CD Skripsi

Analisis Alokasi Air Daerah Aliran Sungai Rokan Kanan

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ABSTRACT
Water allocation is a way of distributing water to water users by providing a certain amount of water in a service area (water district) so that it can be distributed fairly, evenly and efficiently. The demand for water cannot be avoided, but it must be predicted and planned for the best possible utilization. The tendency that often occurs is an imbalance between the availability and demand for water with various causes such as the use of water that is not in accordance with the priority of use and land use change in the watershed area. This study aims to analyze the balance between the potential availability and demand for water and the allocation of water in the Rokan Kanan watershed. The method used in this research is analytical descriptive quantitative method. To calculate the availability of water in each location of natural resource users, calculations using the regional method/comparison of Catchment Area (CA) to the estimated water post, and water balance analysis of 3 rainy season scenarios (wet year, normal year, and dry year) were used. The results showed a deficit in the dry year conditions of node 3, where the Kaiti Samo Irrigation Area in July period 2 experienced a deficit of 0.598 m3/sec and August period 1 of 0.601 m3/sec. Water allocation in the dry year conditions of node 3 Kaiti Samo Irrigation Area in July period 2 and August period 1 needs to be re-planned, because based on the previous water use allocation plan it has not been fulfilled by the availability of water of 0.568 m3/sec in July period 2 and August period 1 of 0.617 m3/sec. Based on this, it is necessary to carry out a rotation system to divide irrigation water in that time period.
Keywords: Water availability, water need, water allocation, watershed, Regional Method

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

1707123020

Penerbit

Pekanbaru : Universitas Riau – Fakultas Teknik – Teknik Sipil., 2023

Deskripsi Fisik

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Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

1707123020

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

TEKNIK SIPIL

Info Detail Spesifik

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Pernyataan Tanggungjawab

DAUS

Versi lain/terkait

Lampiran Berkas

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