Variation Characteristics of Groundwater Level and Influencing Factors in Manas River Basin
Groundwater plays an important role in the water cycle,and the change in its supply,runoff,and discharge under changing environments affects the water safety and the maintenance of the terrestrial ecosystem in arid areas.Taking the Manas River Basin,a typical inland river in Northwest China,as the s...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Pearl River
2022-01-01
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| Series: | Renmin Zhujiang |
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| Online Access: | http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2022.04.013 |
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| author | WANG Shuhong WANG Jiwei YANG Guang LI Xiaolong QIAO Changlu LIU Bing WU Yage WANG Wenzan |
| author_facet | WANG Shuhong WANG Jiwei YANG Guang LI Xiaolong QIAO Changlu LIU Bing WU Yage WANG Wenzan |
| author_sort | WANG Shuhong |
| collection | DOAJ |
| description | Groundwater plays an important role in the water cycle,and the change in its supply,runoff,and discharge under changing environments affects the water safety and the maintenance of the terrestrial ecosystem in arid areas.Taking the Manas River Basin,a typical inland river in Northwest China,as the study area,this paper uses the variance analysis of contrast coefficient to analyze the spatial distribution and variation characteristic of groundwater level and determines the main influencing factors in Manas River Basin.The results show the following:① From 2012 to 2019,the groundwater level falls first and then goes up,followed by gradually downward fluctuation,and the declining trend becomes gentle.② The groundwater level fluctuates downward from March or April to August or September and then rises to next March or April with the variation range of 0.29~19.05 m.③ The anthropogenic factor has a significant impact on groundwater level,mainly manifested in the change of land use and water consumption in the basin.The research results can provide a scientific basis for the rational development and management of groundwater resources in the Manas River Basin. |
| format | Article |
| id | doaj-art-9796f3e7066b4aae8a27747def4b3439 |
| institution | OA Journals |
| issn | 1001-9235 |
| language | zho |
| publishDate | 2022-01-01 |
| publisher | Editorial Office of Pearl River |
| record_format | Article |
| series | Renmin Zhujiang |
| spelling | doaj-art-9796f3e7066b4aae8a27747def4b34392025-08-20T02:35:53ZzhoEditorial Office of Pearl RiverRenmin Zhujiang1001-92352022-01-014347644848Variation Characteristics of Groundwater Level and Influencing Factors in Manas River BasinWANG ShuhongWANG JiweiYANG GuangLI XiaolongQIAO ChangluLIU BingWU YageWANG WenzanGroundwater plays an important role in the water cycle,and the change in its supply,runoff,and discharge under changing environments affects the water safety and the maintenance of the terrestrial ecosystem in arid areas.Taking the Manas River Basin,a typical inland river in Northwest China,as the study area,this paper uses the variance analysis of contrast coefficient to analyze the spatial distribution and variation characteristic of groundwater level and determines the main influencing factors in Manas River Basin.The results show the following:① From 2012 to 2019,the groundwater level falls first and then goes up,followed by gradually downward fluctuation,and the declining trend becomes gentle.② The groundwater level fluctuates downward from March or April to August or September and then rises to next March or April with the variation range of 0.29~19.05 m.③ The anthropogenic factor has a significant impact on groundwater level,mainly manifested in the change of land use and water consumption in the basin.The research results can provide a scientific basis for the rational development and management of groundwater resources in the Manas River Basin.http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2022.04.013groundwater levelinfluencing factorsvariance of contrast coefficientManas River Basin |
| spellingShingle | WANG Shuhong WANG Jiwei YANG Guang LI Xiaolong QIAO Changlu LIU Bing WU Yage WANG Wenzan Variation Characteristics of Groundwater Level and Influencing Factors in Manas River Basin Renmin Zhujiang groundwater level influencing factors variance of contrast coefficient Manas River Basin |
| title | Variation Characteristics of Groundwater Level and Influencing Factors in Manas River Basin |
| title_full | Variation Characteristics of Groundwater Level and Influencing Factors in Manas River Basin |
| title_fullStr | Variation Characteristics of Groundwater Level and Influencing Factors in Manas River Basin |
| title_full_unstemmed | Variation Characteristics of Groundwater Level and Influencing Factors in Manas River Basin |
| title_short | Variation Characteristics of Groundwater Level and Influencing Factors in Manas River Basin |
| title_sort | variation characteristics of groundwater level and influencing factors in manas river basin |
| topic | groundwater level influencing factors variance of contrast coefficient Manas River Basin |
| url | http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2022.04.013 |
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