Climate changing characteristics of Zhangye City
in Heihe River basin during 1968&#8211;2005

doi:10.1007/s11707-008-0032-y

Front. Earth Sci.

2008, Vol. 2

Issue (2) : 243-248 https://doi.org/10.1007/s11707-008-0032-y

Climate changing characteristics of Zhangye City in Heihe River basin during 1968–2005

LI Mingji¹, MA Yuxia², SHI Peiji³

1.Ningxia University; 2.College of Atmosphere Sciences, Lanzhou University; 3.College of Geography and Environment Science, Northwest Normal University;

Download: PDF(330 KB) HTML
Export: BibTeX | EndNote | Reference Manager | ProCite | RefWorks

Abstract At present, researches on climate change of the Heihe River basin mainly focus on the relationship between basin climate change and regional water resources, regional desertification and dynamic climatic seasons of sandstorm, but less on climate change of oasis region, where there are more intense and frequent human activities. Based on data of precipitation, temperature, strong wind and dust events frequencies obtained from the six meteorological stations of Zhangye region in Heihe River basin, the features of climate change during 1968–2005 were carefully studied. Results show that the regional temperature rise rate exceeded the average level of China. The annual precipitation changed a little, but the precipitation had a slowly increasing trend in spring and winter. Frequencies of strong wind and sandstorm days show obviously descending trends, which had a close correlation with the regional temperature rise and the precipitation increase in spring and winter. Meanwhile, further human economic activities and exploitations to the oasis in the inland valley of arid regions also affected the climate change of this region, which has a sensitive and fragile eco-environment.

Issue Date: 05 June 2008

Cite this article:

LI Mingji,MA Yuxia,SHI Peiji. Climate changing characteristics of Zhangye City in Heihe River basin during 1968–2005[J]. Front. Earth Sci., 2008, 2(2): 243-248.

URL:

https://academic.hep.com.cn/fesci/EN/10.1007/s11707-008-0032-y
https://academic.hep.com.cn/fesci/EN/Y2008/V2/I2/243

1	Cao L Dou Y X Zhang D Y 2003 Effect of climate change on ecologicalenvironment of Heihe fieldArid Meteorology214549 (in Chinese with English abstract)
2	Chen L X Shao Y N Zhang Q F et al. 1991 Primary analysis of climatic changeduring the last 39 years in ChinaJournalof Applied Meteorological Science2164173 (in Chinese with English abstract)
3	Chen L X Zhu W Q Wang W et al. 1998 Studies on climate change in Chinain recent 45 yearsActa Meteorologica Sinica56257271 (in Chinese with English abstract)
4	Ding Y H et al. 2003 Climate System Evolved and ForecastBeijingActaMeteorologica Press4 (inChinese)
5	Ding Y J Ye B S Liu S Y 2000 Impact of climate change on the Alpinestreamflow during the past 40 a in the middle part of the Qilian Mountains,Northwestern ChinaJournal of Glaciologyand Geocryology22193199 (in Chinesewith English abstract)
6	Gong J D Li X Y 2001 Spatial variationof climate for different landscape areas in the Heihe River basinJournal of Glaciology and Geocryology23423431 (in Chinese with English abstract)
7	Houghton J T Ding Y 2000 Climate Change2000: The Scientific BasisCambridge,UKCambridge University Press770
8	Honghton J T Ding Y Griggs D J et al. 2001 Climate Change 2001: The ScientificBasisCambridge, U KCambridge University Press881
9	Huang C Y 2003 A diagnostic analysis for the impact of climate changeon ecolo-environment and natural vegetation in the Heihe River valleyClimatic and Environmental Research88490 (in Chinese with English abstract)
10	Lan Y C Ding Y J Liu J Q et al. 2005 Change of water resources in mountainousarea of Heihe River under global-warming sceneJournal of Desert Research25863868 (in Chinesewith English abstract)
11	Li D L Feng J Y Chen L et al. 2003 Study on interdecadal ch basinArid Land Geography251623 (in Chinese with English abstract)
12	Ma M G Dong L X Wang X M 2003 Study on the dynamically monitoring andsimulating the vegetation cover in northwest China in the past 21yearsJournal of Glaciology and Geocryology25232236 (in Chinese with English abstract)
13	Shi Y F Shen Y P Hu R J 2002 Preliminary study on signal, impact andforeground of climatic shift from warm-dry to warm-humid in northwestChinaJournal of Glaciology and Geocryology24219226 (in Chinese with English abstract)
14	Tao J H Wu H B Bai H Z 2005 Relationships between climate change andabnormalities of meteorological fields during the corresponding periodin northwest ChinaArid Zone Research22465470 (in Chinese with English abstract)
15	Wang S W Dong G R 2002 EnvironmentCharateristics and Evolution of Northwest ChinaBeijingScience Press2970 (in Chinese)
16	Wang T Chen G T Qian Z A et al. 2001 Situation of sand-dust storms andcountermeasures in north ChinaJournal ofDesert Research21(4)322327 (in Chinese with English abstract)
17	Yao Z Y Wang T Chen G T et al. 2006 Spatial-temporal distribution characteristicsof windy days in recent 40 years in Hexi region, Gansu provinceJournal of Desert Research26(1)6570 (in Chinese with Englishabstract)
18	Zhai P M Ren F M Zhang Q 1999 Detection of trends in Chian's precipitationextremesActa Meteorologica Sinica57208216 (in Chinese with English abstract)
19	Zhang B Zhang K 2002 Study on thespatial differentiation and the evolution in arid regions–acase study for oases in Heihe River basinJournal of Glaciology and Geocryology24414420 (in Chinese with English abstract)
20	Zhang C J Guo N 2002 Climatic variationcharacteristics over Qilian Mountain area during the last 40 yearsMeteorology283346 (in Chinesewith English abstract)
21	Zhao Z C Ding Y H Xu Y et al. 2003 Detection and prediction of climatechange for the 20th and 21st century due to human activity in northwestChinaClimatic and Environmental Research82634 (in Chinese with English abstract)

Viewed

Full text

Abstract

Cited

Shared

Discussed