利用 WEAP 模型对卡扬-东比维利市的供水需求进行预测

IF 0.4 Q4 ENVIRONMENTAL SCIENCES

Asian Journal of Water, Environment and Pollution Pub Date : 2024-07-25 DOI:10.3233/ajw240042

S.C. Kulkarni, Vikas Varekar

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引用次数: 0

摘要

本研究旨在对印度卡扬-多姆比维利市到 2051 年的水资源供需缺口进行定量预测。研究使用了一种名为 "水资源评估与规划（WEAP）模型 "的决策支持工具，以考虑现有水库和对当前供水系统的不同改造。对卡扬-东比维利市水资源系统的建模研究结果表明，随着雨水回收利用后供水可靠性的提高，未来供需缺口的可靠性为 47%。其次，随着水库容量的增加，供水量将增加 51.2%。然而，仅靠现有的水库，供水量将增加 49.4%，而在拟建新水库和污水处理厂的情况下，污水利用率将高达 99%。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Water Supply-Demand Forecasting Using the WEAP Model for Kalyan Dombivili City

This study aims to make a quantitative prediction of the water supply and demand gap for the Indian city of Kalyan-Dombivili up to the year 2051. The study uses a decision-support tool called the Water Evaluation and Planning (WEAP) Model to consider the existing reservoir and different alterations to the current water supply system. Outcomes from this modeling study of the water resources system of the Kalyan Dombivili city indicate that with an increase in the reliability of water supply with the recycling of rainwater, the future demand-supply gap has a reliability of 47%. Secondly, with the increased reservoir capacity, water availability will be increased by 51.2%. However, with the existing reservoir alone, water availability will be increased by 49.4%, and effluent use will be up to 99% with the proposed new reservoir and Sewage Treatment Plant (STP).

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来源期刊

Asian Journal of Water, Environment and Pollution ENVIRONMENTAL SCIENCES-

CiteScore

1.00

自引率

20.00%

发文量

期刊介绍： Asia, as a whole region, faces severe stress on water availability, primarily due to high population density. Many regions of the continent face severe problems of water pollution on local as well as regional scale and these have to be tackled with a pan-Asian approach. However, the available literature on the subject is generally based on research done in Europe and North America. Therefore, there is an urgent and strong need for an Asian journal with its focus on the region and wherein the region specific problems are addressed in an intelligent manner. In Asia, besides water, there are several other issues related to environment, such as; global warming and its impact; intense land/use and shifting pattern of agriculture; issues related to fertilizer applications and pesticide residues in soil and water; and solid and liquid waste management particularly in industrial and urban areas. Asia is also a region with intense mining activities whereby serious environmental problems related to land/use, loss of top soil, water pollution and acid mine drainage are faced by various communities. Essentially, Asians are confronted with environmental problems on many fronts. Many pressing issues in the region interlink various aspects of environmental problems faced by population in this densely habited region in the world. Pollution is one such serious issue for many countries since there are many transnational water bodies that spread the pollutants across the entire region. Water, environment and pollution together constitute a three axial problem that all concerned people in the region would like to focus on.