The study of ballasted railway tracks behaviour under moving trains at high speeds is one of the most important researches in the domain of transport. Due to repeated passage of trains at high speeds, differential settlements are observed in the longitudinal direction of the railway track. These settlements depend on the platform quality, the rolling speed and the dynamical behaviour of the track. They can threaten the comfort and the security of passengers and need high costs of maintenance in order to return the track into its initial position. In order to progress in understanding the phenomenon of settlement, a reduced scale experiment of three sleepers is proposed. Sleepers are submitted into analytical forces of shape M by hydraulic j...
The traditional ballast track structures are still being used in high speed railways lines with succ...
Since the beginning of the railways until nowadays, multiple improvements have been seen in the roll...
Railway infrastructures are submitted to still larger axle loads, higher speeds and denser traffics....
The study of ballasted railway tracks behaviour under moving trains at high speeds is one of the mos...
Despite the major importance of ballast for the quality of the railway track, the ballast behaviour ...
International audienceThe study of railway tracks under high speed trains is one of the most importa...
Railway track degradation on high-speed lines is a phenomenon which causes high maintenance costs to...
Part of this work was conducted in the framework of the TC202 national committee of the Portuguese G...
AbstractThe long-term settlement of railway tracks is a consequence of permanent deformations taking...
AbstractMany of the world's railways run on ballasted track, which has for nearly 200 years provided...
Recent development in rail transportation has led traffic increasing during last decade, an increase...
In dieser Arbeit wird zunächst das Verformungsverhalten des Bahnschotters anhand von bisherigen Unte...
In this thesis, the main objective is to identify the resilient deformation behaviour of rail trackb...
During the last decades, high-speed railways have become one of the most advanced and fast developin...
With the deterioration of the railway tracks quicker than estimated at high-speeds, SNCF decided to ...
The traditional ballast track structures are still being used in high speed railways lines with succ...
Since the beginning of the railways until nowadays, multiple improvements have been seen in the roll...
Railway infrastructures are submitted to still larger axle loads, higher speeds and denser traffics....
The study of ballasted railway tracks behaviour under moving trains at high speeds is one of the mos...
Despite the major importance of ballast for the quality of the railway track, the ballast behaviour ...
International audienceThe study of railway tracks under high speed trains is one of the most importa...
Railway track degradation on high-speed lines is a phenomenon which causes high maintenance costs to...
Part of this work was conducted in the framework of the TC202 national committee of the Portuguese G...
AbstractThe long-term settlement of railway tracks is a consequence of permanent deformations taking...
AbstractMany of the world's railways run on ballasted track, which has for nearly 200 years provided...
Recent development in rail transportation has led traffic increasing during last decade, an increase...
In dieser Arbeit wird zunächst das Verformungsverhalten des Bahnschotters anhand von bisherigen Unte...
In this thesis, the main objective is to identify the resilient deformation behaviour of rail trackb...
During the last decades, high-speed railways have become one of the most advanced and fast developin...
With the deterioration of the railway tracks quicker than estimated at high-speeds, SNCF decided to ...
The traditional ballast track structures are still being used in high speed railways lines with succ...
Since the beginning of the railways until nowadays, multiple improvements have been seen in the roll...
Railway infrastructures are submitted to still larger axle loads, higher speeds and denser traffics....