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van der Gun, J.P.T. (author), Pel, A.J. (author), van Arem, B. (author)The original Link Transmission Model as formulated by Yperman et al. (2006) simulates traffic according to Lighthill-Whitham-Richards theory with a very small numerical error, yet only supports triangular fundamental diagrams. This paper relaxes that restriction in two steps. Firstly, we extend the model to handle any continuous concave...journal article 2015
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Van der Gun, J.P.T. (author), Pel, A.J. (author), Van Arem, B. (author)Paper + lecture. Many possible emergency conditions, including evacuations, negatively affect the urban transportation system by substantially increasing the travel demand and/or reducing the supplied capacity. We develop a new, general and efficient methodology suitable for simulating multimodal transportation systems subject to a wide range of...conference paper 2015
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Ambarwati, L. (author), Verhaeghe, R.J. (author), Pel, A.J. (author), van Arem, B. (author)Diverse effective strategies have been designed to minimize the phenomenon of urban sprawl. Previous research focused on the link between spatial and transport development strategies to achieve this goal, with the intention of increasing mobility, reducing commuting time and travel costs. However, a side effect of urban sprawl is an increase of...conference paper 2014
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Van Eck, G. (author), Brands, T. (author), Wismans, L.J.J. (author), Pel, A.J. (author), Van Nes, R. (author)In the aim for a more sustainable transport system, governments try to stimulate multimodal trip making by facilitating smooth transfers between modes. The assessment of related multimodal policy measures requires transport models that are capable of handling the complex nature of multimodality. This complexity sets requirements for adequate...conference paper 2014
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Van der Gun, J.P.T. (author), Pel, A.J. (author), Van Arem, B. (author)There are many kinds of disasters that can severely impact the transportation system of an urbanized region. Transportation authorities therefore need to develop management strategies to adequately deal with such emergencies. In this paper, we discuss the structure of a simulation model that can be used to assess a candidate strategy. We model...conference paper 2014
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Brederode, L.J.N. (author), Pel, A.J. (author), Hoogendoorn, S.P. (author)A matrix estimation method using the semi dynamic assignment model STAQ is developed exploiting its methodological advantages over full DTA models. The matrix estimation problem is formulated as a bi-level problem and is solved on the node level taking flow metering into account. In the lower level the method uses marginal simulation of the node...conference paper 2014
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Ambarwati, L. (author), Verhaeghe, R. (author), Pel, A.J. (author), Van Arem, B. (author)Urban sprawl phenomenon has been a huge issue since 20th century characterized by a rapid and unbalanced settlement development with transportation network particularly in a suburban area. The improvement of public transport system is a major requirement to minimize urban sprawl. Academic researchers have explained the linkage strategy between...journal article 2014
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- Van der Gun, J.P.T. (author), Pel, A.J. (author), Van Arem, B. (author) lecture notes 2014
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- Yuan, Y. (author), Pel, A.J. (author), Hoogendoorn, S.P. (author) lecture notes 2014
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Yuan, Y. (author), Pel, A.J. (author), Hoogendoorn, S.P. (author)Earlier studies have shown how driving behaviour during emergency evacuation is different from that under “normal” conditions. At the same time, most evacuation studies (where the driving performance is explicitly accounted for) were conducted under the assumption of a fully activated emergency environment. However, the transition phase in...conference paper 2014
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Piccot, C. (author), Groenendijk, L. (author), Rot, M. (author), Van der Meijs, P. (author), Rakers, T. (author), Negenborn, R.R. (author), Annema, J.A. (author), Pel, A. (author), Vleugel, J. (author)This project is carried out on request of the BVOW, the interest group of the neighbourhoods Olofsbuurt and Westerkwartier in Delft, in order to propose solutions for the parking issue of Spoorzone Delft expected between 2015 and 2017. They are worried that parking disturbances will emerge in their neighbourhoods when the parking places of...report 2014
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Ambarwati, L. (author), Pel, A.J. (author), Verhaeghe, R.J. (author), Van Arem, B. (author)Traffic flow in many developing countries is strongly mixed comprising vehicle types, such as motorcycles, cars, (mini) buses, and trucks; furthermore, traffic flow typically exhibits free inter-lane exchanges. This phenomenon causes a complex vehicle interaction, rendering most existing traffic flow modeling approaches insufficient and...conference paper 2013
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Pel, A.J. (author), Waller, T. (author), Hoogendoorn, S.P. (author)Dat je met verkeersinformatie de routekeuze van weggebruikers kunt beïnvloeden, behoeft geen betoog. Maar kun je het effect van informatieverschaffing ook in een model vervatten? Jazeker, laten de auteurs van deze tutorial zien. Bij modeltoepassingen gericht op onder meer netwerkbetrouwbaarheid en -robuustheid is die effectbepaling zelfs...journal article 2013
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Van den Berg, B.A. (author), Reinders, M.J.T. (author), Hulsman, M. (author), Wu, L. (author), Pel, H.J. (author), Roubos, J.A. (author), De Ridder, D. (author)Protein sequence features are explored in relation to the production of over-expressed extracellular proteins by fungi. Knowledge on features influencing protein production and secretion could be employed to improve enzyme production levels in industrial bioprocesses via protein engineering. A large set, over 600 homologous and nearly 2,000...journal article 2012
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Tu, H. (author), Pel, A.J. (author), Li, H. (author), Sun, L. (author)Earlier studies have shown that driving behavior differs strongly in emergency conditions compared with behavior in normal traffic conditions. In this paper, these findings are followed up with an investigation of how these differences in driving behavior affect travel time reliability. In particular, the focus is on the effect of relatively...journal article 2012
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- van den Berg, B.A. (author), Reinders, M.J.T. (author), Pel, HJ (author), Roubos, J.A. (author), de Ridder, D. (author) poster 2012
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van den Berg, B.A. (author), Reinders, M.J.T. (author), Pel, HJ (author), Wu, L (author), Roubos, J.A. (author), de Ridder, D. (author)Aspergillus niger is widely used for industrial enzyme production. Knowledge on high-level protein secretion could be useful to improve production rates. We used sequencebased classification methods to identify important properties<br/>for successful high-level secretion, which will be used to redesign proteins for improved secretion.poster 2011
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Pel, A.J. (author)Regional evacuation planning is complex and timely. These planning studies can be assisted by a transportation model. In this thesis, we investigate the requirements for such a model, and develop, implement, and test a new model, called EVAQ, which meets these requirements. Two case studies show how EVAQ can be used to assess the success and...doctoral thesis 2011
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Pel, A.J. (author), Bliemer, M.C.J. (author), Hoogendoorn, S.P. (author)Dynamic traffic simulation models are frequently used to support decisions when planning an evacuation. This paper focuses on limitations in the modelling of travellers’ behaviour with respect to traffic information and compliance to evacuation instructions. More specifically, we propose a model framework where the traffic simulation is executed...journal article 2011
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Pel, A.J. (author), Bliemer, M.C.J. (author), Hoogendoorn, S.P. (author)Dynamic traffic simulation models are frequently used to support decisions when planning an evacuation. This contribution reviews the different (mathematical) model formulations underlying these traffic simulation models used in evacuation studies and the behavioural assumptions that are made. The appropriateness of these behavioural assumptions...journal article 2011