Research on preliminary concept of ship intended for mining poly-metallic concretions from sea bed

• Autorzy: Bortnowska M.
• Języki publikacji: EN

Abstrakty

EN

Necessity to design and build a ship for winning Fe-Mn concretions from sea bed, and put it into operation, results mainly from decreasing land resources of mineral rough materials and increasing prices of metals. Main dimensions and parameters of such mining ship were determined by elaborating its main design assumptions and making use of suitable data on drilling ships considered similar from the point of view of attributed functions and spatial arrangement. In this paper a design study on preliminary concept of dimensions and spatial arrangement of a ship for winning poly-metallic concretions from sea bed, is presented. The study has been aimed at elaboration of an appropriate mathematical model to be applied for optimization of ship’s winning system.

Słowa kluczowe

EN

deposits of Fe-Mn concretions; design assumptions; concept of mining ship

• Wydawca: Gdańsk University of Technology, Faculty of Ocean Engineering & Ship Technology
• Czasopismo: Polish Maritime Research
• Rocznik: 2008
• Tom: nr 1
• Strony: 29--36
• Opis fizyczny: Bibliogr. 7 poz., rys., tab.

Twórcy

autor

Bortnowska M.

• Faculty of Marine Technology, Szczecin University of Technology Al. Piastów 41 71-065 Szczecin, POLAND tel.: [phone],

Bibliografia

• 1. Бакуров Г.И.: Суда для глубоководных горнотехнологических исследованний, Судостроение, № 3, 1988
• 2. Bortnowska M., Szelangiewicz T.: Approximate method of determining power output of dynamic positionig system of drilling ships useful at preliminary design, Polish Academy of Sciences, Marine Technology Transactions,Vol. 16, 2005
• 3. Bortnowska M.: A method of determining power output of motion control system of floating unit during the winning of Fe-Mn concretions, useful at preliminary design (in Polish), Doctoral dissertation, Szczecin University of Technology, 2006
• 4. Depowski S., Kotliński R., Ruhle E., Szamałek K.: Mineral rough materials of seas and oceans (in Polish), Scholar Scientific Publishers (Wydawnictwo Naukowe Scholar), Warszawa 1998
• 5. Sobota J.: Estimation of power demand for the systems of winning the concretions from sea bed (in Polish), Interoceanmetal Common Organization (Wspólna Organizacja Interoceanmetal), Szczecin 2003
• 6. Szelangiewicz T.: Concept design of the ship for winning Fe-Mn concretions (in Polish), Theme D5, Ship Design Office (Biuro Projektowo-Konstrukcyjne), Szczecin Shipyard, Szczecin 1978
• 7. Szelangiewicz T.: Research on dynamics of the winning complex for exploitation of deep-sea- bed concretions (in Polish), Research project report, Szczecin University of Technology, Faculty of Maritime Technology, Szczecin 2006