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首页> 外文期刊>Current Science: A Fortnightly Journal of Research >Integrated assessment of drought vulnerability using indicators for Dhasan basin in Bundelkhand region, Madhya Pradesh, India
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Integrated assessment of drought vulnerability using indicators for Dhasan basin in Bundelkhand region, Madhya Pradesh, India

机译：在印度Madhya Pradesh的Dhasan Basin指标对干旱漏洞的综合评估

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摘要

The present study has integrated both spatially and temporally varying drought vulnerability factors to develop an integrated drought vulnerability map for Dhasan basin. A drought vulnerability index is used to classify the study area into different vulnerability zones. From the drought vulnerability assessment for the study area during July 2002, it was observed that the northeast, northwest and extreme southern part of the basin (20% area) was under critical vulnerability condition whereas the southwest and central part of the basin (79.9% area) was under high vulnerability condition. The critical drought vulnerability condition existed in Dhamoni, Pidaruwa, Sagar, Patharia Hat, Chhapri, Baroda Sagar and Singtoni region, whereas high vulnerability condition existed in the remaining parts of the study area. The integrated drought vulnerability approach gives superior result for drought assessment as compared to vulnerability assessment by considering the individual factors for the study area.
机译：本研究已经集成了空间和时间变化的干旱脆弱因素，以开发Dhasan盆地的一体化干旱漏洞图。干旱漏洞索引用于将研究区域分类为不同的漏洞区域。从2002年7月期间研究区域的干旱脆弱性评估，观察到盆地（20％面积）的东北，西北和极端南部都处于危险性脆弱性状态，而西南部和盆地的中部部分（79.9％）区域）是在高漏洞条件下。 Dhamoni，Pidaruwa，Sagar，Patharia Hat，Chhapri，Baroda Sagar和Singtoni地区存在的危急干旱脆弱性条件存在于Dhamoni，Chhapri，而研究区剩余部分存在高漏洞状况。通过考虑研究区域的个性因素，综合干旱脆弱性方法对干旱评估进行了卓越的导致干旱评估。

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