Changes of Runoff in Bosten Lake Basin and Annual Distribution Characteristics
Based on the monthly measured runoff data of Kaidu River and Huangshui Gulley of Tarim River Basin Administration from 1956 to 2021,the variation and annual distribution of runoff in Kaidu River and Huangshui Gulley are studied by the methods of concentration,linear regression,and Mann-Kendall rank...
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Editorial Office of Pearl River
2023-01-01
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| Series: | Renmin Zhujiang |
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| Online Access: | http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2023.11.002 |
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| author | MO Yinxue YAO Junqiang QU Lianglu ZHOU Guixiang |
| author_facet | MO Yinxue YAO Junqiang QU Lianglu ZHOU Guixiang |
| author_sort | MO Yinxue |
| collection | DOAJ |
| description | Based on the monthly measured runoff data of Kaidu River and Huangshui Gulley of Tarim River Basin Administration from 1956 to 2021,the variation and annual distribution of runoff in Kaidu River and Huangshui Gulley are studied by the methods of concentration,linear regression,and Mann-Kendall rank test.The results show that the annual runoff of the Kaidu River and the Huangshui Gulley shows an increasing trend,and the annual runoff shows a gradual change of “decreasing,increasing,and decreasing”.The annual runoff of Kaidu River and Huangshui Gulley had abrupt changes in 1996 and 1994,respectively.After abrupt changes,the annual average runoff was higher than that before abrupt changes.The monthly runoff shows an increasing trend,and the monthly runoff increases significantly in winter.The monthly runoff distribution is unimodal throughout the year,and the annual runoff is mainly concentrated in summer,with the peak runoff in July.The mean monthly runoff after the abrupt changes was higher than that before the abrupt changes and multi-year averages.The characteristic values of each index show that the annual runoff distribution of Kaidu River has a uniform development trend,while that of Huangshui Gulley is still concentrated.The runoff of Kaidu River is mainly affected by precipitation and temperature,and that of Huangshui Gulley is mainly affected by temperature change. |
| format | Article |
| id | doaj-art-55e9246777e54b94a246410b72c8254b |
| institution | Kabale University |
| issn | 1001-9235 |
| language | zho |
| publishDate | 2023-01-01 |
| publisher | Editorial Office of Pearl River |
| record_format | Article |
| series | Renmin Zhujiang |
| spelling | doaj-art-55e9246777e54b94a246410b72c8254b2025-01-15T02:22:00ZzhoEditorial Office of Pearl RiverRenmin Zhujiang1001-92352023-01-014447637534Changes of Runoff in Bosten Lake Basin and Annual Distribution CharacteristicsMO YinxueYAO JunqiangQU LiangluZHOU GuixiangBased on the monthly measured runoff data of Kaidu River and Huangshui Gulley of Tarim River Basin Administration from 1956 to 2021,the variation and annual distribution of runoff in Kaidu River and Huangshui Gulley are studied by the methods of concentration,linear regression,and Mann-Kendall rank test.The results show that the annual runoff of the Kaidu River and the Huangshui Gulley shows an increasing trend,and the annual runoff shows a gradual change of “decreasing,increasing,and decreasing”.The annual runoff of Kaidu River and Huangshui Gulley had abrupt changes in 1996 and 1994,respectively.After abrupt changes,the annual average runoff was higher than that before abrupt changes.The monthly runoff shows an increasing trend,and the monthly runoff increases significantly in winter.The monthly runoff distribution is unimodal throughout the year,and the annual runoff is mainly concentrated in summer,with the peak runoff in July.The mean monthly runoff after the abrupt changes was higher than that before the abrupt changes and multi-year averages.The characteristic values of each index show that the annual runoff distribution of Kaidu River has a uniform development trend,while that of Huangshui Gulley is still concentrated.The runoff of Kaidu River is mainly affected by precipitation and temperature,and that of Huangshui Gulley is mainly affected by temperature change.http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2023.11.002runoff changeinner-year distributionprecipitationtemperatureKaidu RiverHuangshui Gulley |
| spellingShingle | MO Yinxue YAO Junqiang QU Lianglu ZHOU Guixiang Changes of Runoff in Bosten Lake Basin and Annual Distribution Characteristics Renmin Zhujiang runoff change inner-year distribution precipitation temperature Kaidu River Huangshui Gulley |
| title | Changes of Runoff in Bosten Lake Basin and Annual Distribution Characteristics |
| title_full | Changes of Runoff in Bosten Lake Basin and Annual Distribution Characteristics |
| title_fullStr | Changes of Runoff in Bosten Lake Basin and Annual Distribution Characteristics |
| title_full_unstemmed | Changes of Runoff in Bosten Lake Basin and Annual Distribution Characteristics |
| title_short | Changes of Runoff in Bosten Lake Basin and Annual Distribution Characteristics |
| title_sort | changes of runoff in bosten lake basin and annual distribution characteristics |
| topic | runoff change inner-year distribution precipitation temperature Kaidu River Huangshui Gulley |
| url | http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2023.11.002 |
| work_keys_str_mv | AT moyinxue changesofrunoffinbostenlakebasinandannualdistributioncharacteristics AT yaojunqiang changesofrunoffinbostenlakebasinandannualdistributioncharacteristics AT qulianglu changesofrunoffinbostenlakebasinandannualdistributioncharacteristics AT zhouguixiang changesofrunoffinbostenlakebasinandannualdistributioncharacteristics |