Optimization of Integrated Reservoir for Supporting the Raw Water Supply

Q3 Engineering

Open Civil Engineering Journal Pub Date : 2023-04-01 DOI:10.28991/cej-2023-09-04-07

Shafur Bachtiar, L. Limantara, M. Sholichin, W. Soetopo

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引用次数: 0

Abstract

This research intends to analyze the optimal operation pattern for fulfilling the raw water demand, and it is conducted in the integrated cascade reservoir of Duriangkang-Muka Kuning, Batam City, Indonesia. However, Batam City is the economic center of the Riau Islands and absolutely needs enough raw water supplies to support its development. The need for raw water in Batam City is predicted to reach about 6,630.29 l/s in 2025. Due to the population growth that is estimated to reach about 1.8 million people in 2025 and the plan of Batam City development as an industry and tourism center, Batam City is faced with the condition that reservoir management becomes a very important thing for supporting the continuity of water supply. The methodology consists of collecting the supporting data, such as inflow, reservoir capacity curve, and data on water needs; then building the optimization model by determining the objective function and constraints of the integrated reservoir; and carrying out the optimization model by using linear programming and simulation models for the integrated reservoir operation. The result presents optimal reservoir operation of the integrated Duriangkang-Muka Kuning reservoirs. The reservoir operation consists of the boundary curve of upper and lower normal operation, the outflow for fulfilling the water need, and the rule of supply pumping from Duriangkang reservoir to Muka Kuning reservoir. It is hoped that the result can be used as a reference in operating the two reservoirs to fulfill the water needs of the Batam City population. Doi: 10.28991/CEJ-2023-09-04-07 Full Text: PDF

查看原文本刊更多论文

支撑原水供水的综合水库优化设计

本研究旨在分析满足原水需求的最佳运行模式，并以印尼巴淡市Duriangkang-Muka Kuning综合梯级水库为研究对象。然而，巴淡市是廖内群岛的经济中心，绝对需要足够的原水供应来支持其发展。预计到2025年，巴淡市对原水的需求将达到约6,630.29升/秒。由于预计到2025年人口增长将达到约180万人，以及巴淡市作为工业和旅游中心的发展计划，巴淡市面临着水库管理成为支持供水连续性的非常重要的事情的条件。方法包括收集支持数据，如流入、水库容量曲线和用水需求数据;然后通过确定综合储层目标函数和约束条件，建立优化模型;并采用线性规划和模拟模型对水库综合调度进行了优化建模。结果表明，杜梁康-木卡库宁一体化水库的水库调度是最优的。水库运行由上下正常运行的边界曲线、满足需水量的出水量、都梁康水库向木卡库宁水库供水的规律组成。希望研究结果可作为巴淡市两个水库运作的参考，以满足巴淡市人口的用水需求。Doi: 10.28991/CEJ-2023-09-04-07全文:PDF

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来源期刊

Open Civil Engineering Journal Engineering-Civil and Structural Engineering

CiteScore

1.90

自引率

0.00%

发文量

期刊介绍： The Open Civil Engineering Journal is an Open Access online journal which publishes research, reviews/mini-reviews, letter articles and guest edited single topic issues in all areas of civil engineering. The Open Civil Engineering Journal, a peer-reviewed journal, is an important and reliable source of current information on developments in civil engineering. The topics covered in the journal include (but not limited to) concrete structures, construction materials, structural mechanics, soil mechanics, foundation engineering, offshore geotechnics, water resources, hydraulics, horology, coastal engineering, river engineering, ocean modeling, fluid-solid-structure interactions, offshore engineering, marine structures, constructional management and other civil engineering relevant areas.