Analysis of the Main Causes for Change of Road Vehicle Technical Conditions

Promjenom tehničkog stanja cestovnog vozila mijenja se i struktura prijevoznog procesa. Tako da promjena stanja određenog prijevoznog sredstva iz onoga u radu u stanje u kvaru ne utječe samo na dostupnost, odnosno tehničku ispravnost za obavljanje prijevoznog zadatka već i na cjelokupan prijevozni proces. Samim time smanjuje se mogućnost ispunjenja zahtjeva potražnje, što u konačnici uzrokuje financijske gubitke. Stoga je neophodna analiza utjecaja negativnih čimbenika kao što su zamor, korozija i trenje, čiji se negativan utjecaj može ublažiti pravilnom uporabom i kvalitetnim održavanjem. Također postoje i vanjski čimbenici odnosno atmosfersko klimatski uvjeti koji se mijenjaju tokom godine i tako smanjuju operativnu spremnost cestovnog vozila.By changing the technical condition of road vehicles, the structure of the transport process also changes. That changes the state of a certain means of transport from the "working" one to the "defective" one and affects not only the availability and technical soundness to perform the task of transport, but also the entire transport process. It also reduces the possibility of meeting the requirements of demand, which ultimately causes financial losses. That is why analysis of the impact of negative factors such as fatigue, corrosion and friction is required, as their negative impact can be reduced by using proper and quality maintenance. There are also external factors and atmospheric climatic conditions that change throughout the year, thus reducing the operational competence of road vehicles