Distribusi Salinitas Estuaria Delta Mahakam Perairan Kutai Kartanegara  

Oleh:

Riyadi, Agung

Jenis: Article from Journal - ilmiah nasional
Dalam koleksi: Jurnal Hidrosfir Indonesia vol. 1 no. 3 (Dec. 2006), page 83-90.
Topik: Distribution; Estuaria And Salinity

Ketersediaan

Perpustakaan Pusat (Semanggi) Nomor Panggil: HH12.1 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

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Isi artikel

Many estuary have a different salinity distribution, influence for the different level of tide, river discharge flow, velocity and current direction. Januari 2006 at Delta Mahakam, going to salinity measurement activity covered by four village closed to the sea, that is Kersik, Marang Kayu, Muara Jawa and Muara Kembang. Water deep at Delta Mahakam relatif shallow, around 0.5 — 9 meter. Every estuary founded 2—5 point measurement salinity from the surface water until bottom and found the different for the salinity distribution. Kersik region have a higher salinity until 30 psu, whereas at the Muara Kembang region salinity level only l2psu with a distance from the coastline about 3 km. This location similar with the Muara Jawa region. Pattern circulation and stratification water estuary base for clasification, Marang Kayu region have a mix completelly or vertical homogeneous estuary, while a Kersik, Muara Kembang and Muara Jawa region have a moderatsratification estuary. This type is very common in Indonesia, fresh water flow throungh to the river very dominant at several estuary.

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