典型文献
Assessment of recharge capacity potential of groundwater using comparative multi-criteria decision analysis approaches
文献摘要：
Groundwater resources have always been some of the most valuable resources of human settlements.Climate changes and ever-increasing water demands registered in the last century have led to diminishing levels of groundwater reserves,as well as reduced re-charging potential.Therefore,in order to use groundwater aquifers in a sustainable manner,it is required to identify areas with higher replenishing potential.The current study addresses the issue of generating a map for identifying differently ranked groundwater recharging po-tential values,in the aquifers of the Moldavian Plain region,Romania.For the purpose of conducting the analysis,maps were created through GIS based multi-criteria Analytic Hier-archy Process(AHP)and Catastrophe Theory(CT),with seven relevant,thematic,spatial layers:precipitation distribution,lithological strata,soil texture,declivity,drainage density,land use and the distribution of groundwater level tendencies.The results of the two methods of analysis are similar.Prediction differences are of maximum 3％,in the case of extreme classes(very bad and very good)and in the case of middle classes the deviation is not greater than 0.4％.Following the validation of the results generated by the two methods that were applied,it was observed that the predictions offered by CT are more accurate.This aspect can be based on the fact that the main factors that contribute to the prediction are different.This type of workflow emphasizes the necessity of implementing appropriate groundwater management plans for mitigating reservoir scarcity/depletion,and recommend-ing sustainable solutions for future groundwater exploitation practices.
文献关键词：
中图分类号：
作者姓名：
Ionut MINEA;Daniel BOICU;Oana-Elena CHELARIU;Marina IOSUB;Andrei ENEA
作者机构：
Alexandru Ioan Cuza University of Ia?i,Romania,Faculty of Geography and Geology;Alexandru Ioan Cuza University of Ia?i,Romania,The Institute of Interdisciplinary Research,Department of Exact Sciences and Natural Sciences;Alexandru Ioan Cuza University of Iasi,Integrated Centre of Environmental Science Studies in the North Eastern Region-CERNESIM
文献出处：
引用格式：
[1]Ionut MINEA;Daniel BOICU;Oana-Elena CHELARIU;Marina IOSUB;Andrei ENEA-.Assessment of recharge capacity potential of groundwater using comparative multi-criteria decision analysis approaches)[J].地理学报（英文版）,2022(04):735-756
A类：
Moldavian,Hier,archy,Catastrophe,declivity
B类：
Assessment,recharge,capacity,potential,groundwater,using,comparative,multi,criteria,decision,analysis,approaches,Groundwater,resources,have,always,been,some,most,valuable,human,settlements,Climate,changes,ever,increasing,demands,registered,last,century,led,diminishing,levels,reserves,well,reduced,Therefore,order,use,aquifers,sustainable,manner,required,areas,higher,replenishing,current,study,addresses,issue,generating,identifying,differently,ranked,recharging,values,Plain,region,Romania,For,purpose,conducting,maps,were,created,through,Analytic,Process,Theory,seven,relevant,thematic,spatial,layers,precipitation,distribution,lithological,strata,soil,texture,drainage,density,land,tendencies,results,two,methods,similar,Prediction,differences,maximum,case,extreme,classes,very,bad,good,middle,deviation,not,greater,than,Following,validation,generated,by,that,applied,was,observed,predictions,offered,more,accurate,This,aspect,can,main,factors,contribute,type,workflow,emphasizes,necessity,implementing,appropriate,management,plans,mitigating,reservoir,scarcity,depletion,recommend,solutions,future,exploitation,practices
AB值：
0.615866
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