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Li, H. (author), Bliemer, M.C.J. (author), Bovy, P.H.L. (author)Stochastic supply and fluctuating travel demand lead to stochasticity in travel times and travel costs experienced by travelers from time to time within a day and at the same time from day to day. Many studies show that travel time un-reliability has significant impacts on traveler’s choice behavior under uncertainty. Different theories are...conference paper 2010
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- Fiorenzo-Catalano, S. (author), Van Nes, R. (author), Bovy, P.H.L. (author) journal article 2004
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- Verhoef, E. (author), Koopmans, C. (author), Bliemers, M. (author), Bovy, P. (author), Steg, L. (author), Van Wee, B. (author) report 2004
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Dijker, T. (author), Thijs, R. (author), Bovy, P.H.L. (author)Rapport in opdracht van Centrum voor Transport Technologie. Op goederenoverslagterminals kan gebruik worden gemaakt van automatisch geleide voertuigen. Met de thans bekende bochtvormen kunnen voertuigen in naast elkaar gelegen banen niet tegelijk in een bocht passeren zonder met elkaar in contact te komen. Dit heeft een negatief effect op de...report 2000
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Van Amelsfort, D.H. (author), Lindveld, D.R.S. (author), Bovy, P.H.L. (author)In San Diego, California, a value pricing project has been implemented in order to make better use of the existing reversible HOV-facility on Interstate 15, just north of San Diego. In this project, paying solo drivers are allowed to use the Express Lanes. These drivers experience the benefits of free-flow travel instead of the heavily congested...report 2000
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- Bovy, P.H.L. (author) book 1999
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Bovy, P.H.L. (author), Salomon, I. (author)The paper addresses the road traffic congestion issue from a Western-European perspective. A view is given on factors causing trends in its temporal and spatial distribution. A discussion is presented on the difficulties encountered in measuring the levels and extent of congestion. Based on the few comparative studies on European congestion...report 1998
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- Schaafsma, A.A.M. (author), Bovy, P.H.L. (author) report 1998
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Hoogendoorn, S.P. (author), Bovy, P.H.L. (author)This report represents the second report in regarding macroscopic traffic flow modelling. In this report we present a multiple lane generalisation of the aggregate-lane multiple user-class model. Key to its derivation is the lane-specific multiple user-class phase-space density (MUCPSD), generalising the traditional spatial density by...report 1998
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Minderhoud, M.M. (author), Bovy, P.H.L. (author)Driver behavior on motorways is subject of study. It is essential to model driver behavior realistically in order to study traffic flow characteristics. Impacts of foreseen road geometry changes, vehicle characteristic adaptations or vehicle fleet composition changes on road capacity can be assessed quite easily with such a simulation tool....report 1998
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Hoogendoorn, S.P. (author), Bovy, P.H.L. (author)In this report we derive a macroscopic Multiple User-Class traffic model from mesoscopic principles. These principles yield equilibrium relationships between traffic density and equilibrium velocities as a function of the current traffic conditions, the traffic composition, and the distribution of user-class dependent desired velocities, rather...report 1998
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Bovy, P.H.L. (author)The road congestion problem in The Netherlands is addressed. Focus is on congestion development and congestion patterns on the Dutch motonA/ays. In order to understand the nature and extent of motorway congestion a description is given of the special features of the Dutch motorway network. Special attention is devoted to the design principles...report 1998
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Dijker, T. (author), Bovy, P.H.L. (author), Vermijs, R.G.M.M. (author)In traffic flow analysis several regimes are distinguished, such as congested and non-congested flow conditions. Indications exist that driving behavior differs by regime, and that it may change discontinuously between regimes. In contrast, most traffic flow models used today basically assume the same car-following behavior irrespective of the...report 1997
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Hoogendoorn, S.P. (author), Bovy, P.H.L. (author), Van der Zijpp, N.J. (author)In the course of the Telematics implications Programme Transport of the European Commission Fourth Framework Research Programme much attention is devoted to evaluation and demonstration. This report is part of the DACCORD project TR1017, devoted to the development and application of co-ordinated traffic control in freeway corridors. The report...report 1997
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Schoemakers, M. (author), Minderhoud, M.M. (author), Vermijs, R.G.M.M. (author), Bovy, P.H.L. (author)Door een voortdurende toename van het autogebruik wordt de belasting op het autosnelwegennet steeds groter. Het gevolg hiervan is een toename van de reistijden door meer en langere files. Een middel om de doorstroming te verbeteren is de aanleg van z.g. bufferruimten. Een bufferruimte is een opvangruimte voor een knelpunt, waarin door de grotere...report 1997
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- Minderhoud, M.M. (author), Botma, H. (author), Bovy, P.H.L. (author) journal article 1997
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- Bovy, P.H.L. (author), Sanders, F. (author) journal article 1997
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Troost, J.F. (author), Botma, H. (author), Bovy, P.H.L. (author)The growing congestion problems demand a new generation of traffic models that are applicable in the planning and management of infrastructure. The aim of this thesis is the development of a traffic model able to predict congestions and their influence on traffic operation. This model is meant for three areas of applications: research into...report 1996
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Minderhoud, M.M. (author), Botma, H. (author), Bovy, P.H.L. (author)This report is an attempt to describe existing capacity estimation methods with their characteristic data demands and assumptions. After studying the methods, one should have a better idea about the capacity estimation problem which can be encountered in traffic engineering. Moreover, decisions to employ a particular method should be made (much)...report 1996
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- Botma, H. (author), Bovy, P.H.L. (author) conference paper 1996