The research is aimed at developing a predictive model of the risks in railroad transport when using diagnostics axle boxes freight wagons, which will allow assessing traffic safety during operation wagons. To develop transport, approaches probability theory were used. constructed makes it possible to assess transportations; determine further measures reduce them; evaluate diagnostic method. au...

This study investigates an unusual source of environmental lead contamination - the emission and deposition of lead and zinc concentrates along train lines into and out of Australia's oldest silver-lead-zinc mine at Broken Hill, Australia. Transport of lead and zinc ore concentrates from the Broken Hill mines has occurred for more than 125 years, during which time the majority was moved in unco...

Ensuring uniform supply of wagons for loading and unloading goods is one the main tasks transport process. Existing methods solving issues ensuring rhythmicity grain are not often allowed to identify causes technological shortage wagons. In this regard, within framework work, aim study increase efficiency organization providing storage with using models.

The purpose of the work is to improve methodology for determining inefficient time losses in distribution system sorting station. Systematic analysis, analytical, graphic modeling, law normal and methods comparing performance wagon standing times were used. Unproductive disbandment determined by elements spent wagons at In station system, stay transit recyclable cars has been improved using dis...

We consider the problem of finding two-dimensional cutting patterns for glass sheets in order to produce rectangular elements requested by customers. The number of needed sheets, and therefore the waste, is to be minimized. The cutting facility requires three-staged guillotineable cutting patterns, and in addition, a plan for loading produced elements on transportation wagons. The availability ...

Abstract—The paper deals with possibilities of increase train capacity by using a new type of railway wagon. In the first part is created a mathematical model to calculate the capacity of the train. The model is based on the main limiting parameters of the train maximum number of axles per train, maximum gross weight of train, maximum length of train and number of TEUs per one wagon. In the sec...

Advances in modern machine learning techniques has encouraged interest in the development of vehicle health monitoring (VHM) systems. These techniques are useful for the reduction of maintenance and inspection requirements of railway systems. The performance of rail vehicles running on a track is limited by the lateral instability and track irregularities of a railway wagon. In this study, a fo...