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Dynamics of Rural Urban Water Flows and Implications on Peri-urban Water Security

机译:农村城市水流动态及其对城郊水安全的启示

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The rapid and haphazard urbanization in Kathmandu and expansion of built-up area to the peri-pherial rural landscapes has resulted to formation of peri- urban areas which are now themselves transforming into urban form. Simultaneously, the water being diverted or transferred from these peri-urban areas is rapidly evolving. This paper describes the changing modes of urban oriented water flow from the peri-urban landscape of Kathmandu and the implications of this water transfer on water security of peri-urban areas. Through series of semi-structured interviews, formal and informal discussions with local people and key informant interviews, the study found that Matatirtha, a peri-urban village, has traditionally been a source of water for the domestic water demand in Kathmandu. However, the social and economic developments have induced a paradigm shift in urban water transfer from the area and promoted the economic benefits as a way of compensating the loss of local water resources. Moreover, the increasing opportunities of economic benefits through water in absence of regulatory mechanism have facilitated exploitation of resources. This, therefore, created need of strong mechanism, promoting insights for sustainable management of water resources and contribute to improve rural urban linkages through optimal use of water resources. DOI: http://dx.doi.org/10.3126jst.v15i1.12025 Nepal Journal of Science and Technology Vol. 15, No.1 (2014) 99-106
机译:加德满都迅速而随意的城市化进程以及将建筑面积扩大到周边乡村景观的结果,导致了周边城市地区的形成,这些地区现在本身已转变为城市形式。同时,从这些城市周边地区转移或转移的水也在迅速发展。本文描述了加德满都城郊景观中城市导向水流的变化模式,以及这种水转移对城郊地区水安全的影响。通过一系列的半结构式访谈,与当地人的正式和非正式讨论以及主要的知情人访谈,研究发现,郊区的Matatirtha历来是加德满都生活用水的水源。但是,社会和经济的发展引起了该地区城市调水的模式转变,并促进了经济利益,以此作为补偿当地水资源损失的一种方式。此外,在缺乏监管机制的情况下通过水获得经济利益的机会越来越多,从而促进了资源的开发。因此,这就需要强大的机制,增进对水资源可持续管理的见识,并通过最佳利用水资源来改善农村城市联系。 DOI:http://dx.doi.org/10.3126jst.v15i1.12025尼泊尔科学与技术学报15(1)(2014)99-106

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