Keyword: transportation: rail

Found 133 papers in total
Reliability Analysis for Degradation of Locomotive Wheels using Parametric Bayesian Approach
Reliability Analysis for Degradation of Locomotive Wheels using Parametric Bayesian Approach
2014,
This paper undertakes a reliability study using a Bayesian survival analysis framework...
The locomotive assignment problem: a survey on optimization models
The locomotive assignment problem: a survey on optimization models
2014,
The objective of the locomotive assignment problem (LAP) is to assign a fleet of...
Multivariate probabilistic modelling for seepage risk assessment in tunnel segments
Multivariate probabilistic modelling for seepage risk assessment in tunnel segments
2014,
Seepage in the lining structure of a tunnel has become an increasingly significant...
Safety and Reliability Estimation of Automatic Train Protection and Block System
Safety and Reliability Estimation of Automatic Train Protection and Block System
2014,
Considering the high maintenance costs of trackside equipment and its vulnerability to...
Trends in passenger transport and freight energy use in Spain
Trends in passenger transport and freight energy use in Spain
2011,
To target these issues the Spanish government has focused its efforts in targeting...
Predicting component reliability and level of degradation with complex-valued neural networks
Predicting component reliability and level of degradation with complex-valued neural networks
2014,
In this paper, multilayer feedforward neural networks based on multi‐valued...
Assessing the cost and CO2e impacts of rerouteing UK import containers
Assessing the cost and CO2e impacts of rerouteing UK import containers
2014,
Among the most important trade‐related issues currently confronting the UK are...
Optimal discrete‐valued control computation
Optimal discrete‐valued control computation
2013,
In this paper, we consider an optimal control problem in which the control takes...
Adopting ro‐ro transportation in inland China: a decision criteria survey of shippers, forwarders, and haulers
Adopting ro‐ro transportation in inland China: a decision criteria survey of shippers, forwarders, and haulers
2013,
China's western inland has experienced rapid economic development during the past two...
Group decision‐making in an unconventional emergency situation using agile Delphi approach
Group decision‐making in an unconventional emergency situation using agile Delphi approach
2012,
This paper presents a group decision‐making approach for managing...
Estimation of cost inefficiency in panel data models with firm specific and sub‐company specific effects
Estimation of cost inefficiency in panel data models with firm specific and sub‐company specific effects
2012,
This paper proposes a dual‐level inefficiency model for analysing datasets with...
Re‐attack on a three‐party password‐based authenticated key exchange protocol
Re‐attack on a three‐party password‐based authenticated key exchange protocol
2013,
A password based authenticated key exchange protocol is of practical usefulness in the...
Stochastic model for the geometrical rail track degradation process in the Portuguese railway Northern Line
Stochastic model for the geometrical rail track degradation process in the Portuguese railway Northern Line
2013,
The geometrical track degradation is characterized by the evolution over time (or...
Verification of the safety communication protocol in train control system using colored Petri net
Verification of the safety communication protocol in train control system using colored Petri net
2012,
This paper deals with formal and simulation‐based verification of the safety...
Bayesian inference method for stochastic damage accumulation modeling
Bayesian inference method for stochastic damage accumulation modeling
2013,
Damage accumulation based reliability model plays an increasingly important role in...
A mathematical modeling approach to resource allocation for railroad‐highway crossing safety upgrades
A mathematical modeling approach to resource allocation for railroad‐highway crossing safety upgrades
2013,
State Departments of Transportation (S‐DOT's) periodically allocate budget for...
Optimisation of security system design by quantitative risk assessment and genetic algorithms
Optimisation of security system design by quantitative risk assessment and genetic algorithms
2011,
The design of physical security systems for critical infrastructures is a delicate...
Intermodal shipments as recourse in logistics disruptions
Intermodal shipments as recourse in logistics disruptions
2013,
This research deals with the flexibility of transportation systems when faced with...
The exportation of Brazilian raw sugar: an analysis of economic impacts from railway mode
The exportation of Brazilian raw sugar: an analysis of economic impacts from railway mode
2013,
The growing demand for products originated from Brazilian sugarcane has created the...
Effects of high‐speed rail and air transport competition on prices, profits and welfare
Effects of high‐speed rail and air transport competition on prices, profits and welfare
2012,
This paper investigates the effects of competition between air transport and...
Giving a direction to port regionalisation
Giving a direction to port regionalisation
2012,
As theoretical approaches to port development have advanced over the years, the role...
A framework for dynamic dispatch decision‐making applied in transportation scheduling
A framework for dynamic dispatch decision‐making applied in transportation scheduling
2012,
Scheduling is the process of resource allocation to task demands; a schedule includes...
Packing chained items in aligned bins with applications to container transshipment and project scheduling
Packing chained items in aligned bins with applications to container transshipment and project scheduling
2012,
Bin packing problems are at the core of many well‐known combinatorial...
Information provision by regulated public transport companies
Information provision by regulated public transport companies
2012,
We study the interaction between pricing, frequency of service and information...
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