Journal: Transportation Science

Found 736 papers in total
Outsourcing logistics: designing transportation contracts between a manufacturer and a transporter
Outsourcing logistics: designing transportation contracts between a manufacturer and a transporter
2003,
In our environment, a manufacturer procures material from a supplier and the supplier...
Economies of scale in empty freight car distribution in scheduled railways
Economies of scale in empty freight car distribution in scheduled railways
2004,
In this paper, we consider empty freight car distribution in a scheduled railway...
A variable trip time model for cyclic railway timetabling
A variable trip time model for cyclic railway timetabling
2003,
In this paper we describe how variable trip times can be included into an existing...
Using integer programming to solve the train-platforming problem
Using integer programming to solve the train-platforming problem
2003,
We consider the problem of assigning trains to the available tracks at a railway...
A whole-link travel-time model with desirable properties
A whole-link travel-time model with desirable properties
2003,
In network models for dynamic traffic assignment the link travel times are often...
A stochastic modeling approach to real-time prediction of queue overflows
A stochastic modeling approach to real-time prediction of queue overflows
2003,
Queue overflow is a critical issue in developing queue prediction technologies for...
Erratum: A stochastic modeling approach to real-time prediction of queue overflows
Erratum: A stochastic modeling approach to real-time prediction of queue overflows
2003,
Due to a printer error, incorrect versions of the figures were printed as a part of...
The inhomogeneous kinematic wave traffic flow model as a resonant nonlinear system
The inhomogeneous kinematic wave traffic flow model as a resonant nonlinear system
2003,
The kinematic wave traffic flow model for an inhomogeneous road is studied as a...
Structure of the transition zone behind freeway queues
Structure of the transition zone behind freeway queues
2003,
Observations of freeway traffic flow are usually quite scattered about an underlying...
Estimating regional air quality vehicle emission inventories: constructing robust driving cycles
Estimating regional air quality vehicle emission inventories: constructing robust driving cycles
2003,
Mobile emission inventories are constructed by multiplying a pollutant emission factor...
Two-player noncooperative games over a freight transportation network
Two-player noncooperative games over a freight transportation network
2004,
A game between two players acting on the same road transportation network is...
Designing a road network for hazardous materials transportation
Designing a road network for hazardous materials transportation
2004,
Dangerous-goods shipments remain regulated despite the widespread deregulation of the...
Uniqueness of user equilibrium in transportation networks with heterogeneous commuters
Uniqueness of user equilibrium in transportation networks with heterogeneous commuters
2004,
This paper discusses the uniqueness of user equilibrium in transportation networks...
A branch-and-cut approach for solving railway line-planning problems
A branch-and-cut approach for solving railway line-planning problems
2004,
An important strategic phase in the planning process of a railway operator is the...
Existence, uniqueness, and trip cost function properties of user equilibrium in the bottleneck model with multiple user classes
Existence, uniqueness, and trip cost function properties of user equilibrium in the bottleneck model with multiple user classes
2004,
Under relatively general assumptions a unique deterministic departure-time user...
Computation of equilibrium distributions of Markov traffic-assignment models
Computation of equilibrium distributions of Markov traffic-assignment models
2004,
Markov traffic-assignment models explicitly represent the day-to-day evolving...
A new look at the multiclass network equilibrium problem
A new look at the multiclass network equilibrium problem
2004,
The multiclass network equilibrium problem is expressed in general as a nonmonotone,...
Sensitivity analysis of traffic equilibria
Sensitivity analysis of traffic equilibria
2004,
The contribution of this paper is a complete analysis of the sensitivity of elastic...
Real-time multivehicle truckload pickup and delivery problems
Real-time multivehicle truckload pickup and delivery problems
2004,
In this paper, we formally introduce a generic real-time multivehcile truckload pickup...
Time-varying travel times in vehicle routing
Time-varying travel times in vehicle routing
2004,
Models and algorithms for vehicle routing are usually based on known constant travel...
Scheduling transportation of live animals to avoid the spread of diseases
Scheduling transportation of live animals to avoid the spread of diseases
2004,
In the classical vehicle-routing problem (VRP) the objective is to service some...
A look-ahead dispatching method for automated guided vehicles in automated port container terminals
A look-ahead dispatching method for automated guided vehicles in automated port container terminals
2004,
To reduce delay in ship operations in automated container terminals, it is important...
Heuristics for the one-commodity pickup-and-delivery traveling salesman problem
Heuristics for the one-commodity pickup-and-delivery traveling salesman problem
2004,
This paper deals with a generalisation of the well-known traveling salesman problem...
Bounds and approximations for the transportation problem of linear programming and other scalable network problems
Bounds and approximations for the transportation problem of linear programming and other scalable network problems
2004,
Bounds and approximate formulae are developed for the average optimum distance of the...
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