Science and Technology

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Loud test on floors. Theoretical considerations and operational proposals
2012
Num. 8
  The contribution proposes the description of a procedure to be applied in Load tests for the testing of horizontal structures, through the aid of a theoretical presentation for the determination of... read all
A hundred and more years of research on derailments. The “Derailleurs”
2012
Num. 6
  The experimental researches on derailments made in Europe in the last century with the use of special vehicles are examined. The results qualitatively confirm the more advanced theories of HEUMANN... read all
Noise and vibration evaluation of a floating slab in direct fixation turnouts in “Haidari & Anthoupoli extentions” of Athens metro lines 2 and 3
2012
Num. 6
  This paper describes the work performed for the last two extensions on lines 2 and 3 of the Athens Metro: (a) extension of line 3 from Aegaleo to Haidari and (b) extension of line 2 from... read all
Methodology for the calibration of dynamometric wheel-sets for the measurement of the wheel-rail contact forces
2012
Num. 1
  In this work the methodology and the calibration procedure of a wheel-set properly instrumented to measure the wheel-rail contact forces is presented. The calibration is performed on a non-rolling... read all
Long-term contact force measurements with the CML method
2011
Num. 11
  The results of research activities performed in a ten year period on the measurement of contact forces are reported in this article. Activities firstly addressed the fundamental properties of the... read all
Calculations of the carrying capacity and energy consumption on the Turin-Modane railway connection: application of models and simulation
2011
Num. 10
  This document recalls the main theoretical methods for the calculation of the railway carrying capacity and applies them to the Turin-Modane connection, along the Turin-Lyon line. The same is then... read all
The perceived quality of the local public transit: a multi-criteria model to select improvement scenarios
2011
Num. 9
  We built a customer satisfaction evaluation tool using the multi-criteria analysis and the data drawn from a questionnaire submitted to the passengers of the local transit service of a traffic... read all
Territorial accessibility and dynamics in road infrastructures use: an integrated planning approach
2011
Num. 8
  Regarding studies about transport and land-use interactions, there is a great amount of literature which proposes several models aimed at investigating the relations between mobility system and... read all
The transportation quality of the timetable
2011
Num. 6
  The present paper deals with the transportation quality of the timetable, tied to the attractiveness of the services offered for the potential train passengers: the timetable quality is associated... read all
Track geometry – Measurement equipment and analysis criteria
2011
Num. 4
  The improvements made to measurement equipment and the possibility of processing recorded information in a rapid and massive way allows an indepth knowledge of the geometric status of the track.... read all

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