Extending the life of a ship by extending her length: Technical and economic assessment of lengthening of inland vessels
2014
Аутори
Bačkalov, IgorRadojčić, Dejan
Molter, Lars
Wilcke, Timo
Simić, Aleksandar
van der Meij, Karola
Gille, Johan
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The objective of MoVe IT! (Modernisation of vessels for inland waterway freight transport) project is to investigate cost-effective options for modernisation of the European inland fleet. One of the project tasks was to examine the feasibility of lengthening of existing small vessels (LOA < 86m) from both the technical and the economic point of view. With respect to that, the gradual lengthening (in several predefined steps) of two typical inland vessels of CEMT class II and III was examined. For each step, the ship structure scantlings were verified against the rules of classification societies, the manoeuvring features were simulated and the power necessary for attaining certain speed was calculated. Finally, the economic and environmental impacts of lengthening were assessed. The results of the analysis confirmed that lengthening can be viable, in particular for larger vessels (in this case, class III) where the payback periods were found to be relatively short. In addition, the len...gthening proved to have a positive effect from the environmental point of view. The analysis also demonstrated that there are conditions related to waterway characteristics and economic environment under which the lengthening would not pay off, even though it would be technically feasible.
Кључне речи:
Modernization of inland fleet / Retrofitting / Lengthening of inland vesselsИзвор:
7th International Conference on European Inland Waterway Navigation (EIWN 2014), 2014Издавач:
- European Inland Waterway Navigation Conference EIWN
Финансирање / пројекти:
- FP7 Collaborative Project “Modernization of vessels for inland waterway freight transport (MoVe IT!)
Колекције
Институција/група
Mašinski fakultetTY - CONF AU - Bačkalov, Igor AU - Radojčić, Dejan AU - Molter, Lars AU - Wilcke, Timo AU - Simić, Aleksandar AU - van der Meij, Karola AU - Gille, Johan PY - 2014 UR - https://machinery.mas.bg.ac.rs/handle/123456789/4174 AB - The objective of MoVe IT! (Modernisation of vessels for inland waterway freight transport) project is to investigate cost-effective options for modernisation of the European inland fleet. One of the project tasks was to examine the feasibility of lengthening of existing small vessels (LOA < 86m) from both the technical and the economic point of view. With respect to that, the gradual lengthening (in several predefined steps) of two typical inland vessels of CEMT class II and III was examined. For each step, the ship structure scantlings were verified against the rules of classification societies, the manoeuvring features were simulated and the power necessary for attaining certain speed was calculated. Finally, the economic and environmental impacts of lengthening were assessed. The results of the analysis confirmed that lengthening can be viable, in particular for larger vessels (in this case, class III) where the payback periods were found to be relatively short. In addition, the lengthening proved to have a positive effect from the environmental point of view. The analysis also demonstrated that there are conditions related to waterway characteristics and economic environment under which the lengthening would not pay off, even though it would be technically feasible. PB - European Inland Waterway Navigation Conference EIWN C3 - 7th International Conference on European Inland Waterway Navigation (EIWN 2014) T1 - Extending the life of a ship by extending her length: Technical and economic assessment of lengthening of inland vessels DO - 10.13140/2.1.4334.2083 ER -
@conference{ author = "Bačkalov, Igor and Radojčić, Dejan and Molter, Lars and Wilcke, Timo and Simić, Aleksandar and van der Meij, Karola and Gille, Johan", year = "2014", abstract = "The objective of MoVe IT! (Modernisation of vessels for inland waterway freight transport) project is to investigate cost-effective options for modernisation of the European inland fleet. One of the project tasks was to examine the feasibility of lengthening of existing small vessels (LOA < 86m) from both the technical and the economic point of view. With respect to that, the gradual lengthening (in several predefined steps) of two typical inland vessels of CEMT class II and III was examined. For each step, the ship structure scantlings were verified against the rules of classification societies, the manoeuvring features were simulated and the power necessary for attaining certain speed was calculated. Finally, the economic and environmental impacts of lengthening were assessed. The results of the analysis confirmed that lengthening can be viable, in particular for larger vessels (in this case, class III) where the payback periods were found to be relatively short. In addition, the lengthening proved to have a positive effect from the environmental point of view. The analysis also demonstrated that there are conditions related to waterway characteristics and economic environment under which the lengthening would not pay off, even though it would be technically feasible.", publisher = "European Inland Waterway Navigation Conference EIWN", journal = "7th International Conference on European Inland Waterway Navigation (EIWN 2014)", title = "Extending the life of a ship by extending her length: Technical and economic assessment of lengthening of inland vessels", doi = "10.13140/2.1.4334.2083" }
Bačkalov, I., Radojčić, D., Molter, L., Wilcke, T., Simić, A., van der Meij, K.,& Gille, J.. (2014). Extending the life of a ship by extending her length: Technical and economic assessment of lengthening of inland vessels. in 7th International Conference on European Inland Waterway Navigation (EIWN 2014) European Inland Waterway Navigation Conference EIWN.. https://doi.org/10.13140/2.1.4334.2083
Bačkalov I, Radojčić D, Molter L, Wilcke T, Simić A, van der Meij K, Gille J. Extending the life of a ship by extending her length: Technical and economic assessment of lengthening of inland vessels. in 7th International Conference on European Inland Waterway Navigation (EIWN 2014). 2014;. doi:10.13140/2.1.4334.2083 .
Bačkalov, Igor, Radojčić, Dejan, Molter, Lars, Wilcke, Timo, Simić, Aleksandar, van der Meij, Karola, Gille, Johan, "Extending the life of a ship by extending her length: Technical and economic assessment of lengthening of inland vessels" in 7th International Conference on European Inland Waterway Navigation (EIWN 2014) (2014), https://doi.org/10.13140/2.1.4334.2083 . .