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ANALISIS KETERSEDIAAN DAN KEBUTUHAN AIR PADA BENDUNGAN LAU SIMEME DELI SERDANG SUMATERA UTARA
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Institusion
Institut Teknologi Perusahaan Listrik Negara
Author
Wida, Ade Rahma
Lestari, Endah
Pantouw, John Paulus
Subject
Teknik Sipil 
Datestamp
2022-09-21 08:12:36 
Abstract :
The use of water will certainly be closely related to the availability and type of use such as the use of water for domestic (household), non-domestic, industrial, irrigation and others. The existence of various interests in the use of water in various aspects can lead to conflicts both in the use of water and how to obtain it, so that there is a balance between the two. Analysis of water availability and demand in this study aims to determine the availability and demand for water and the condition of the water balance in the Lau Simeme Dam. This study uses the F. J. Mock method which aims to calculate the availability of water and reliable discharge in the Percut watershed. From the simulation results of the reservoir volume of the Lau Simeme Dam, it is obtained that the potential discharge of the Lau Simeme dam is 21.070.000 m3. Analysis of water demand used the Geometric Growth method to get the results of population data projections in 2022, 2027 and 2032. The condition of the water balance at the Lau Simeme dam is sufficient for water needs from 2022,2027,2032 with a success rate of 83.88% and a failure rate of 17.22% 
Institution Info

Institut Teknologi Perusahaan Listrik Negara