Rahmanda, Danny (2016) Desain Lambung Pontoon Pada Pembangkit Energi Arus Laut. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Perencanaan PLTAL yang berfokus pada desain bentuk lambung
dengan meninjau kekuatan dari lambung ponton tersebut apakah
dapat menahan tegangan mooring terhadap arus laut, gaya angin dan
gelombang tersebut, Selain itu dalam mendesain lambung ponton
akan menghitung kekuatan tension mooring yang terdapat pada
lambung dengan ukuran utama panjang 8 m, lebar 0.8 m per
lambung, sarat 0.8 m dan tinggi 1.1 m. lambung dapat menahan
arus laut. Sehingga dapat diketahui karakteristik kekuatan
lambung terhadap tension mooring. Berdasarkan data beban
muatan dari komponen konstruksi dan komponen turbin, dihitung
nilai beban akibat faktor lingkungan dengan metode pendekatan
rumus gaya angin sebesar 33 kN, gaya arus 29 kN, gaya
gelombang 29.33kN. Jenis mooring adalah sphread dengan
heading depan, samping dan belakang. Dari faktor pembebanan
dapat di dapatkan nilai tension per arah hambatan depan 2.6 kN,
samping 2.7 kN dan belakang 2.7 kN. Data tension diinput untuk
simulasi karakteristik kekuatan lambung yang terjadi pada
pontoon berkisar antara 0 – 26.229x103 N/m2.
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Planning Hydropower which focuses on the design of hull form with
reviewing the strength of the ponton hull that is able to withstand
voltage mooring on ocean currents, the forces of wind and waves,
addition in the design of the ponton hull will calculate the power
voltage / tension mooring contained in the Hull to the size of the
main 8 m length, 0.8 m beam per hull, Draft 0.8 m and 1.1 m high.
hull can withstand ocean currents. Thus characterizing the hull
strength to resist tension mooring. Based on the data payload of
construction components and turbine components, calculated load
values due to environmental factors with the formulation wind force
of 33 kN, 29 kN current style, style 29.33kN wave. Type of mooring
is heading sphread with front, side and rear. loading factor in
getting a tension value per heading / direction of resistant 2.6 kN
front, side and rear 2.7 kN 2.7 kN. Data inputted tension to
simulated gastric strength characteristics that occur in pontoon
range between 0 - 26.229x103 N / m2.
| Item Type: | Thesis (Undergraduate) |
|---|---|
| Additional Information: | RSSP 623.812 Rah d |
| Uncontrolled Keywords: | Lambung Ponton, Faktor Lingkungan, Tegangan Tension, Tegangan |
| Subjects: | V Naval Science > VM Naval architecture. Shipbuilding. Marine engineering > VM161 Ships--Hydrodynamics |
| Divisions: | Faculty of Marine Technology (MARTECH) > Marine Engineering > 36202-(S1) Undergraduate Thesis |
| Depositing User: | Mr. Tondo Indra Nyata |
| Date Deposited: | 05 Feb 2018 06:33 |
| Last Modified: | 27 Dec 2018 06:44 |
| URI: | http://repository.its.ac.id/id/eprint/51131 |
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