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Analyzing depletion of groundwater level using operations management and control
Management Decision ( IF 5.589 ) Pub Date : 2019-11-12 , DOI: 10.1108/md-12-2016-0939
Sheena A.D.

The analysis of groundwater level below the earth surface is focused on current and future scenarios. To analyze the wells under the threat of water level depletion, a study is conducted on the groundwater level using control charts. To improve watershed management, the important criteria are to increase infiltration as well as water storage capacity. There are 15 over-exploited zones in the study area (Dynamic GW Resources 2011). The purpose of this paper is to help in understanding the importance of wells for improving the water level to a certain extent for sustainable development.,The water levels in the wells are located with the help of x, y, z plotting on the ground using ArcGIS software. This water level mapping is done at a micro-watershed level to increase the clarity of information at the micro-level. In this study, the problem of depleted wells is sorted out, and the water level present in depleted wells pre-monsoon and post-monsoon is evaluated for the two years. Also, water level analysis is done using a control chart to find out the critical wells. On the basis of Poisson distribution, C-chart is used here to analyze the quality of wells and the water levels in those wells to be improved.,The outcome of the C-chart helps to track the wells that can be improved further to increase the water level. This paper presents the study of estimation of appropriate sites to be given importance and the rate of water level depletion to be controlled, which also helps to select a site suitable for artificial restoration by targeting groundwater potential zones.,This paper gives an outlook idea of wells that can be improved and the area that should be given more attention. Analyzing water level depletion helps to identify a suitable site for groundwater restoration using a remote sensing and geographical information system. These measures help the government and public sectors for proper planning and management of natural resources.

中文翻译:

使用运营管理和控制来分析地下水位的消耗

对地表以下地下水位的分析着眼于当前和未来的情况。为了分析处于水位枯竭威胁下的井,使用控制图对地下水位进行了研究。为了改善流域管理,重要的标准是增加入渗和蓄水能力。研究区域中有15个过度开发区(Dynamic GW Resources 2011)。本文的目的是帮助理解井对在一定程度上改善水位以促进可持续发展的重要性。借助x,y,z在地面上绘制水位,使用ArcGIS软件。在微流域级别上完成此水位映射,以提高微级别信息的清晰度。在这个研究中,找出枯水井的问题,并对季风前后的枯水井中存在的水位进行两年的评估。同样,使用控制图进行水位分析以找出关键井。根据泊松分布,此处使用C图分析井的质量和待改善井中的水位。C图的结果有助于跟踪可进一步改善并增加井的井水位。本文提出了对适当位置进行评估的重要研究,以及对水位耗竭速度的控制,这也有助于通过针对地下水潜在地带选择适合人工恢复的位置。本文给出了可以改善的油井的前景构想以及应给予更多注意的领域。分析水位的枯竭有助于使用遥感和地理信息系统来确定合适的地下水恢复地点。这些措施有助于政府和公共部门适当地规划和管理自然资源。
更新日期:2019-11-12
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