CD Skripsi

Analisis Status Sumber Daya Air Daerah Aliran Sungai Rokan (Studi Kasus: Pos Duga Air Pasir Pengaraian Kabupaten Rokan Hulu)

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ABSTRACT
The Rokan Watershed (DAS) is a watershed located in the Rokan Hulu Regency.
The Rokan Watershed has an area of 1036 km2. The problem of water resources
occurs during the dry season this watershed experiences drought, while in the
rainy season the water discharge will increase and cause flooding. Calculation of
the need for irrigation water requires an evapotranspiration value (ET0) calculated
using the Penman Monteith method. The results of the analysis in 2017 obtained
the availability of water with the Regional method of 100,757,271 m3 / month and
water needs regarding SNI 6128.1: 2015 amounting to 10,784,610 m3 / month, so
that the water balance in 2017 was 89,972,219 m3 / month. After the water
demand is projected until 2037, the results obtained are not much different from
2017. The results of the status of water resources in the Rokan River Basin are at
a moderate level, which is shown in green, which is between 0.1-0.2. This is
indicated by the small difference between the ratio status value and the ratio value
in the projected year.
Keywords: Rokan Watersher, Penman-Monteith, Regional, Water Balance,
Projection

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

07 01. 121 (0002)

Penerbit

Pekanbaru : Universitas Riau – Fakultas Teknik – Teknik Sipil., 2021

Deskripsi Fisik

ix, 79 hlm.; ill.: 29 cm

Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

07 01. 121 (0002)

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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