英文 |
|
ISSN
|
1009-637X |
|
学科
|
大气科学(气象学) |
|
基金
|
国家973计划
;
R&D Research Development Program of China Special Fund for Public Welfare Industry (Meteorology)
;
Open Lab fundation of Institute of Plateau Meteorology, CMA, Chengdu
|
|
文献收藏号
|
CSCD:4695614
|
参考文献 共
35
共2页
|
|
1.
Cai Ying. Distribution changes of atmospheric precipitable water over Qinghai-Xizang Plateau and its surroundings and their changeable precipitation climate.
Plateau Meteorology. (in Chinese),2004,23(1):1-10
|
CSCD被引
4
次
|
|
|
|
|
2.
Cao Liqing. Water vapor content in the atmosphere and its variation trend over North China.
Advances in Water Science. (in Chinese),2005,16(3):439-443
|
CSCD被引
1
次
|
|
|
|
|
3.
Dai Jiaxian.
Climate of the Tibetan Plateau. (in Chinese),1990
|
CSCD被引
1
次
|
|
|
|
|
4.
Dai Ying. Spatial-temporal variations of precipitable water over China.
Journal of the Meteorological Sciences. (in Chinese),2009,29(2):143-149
|
CSCD被引
2
次
|
|
|
|
|
5.
Ding Yihui.
Diagnostic Analysis Methods in Synoptic Dynamics. (in Chinese),1989
|
CSCD被引
2
次
|
|
|
|
|
6.
Feng Lei. Regional characteristics of summer precipitation on Tibetan Plateau and its water vapor feature in neighboring areas.
Plateau Meteorology. (in Chinese),2008,27(3):491-499
|
CSCD被引
5
次
|
|
|
|
|
7.
Huang Jiayou.
Statistic Analysis and Forecast Methods in Meteorology. (in Chinese),2000
|
CSCD被引
1
次
|
|
|
|
|
8.
Huang Ronghui. Characteristics of the water vapor transport in East Asian Monsoon Region and its difference from that in South Asian Monsoon Region in summer.
Chinese Journal of Atmospheric Sciences. (in Chinese),1998,22(4):460-469
|
CSCD被引
18
次
|
|
|
|
|
9.
Huang Yuxia. Analysis of summer precipitation anomaly and water vapor transport in Qinghai Plateau.
Meteorological Monthly. (in Chinese),2006,32(1):18-24
|
CSCD被引
1
次
|
|
|
|
|
10.
Li Xia. Research on precipitable water and precipitation conversion efficiency around Tianshan mountain area.
Journal of Desert Research. (in Chinese),2003,23(5):509-513
|
CSCD被引
1
次
|
|
|
|
|
11.
Lian Zhiluan. Analysis of characteristics of clouds, precipitation and water vapor over Shijiaz-huang.
Meteorological Science and Technology. (in Chinese),2005,33(suppl.):21-26
|
CSCD被引
1
次
|
|
|
|
|
12.
Liang Hong. Analysis of precipitable water vapor source distribution and its seasonal variation characteristics over Tibetan Plateau and its surroundings.
Journal of Natural Resources. (in Chinese),2006,21(4):526-534
|
CSCD被引
1
次
|
|
|
|
|
13.
Liu Shixiang. Trend analysis of the water vapor content and its transport over Lanzhou City.
Arid Meteorology. (in Chinese),2006,24(1):18-22
|
CSCD被引
1
次
|
|
|
|
|
14.
Luo Bu. Moistening effect analyses in Tibet in recent several decades.
Plateau Meteorology. (in Chinese),2009,28(1):72-76
|
CSCD被引
1
次
|
|
|
|
|
15.
North G R. Sampling errors in the estimation of empirical orthogonal functions.
Month Weather Review,1982,110(7):699-706
|
CSCD被引
532
次
|
|
|
|
|
16.
Qiao Quanming.
Synoptic Meteorology of Qinghai-Xizang Plateau. (in Chinese),1994
|
CSCD被引
1
次
|
|
|
|
|
17.
Wang Baojian. Regional features and variations of water vapor in Northwest China.
Journal of Glaciology and Geocryology. (in Chinese),2006,28(1):15-21
|
CSCD被引
2
次
|
|
|
|
|
18.
Wang Xiao. Characteristics of the moist pool and its moisture transports over Qinghai-Xizang Plateau in summer half year.
Acta Geographica Sinica. (in Chinese),2009,64(5):601-608
|
CSCD被引
3
次
|
|
|
|
|
19.
Wang Xiurong. Regional characteristics of summer precipitation and water vapor amount in Northwest China.
Climatic and Environmental Research. (in Chinese),2003,8(1):35-42
|
CSCD被引
2
次
|
|
|
|
|
20.
Wang Weijia. Spatial-temporal characteristics of precipitable water over Sichuan.
Plateau and Mountain Meteorology Research. (in Chinese),2010,30(3):52-57
|
CSCD被引
1
次
|
|
|
|
|
了解气象卫星更多信息，请访问