Natural water purification and water management by artificial groundwater recharge
نویسندگان
چکیده
منابع مشابه
Artificial recharge of groundwater: hydrogeology and engineering
Artificial recharge of groundwater is achieved by putting surface water in basins. furrows, ditches, or other facilities where it infiltrates into the soil and moves downward to recharge aquifers. Artificial recharge is increasingly used for shortor long-term underground storage. where it has several advantages over surface storage, and in water reuse. Artificial recharge requires permeable sur...
متن کاملThe interaction between groundwater flow systems, water supply wells, and natural or artificial groundwater recharge creates a complex velocity flow field in aquifers
Groundwater recharge must be well understood for the effective utilization of water resources. In this article some of the recent studies in groundwater recharge modeling are detailed and discussed. The topics covered include (1) Recharge modeling in deterministic framework, (2)Recharge modeling in stochastic framework, (3) Recharge modeling using electromagnetic surveys (4) Mountain front rech...
متن کاملPathogen survival in groundwater during artificial recharge
Wastewater can be regarded as a valuable resource that can be re used in various ways, creating more sustainable societies which can benefit both human communities and the environment. An issue when using reclaimed water is the potential presence of health hazards such as microbial pathogens. The presence of pathogens can often impact on the type of water reclamation project selected. Artifici...
متن کاملArtificial Ground Water Recharge with a Special Reference to India
Artificial groundwater recharge is a process by which the groundwater reservoir is augmented at a rate exceeding the augmentation rate under natural conditions of replenishment. In some parts of India, due to over-exploitation of groundwater, decline in groundwater levels resulting in shortage of supply of water, and intrusion of saline water in coastal areas have been observed. In such areas, ...
متن کاملGroundwater artificial recharge: actuality, topics and geographical analysis
A computerized bibliographic research on groundwater artificial recharge is carried out, following the same methodology as implemented in a previous bibliographic research in 1987. The facilities of the electronic instruments offered by the host computers and by the database are investigated. The results are analysed and compared with those of the previous research. A critical review of the res...
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ژورنال
عنوان ژورنال: Journal of Zhejiang University SCIENCE B
سال: 2008
ISSN: 1673-1581,1862-1783
DOI: 10.1631/jzus.b0710635