Although the interest in urban freight transport is growing, it is commonly seen as an area in which there is, for several reasons, a lack of research, especially if you compare it with the amount of research that deals with passenger transport. The attention of governments especially for urban goods movement has increased over recent years and with that the number of studies in the urban goods movement field. However, the practice of city logistics policies is not very often the result of detailed analyses and evaluations. This is reflected in similar types of regulations repeated through the different cities regardless of their characteristics, the same schedules for time windows and load zones, and the failure to recognise different types of urban distribution which require different types of regulations. Apart from copying regulation frameworks, however, cities hardly share information, knowledge or cooperation. The lack of national or regional bodies dealing with city logistics, as there exist for urban passenger traffic, is significant. In this paper we will address the main research contributions in city logistics and try to illustrate how the research contributions are (not) related to the daily practice of policymaking and town planning. Finally we will end with the conclusion that a real gap exists between research and practice and provide some explanations, conditions and directions for setting up new research projects.
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From a circular standpoint it is interesting to reuse as much as possible construction and demolition waste (CDW) into new building projects. In most cases CDW will not be directly reusable and will need to be processed and stored first. In order to turn this into a successful business case CDW will need to be reused on a large scale. In this paper we present the concept of a centralized and coordinated location in the City of Utrecht where construction and demolition waste is collected, sorted, worked, stored for reuse, or shipped elsewhere for further processing in renewed materials. This has expected advantages for the amount of material reuse, financial advantages for firms and clients, generating employability in the logistics and processing of materials, optimizing the transport and distribution of materials through the city, and thus the reduction of emissions and congestion. In the paper we explore the local facility of a Circular Hub, and the potential effects on circular reuse, and other effects within the City of Utrecht.
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Consolidation is the key concept for gaining efficiencies logistics chains and the development of new city distribution centres is a potential way of establishing consolidation. In this paper we investigate how Cost Benefit Analysis (CBA) can play a major role to be supportive in the pre-feasibility of these studies. In order to understand the supportive value of this methodology we have analyzed the effects of a new main road for public transport connecting several small cities combined with a new solution for freight problems in these towns. The new solution encompasses the development of a new public warehouse. This paper contains a detailed explanation of the methodology and we present some conclusions about the pre-feasibility of the new distribution centre and the supportive role of the methodology in terms of stakeholder participation. © 2008 Nova Science Publishers, Inc. All rights reserved.
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