[1]Muattar Saydi,Reziyan,Shalamu Abudu.Corresponding Relationship Between the Runoff and Climate Change in the Upper Urumqi River Basin During the Period from 1957 to 2009[J].Research of Soil and Water Conservation,2015,22(05):289-293.
Copy
Corresponding Relationship Between the Runoff and Climate Change in the Upper Urumqi River Basin During the Period from 1957 to 2009
Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
22
Number of periods:
2015 05
Page number:
289-293
Column:
Public date:
2015-10-28
- Title:
- Corresponding Relationship Between the Runoff and Climate Change in the Upper Urumqi River Basin During the Period from 1957 to 2009
- Keywords:
- Urumqi River; annual runoff; Mann-Kendall test; correlation analysis; grey correlation analysis
- CLC:
- P339
- DOI:
- -
- Abstract:
- We analyzed the annual and interannual variability of runoff discharge and the related influential factors in Urumqi River basin during the hydrological years from 1957 to 2009 using linear analysis, Mann-Kendall test, correlation and grey correlation analysis methods based on the annual runoff, temperature, and precipitation data from the hydrological station located at the river outlet. Results showed that: (1) annual runoff had the increasing trend during the study period, and the annual average temperature increased significantly while the annual precipitation decreased slightly; the runoff had relatively greater value and was sufficient during the period from 1991 to 2000, and had average value during the hydrological years from 1957 to 1990 and from 2001 to 2009; in terms of seasonal distribution, the runoff in Urumqi River basin mainly concentrated in summer and fall seasons while runoff was relatively small in winter and spring; the runoff was the greatest in June, July and August within a year; (2) Mann-Kendall analysis showed that the annual, spring and winter runoff had significant increasing trend while the increasing trend for runoff in summer and fall seasons was insignificant; (3) the correlation and gray correlation analysis showed that the increased runoff in Urumqi River basin was mainly caused by precipitation during the study period.
- References:
-
[1] Dooge J C I. Sensitivity of runoff to climate change:A hortonian approach[J]. Bulletin of the American Meteorological Society,1992,73(12):2013-2024.
[2] Bergstrom S, Carlsson B, Gardelin M, et al. Climate change impacts on runoff in Sweden-assessments by global climate models, dynamical downscaling and hydrological modeling[J]. Climate Research,2001,16(2):101-112.
[3] 张士锋,华东,孟秀敬,等.三江源气候变化及其对径流的驱动分析[J].地理学报,2011,66(1):13-24.
[4] 谷鑫,金兵.乌鲁木齐河水文特性分析[J].黑龙江水利科技,2012,40(11):17-18.
[5] 姚海燕,张民.乌鲁木齐河流域水管理信息系统[J].水文,2006,26(2):78-80,96.
[6] 穆艾塔尔·赛地,阿不都·沙拉木,崔春亮,等.新疆天山北坡山区流域水文特征分析[J].水文,2013,33(2):87-92.
[7] 秦昌波,郑丙辉,秦延文,等.渤海湾天津段海岸带水环境质量灰色关联度评价[J].环境科学研究,2006,19(6):94-99.
[8] 李香云,王玉杰.不同植被类型对地表径流影响的灰色关联度分析[J].水土保持通报,2007,27(2):83-86.
[9] 曹辉,黄强,畅建霞,等.黑河径流时空演变规律分析[J].水资源与水工程学报,2008,19(5):69-72.
[10] 符淙斌,王强.气候突变的定义和检测方法[J].大气科学,1992,16(4):482-493.
[11] 陈忠升,陈亚宁,徐长春.近50 a来塔里木河干流年径流量变化趋势及预测[J].干旱区地理,2011,34(1):43-51.
[12] Gerstengarbe F W, Werner P C. Estimation of the beginning and end of recurrent events within a climate regime[J]. Climate Research,1999,11(2):97-107.
- Similar References:
Memo
-
Last Update:
1900-01-01