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Asset Management. the Point of View of The Users' Costs

Almeida José C.

Civil and Environmental Engineering Reports

2022

Vol. 32, no. 4

282--292

Bridges by their nature are structures that absorb a large amount of resources. For the promoter, usually public entities, the biggest share of the investment is made when the new structures are raised. However, as will be shown in the study presented in this paper, user costs are often much higher than direct costs and may even be higher by an order of magnitude. In addition to the costs resulting from maintenance/rehabilitation interventions, there are also environmental damages due to the pollution caused by the vehicles. The presented methodology will be applied to a case study where the global costs are highlighted and determined considering the scenario in which there are no disturbances in the circulation of vehicles and when they occur due to maintenance and rehabilitation works.

Philosophy of life cycle costs calculation in rail vehicles

Rybar J.

Zeszyty Naukowe. Transport / Politechnika Śląska

2005

z. 57

351-356

Life Cycle Costs (LCC) issues have been in awareness of world's leading producers for more than 20 years. Trends of railway vehicle producers worldwide, is to reduce financial costs related to railway vehicles. However, trying to deal with reducing acquisition costs of railway vehicle only would be "short-sighted" and not too competitive. Therefore it is important to deal with LCC problems, which calculate costs join with vehicle during its whole operating live.

Problematyka LCC jest znana wśród producentów pojazdów szynowych już ponad 20 lat. Ogólnoświatowym trendem jest osiąganie jak najniższych kosztów pojazdów szynowych. Nie można jednak brać pod uwagę tylko zmniejszania się kosztów zakupu pojazdu, ale także koszty eksploatacji przez cały czas użytkowania, których obliczenie ułatwia stosowanie LCC.