Arid
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
ISSN0019-5022
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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