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Evaluating Alternative Public-private Partnership Strategies for Existing Toll Roads: Toward the Development of a Decision Support System
Concession Decision Support System Lump Sum Net Present Value P3 Toll Road
2014/11/4
Many claim that, with regard to transportation infrastructure, only partnerships between public and private entities, which draw on the strengths of both, can achieve the goals of enhancing operationa...
Modelling heterogeneous traffic flow on upgrades of intercity roads
upgrade power-to-weight ratio acceleration rates heterogeneous traffic simulation speed–volume relationships speed–distance profiles
2010/10/29
The effect of an upgrade and its length is very significant for traffic flow characteristics. Road traffic in developing countries like India is highly heterogeneous comprising vehicles of wide rangin...
Further Evaluation of the Relationship between Enhanced Consistency Model and Safety of Two-Lane Rural Roads in Israel and Germany
crash probability horizontal alignment road consistency
2009/9/29
Crashes on two-lane rural highways are over-represented at horizontal curves, and speed inconsistency is a common contributing factor to these crashes. Road Consistency reflects the similarity or lack...
Bus Priority on Roads Carrying Heterogeneous Traffic: a Study using Computer Simulation
Computer Simulation Exclusive Bus Lane Heterogeneous Traffic
2009/9/29
The desirable goal in passenger transportation is moving more people in fewer vehicles. This goal, in respect of road transport, can be attained by encouraging public transport modes like buses by ass...
Tolling Heavy Goods Vehicles on European Roads. From a Diverse Set of Solutions to Interoperability?
infrastructure charging heavy goods vehicles electronic fee collection
2009/9/28
This paper is based on work carried out in the DESIRE research project of the European Commission’s 5th Framework Program, dedicated to the identification of preferred schemes for inter-urban tolling ...
Necessary Geomorphologic Information For Roads Safety, With Emphasize Soleghan Road In West Of Tehran, Iran
oad safety geomorphology Soleghan information.
2009/2/25
This paper review some of the aspects of necessary disciplines of geomorphology and roads, with emphasize Soleghan road. For building this road didn’t consider geomorphology process carefully.
Investigation of road accidents on Lithuanian state roads
traffic safety automobile transport accident
2010/11/1
Fast development of the number of vehicles is closely related to large benefit for the public and also to certain undesirable large numbers of injured and killed people involved in the accidents. What...
Transitional curves on the car roads and traffic safety
Transitional curves the car roads traffic safety
2010/11/4
Determining road accident mechanism and reasons the suitability of used computational methods is of great significance as far as the used formulas reflecting the laws of car mechanical movement are co...