CD Disertasi

Karakteristik Pasang Surut Dan Batimetri Di Perairan Muara Sungai Dumai Kota Dumai Provinsi Riau

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This research has been carried out in July 2023 in Muara Sungai Dumai, Dumai City, Riau Province. This study aims to conduct depth mapping analysis using echosounder based on reference corrections to tides. Tidal analysis is performed to determine reference values such as MSL (Mean Sea level) and tidal characteristics. The methods used are survey methods and quantitative analysis. The results showed that the waters of the Dumai River Estuary were mixed tide prevailing semi-diurnal with a formzahl value of 0.29. There is tidal asymmetry with the time to the high tide faster than the time to low tide. The depth ranges from 0.28 to 7.34 m, the depth increases to 40 m in the Rapat Strait. The weak current and the difference in HHWL values of 3.55 m and MSL 0.14 m are considered to have an effect on water level rise due to bathymetric changes at high tide.
Keywords: Bathymetry, Dumai River estuary, Tides

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

1904113815

Penerbit

Pekanbaru : Universitas Riau FAPERIKA Ilmu Kelautan., 2024

Deskripsi Fisik

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Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

1904113815

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

ILMU KELAUTAN

Info Detail Spesifik

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Pernyataan Tanggungjawab

Jaka

Versi lain/terkait

Lampiran Berkas

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