Knowledge Resource Center for Ecological Environment in Arid Area
Quantification of potential groundwater recharge from recharge pond in small watershed | |
Ali, Shakir; Ghosh, N. C.; Singh, Ranvir | |
通讯作者 | Ali, Shakir |
来源期刊 | INDIAN JOURNAL OF AGRICULTURAL SCIENCES
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ISSN | 0019-5022 |
出版年 | 2012 |
卷号 | 82期号:10页码:835-840 |
英文摘要 | A study was conducted during 2006-08 to estimate the potential groundwater recharge from the recharge ponds in a small watershed of the semi-arid region of Rajasthan. A recharge pond having storage capacity of 0.65 ha m was constructed to harvest the surface runoffs otherwise going the waste from the watershed. The analysis has revealed that the potential recharge rates from the selected recharge pond varied between 0.019 and 0.051 m/day with a mean of 0.024 m/day during the study period. The components of water balance of the pond have been estimated to be, 77% of the stored water as the groundwater recharge to the aquifer underneath the pond, 9% as loss due to water surface evaporation, 13% as the surplus flow from the pond, and 1% as the dead storage in the pond. An exponential recharge regression model depicting relation between daily recharge rate and recharge period has also derived for the study area. This area specific derived relationship will help for determining potential recharge rate for any recharge period. |
英文关键词 | Model Pond Potential recharge Semi-arid Watershed |
类型 | Article |
语种 | 英语 |
国家 | India |
收录类别 | SCI-E |
WOS记录号 | WOS:000209103700002 |
WOS类目 | Agriculture, Multidisciplinary |
WOS研究方向 | Agriculture |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/172839 |
作者单位 | Cent Soil & Water Conservat Res & Training Inst, Res Ctr, Kota 324002, Rajasthan, India |
推荐引用方式 GB/T 7714 | Ali, Shakir,Ghosh, N. C.,Singh, Ranvir. Quantification of potential groundwater recharge from recharge pond in small watershed[J],2012,82(10):835-840. |
APA | Ali, Shakir,Ghosh, N. C.,&Singh, Ranvir.(2012).Quantification of potential groundwater recharge from recharge pond in small watershed.INDIAN JOURNAL OF AGRICULTURAL SCIENCES,82(10),835-840. |
MLA | Ali, Shakir,et al."Quantification of potential groundwater recharge from recharge pond in small watershed".INDIAN JOURNAL OF AGRICULTURAL SCIENCES 82.10(2012):835-840. |
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