Results 101 to 110 of about 3,855 (211)

An investigation on the stiffness of timber sleepers for the design of fibre composite sleepers [PDF]

open access: yes, 2008
This paper presents an experimental investigation on timber railway sleepers with a view to select a suitable stiffness and a modulus of elasticity for the design of a fibre composite railway sleeper.
Aravinthan, T.   +2 more
core  

A STUDY ON THE WHEELSET/SLAB TRACK VERTICAL INTERACTION [PDF]

open access: yes, 2012
This paper deals with the interaction between a moving wheelset and a slab track due to the short-pitch corrugated rail. The wheelset is modeled using a free-free Timoshenko beam with attached rigid bodies as the axle boxes, wheels and brake discs.
Traian MAZILU
core  

Rapport général du TC202 Géotechnique pour les infrastructures de transport [PDF]

open access: yes, 2013
Today’s needs of urban transportation including roads, railways, airports and harbours demand significant resources for infrastructure development in view of rapid and efficient public and commercial (freight) services.
Correia, A. Gomes, Indraratna, B.
core  

Influence of climate changes on railway superstructure

open access: yesGrađevinar
Weather conditions significantly impact transportation systems, particularly in terms of safety, mobility, accessibility, economic efficiency, and infrastructure resilience.
Katarina Vranešić   +2 more
doaj   +1 more source

Heat transfer at a stretching/shrinking surface beneath an external uniform shear flow with a convective boundary condition [PDF]

open access: yes, 2011
The heat transfer behavior of a viscous fluid over a stretching/shrinking sheet driven by a uniform shear in the far field with a convective surface boundary condition is studied.
Aman, Fazlina   +2 more
core  

Experimental study of single span railway bridges [PDF]

open access: yes, 2007
The main purpose of this paper is to present some results concerning the investigation that has been done by the authors regarding the dynamic response of small to médium span railway bridges using response acceleration data colleted during the ...
Rebelo, C.   +2 more
core  

REINFORCEMENT EFFECT OF GEOGRID IN THE BALLAST AND SUB- BALLAST OF THE RAILWAY TRACK

open access: yesInternational Journal of GEOMATE, 2018
The railway transportation in Iraq is essentially irreplaceable for its significant role in economicgrowth through revenue derived from the movement of goods and raw materials and passengers between Iraqmain cities. The objective of this paper is to study the effect of geogrid reinforcement on railway tracklayersthrough the use of Abaqus program.
openaire   +1 more source

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