Determining The Location Of The Floodgates On The Mixing Of Brackish Water In Tambak Irrigation

Khaerudin, D Noorvy and Indarwan, Edyson (2016) Determining The Location Of The Floodgates On The Mixing Of Brackish Water In Tambak Irrigation. In: International Conference Water Relliance in a Changing World, Bali, July 29th -31th, 2016, 29-31 July 2016, Denpasar, Bali.


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Brackish water mixing channel is a channel mixing freshwater and seawater required to meet the needs of aquaculture fish. Fresh water available in the river with a certain height and discharge sea water while flowing through the mouth of the sea by tidal conditions. The amount of water needs to use a mixer channel design calculations cropping pattern of the milkfish taking into account the need to maintain salinity water fish farming. And for freshwater availability, data reliability by calculating 80% of fresh water discharge in the river Buyuk to support the needs of aquaculture fish. As for the sea water, sea levels obtained with the tide of data in June 2015 and processed by software HecRas. Freshwater boundary conditions 2 m3 / sec. And the height of the tide from April to July 2015 (from a high need of water, which is 2 meters). Tides water level recorded was procceded. Expected channel mixer is operated properly. And channel mixer with the gate of the water will be effective as a carrier channel to split water into the pond tertiary channels. This mixer channel as well as the Ma nagement of irrigation systems can be run in an orderly and organized.

Item Type: Conference or Workshop Item (Speech)
Subjects: T Technology > TC Hydraulic engineering. Ocean engineering
Divisions: Faculty of Engineering, Science and Mathematics > School of Electronics and Computer Science
Depositing User: Dr,ST,MT D Noorvy Khaerudin
Date Deposited: 12 Jun 2020 00:20
Last Modified: 12 Jun 2020 00:20

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