CD Skripsi

Analisis Kelayakan Pompanisasi Air Irigasi Daerah Irigasi Rawa Sepotong Kabupaten Bengkalis

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Bengkalis Regency has rice fields with an area of 5,014 ha. The extent of this rice field
is a potential that can support the availability of food to meet local and regional needs. One of
the irrigation areas in Bengkalis Regency is the Daerah Irigasi Rawa Sepotong in Langkat
Village. This irrigation has an area of 326 ha and is a rainfed irrigation area that only utilizes
rainfall to meet irrigation water needs. Although in the rainy season the irrigation water needs
are met, in the dry season the rainfall is not able to meet the irrigation water needs. One
alternative source of water for this irrigation area can be taken from the Siak Kecil River.
However, the water level of the Siak Kecil River is lower than the elevation of the rice fields,
so pumping is needed to drain the water. This research was conducted by using various
secondary data and analyzing the feasibility of the pumping development. Based on the data
analysis, it was found that the availability of reliable discharge (Q80) of the Siak Kecil River
using the F.J Mock method was 31.5 m3/s with the highest irrigation water requirement in
August period I of 0.68 m3/s. With a very high level of water availability compared to the
irrigation water needs of the area, technically the construction of irrigation pumping is feasible
and also economically feasible, with an NPV value of Rp. 12,427,293,229, IRR = 25%, and
BCR = 1.24. In this study, a simulation program was created to calculate the effect of various
parameters on the level of economic feasibility. From the simulation, yield per hectare is the
parameter that most influences the level of economic feasibility of pumping.
Keywords: F.J Mock method, feasibility, irrigation, pumping

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

07 01. 121 (0076)

Penerbit

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

Deskripsi Fisik

xiii, 45 hlm.: ill.: 29 cm

Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

07 01. 121 (0076)

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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