earticle

영어

The evaluation standards of management efficiency for managing the water supply can be called the Revenue Water Ratio. The revenue water ratio is an important index that shows the standards on the cost of production as well as the ratio of quantities received through the rate income from the total amount of water supply produced from the water treatment plant. In general, the calculation of revenue water ratio is made on the basis of small blocks after the progression of blocking business, thus the management of water pipe network is also made on the basis of small block unit. However, the boundaries of adjacent blocks have many obscure points with many number of blocks, there are many difficulties of performing the work by the limited management personnel. Therefore in this paper, in order to improve the problems and limits of the previous block monitoring system based on inefficient small blocks, a block monitoring system based on real-time flow analysis centering on the middle block is proposed. In addition, by performing the dynamic pattern-based abnormal flow analysis considering the characteristics of each block and also by performing the real-time analysis on the rate of water supply between the classes, it will prove that the efficiency of management can be improved.