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- Bartezzaghi, A. (author), Giurgiu, I. (author), Marchiori, C. (author), Rigotti, M. (author), Sebastian, R. (author), Malossi, C. (author) conference paper 2022
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Sebastian, R. (author), Pauwels, P. (author), de Wit, H. (author), Koudstaal, B. (author), Cromwijk, J. (author), Eelants, J.P. (author)In De Bouwagenda is digitalisering als een belangrijke enabler gezien om de maatschappelijke uitdagingen aan te kunnen zoals: • energietransitie: ruim acht miljoen gebouwen en infrastructuur moeten energetisch worden gerenoveerd tegen 2050; • circulariteit: schaarste van grondstoffen leidt tot de ambitie om spaarzaam om te gaan met bouwmateriaal...report 2020
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Sebastian, R. (author), Gralka, A. (author), Olivadese, R. (author), Arnesano, M. (author), Revel, G.M. (author), Hartmann, T. (author), Gutsche, C. (author)Ninety percent of the existing building stock in Europe was built before 1990. These buildings are in urgent need for a significant improvement of energy-efficiency through renovation. State-of-the-art renovation solutions are available, but costly and lengthy renovation processes and incomprehensible technical complexities hinder the...conference paper 2018
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Sebastian, R. (author), Olivadese, R. (author), Piaia, E. (author), di Giulio, R. (author), Bonsma, P. (author), Braun, J.D. (author), Riexinger, G. (author)At present European buildings typically consume two to five times more energy than predicted at the design stage. An important cause of this performance gap is the discrepancies between the design specification and the As-Built condition. Such discrepancies are mainly due to the gaps in knowhow between design, production and construction...conference paper 2018
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Bonsma, P. (author), Bonsma, I. (author), Zayakova, T. (author), van Delft, A. (author), Sebastian, R. (author), Böhms, M. (author)The Open Standard Concept Modelling Ontology (CMO) with Extensions makes it possible to store parametric modelling semantics and parametric geometry in a Semantic Web environment. The parametric and geometrical part of CMO with Extensions is developed within the EU project Proficient. The nature of the Semantic Web with support for multiple...conference paper 2015
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de Hoogh, S. (author), di Giulio, R. (author), Quentin, C. (author), Turillazzi, B. (author), Sebastian, R. (author)Energy efficiency and reduction of carbon emission of Healthcare buildings and districts are a key factor for a sustainable community since their energy use and carbon emission are among the highest of all building types. A hospital - which is a part of a healthcare district - uses 2.5 times more energy than an office in average. In order to...conference paper 2015
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Sebastian, R. (author)This paper particularly addresses the market implementation of Fibre Reinforced Polymer (FRP) for bridges. It presents the concept of demand and supply chain innovation as being investigated within two ongoing European collaborative research projects (FP7) titled Trans-IND and PANTURA. FRP has emerged as a real alternative structural material...article 2013
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Sebastian, R. (author), Bohms, H.M. (author), Bonsma, P. (author), van den Helm, P.W. (author)The subject of energy-efficient buildings (EeB) is among the most urgent research priorities in the European Union (EU). In order to achieve the broadest impact, innovative approaches to EeB need to resolve challenges at the neighbourhood level, instead of only focusing on improvements of individual buildings. For this purpose, the design phase...conference paper 2013
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Sebastian, R. (author), Claeson-Jonsson, C. (author), Di Giulio, R. (author)Purpose – This paper aims to introduce a method of performance-based procurement, based on the most economically advantageous tender (MEAT), for low-disturbance bridge construction projects in urban environment. Design/methodology/approach – The first part of this paper reviews the key performance indicators (KPIs) of low-disturbance...article 2013
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Sebastian, R. (author), Böhms, H.M. (author), van den Helm, P.W. (author)Construction and maintenance activities of bridges often bring negative impacts to the urban environment in terms of disturbance, traffic jams and disruptions, noise, dust, and air pollution. Lack of coordination between the stakeholders in strategic, tactical and operational construction planning process has been identified as a key factor...conference paper 2013
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Sebastian, R. (author), Böhms, H.M. (author), van den Helm, P.W. (author)Construction and maintenance activities of bridges often bring negative impacts to the urban environment in terms of disturbance, traffic jams and disruptions, noise, dust, and air pollution. Lack of coordination between the stakeholders in strategic, tactical and operational construction planning process has been identified as a key factor...conference paper 2013
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- Sebastian, R. (author) conference paper 2012
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Sebastian, R. (author)Werken met BIM kent vele voordelen. Maar het ontbreek aan goede afspraken over zaken als aansprakelijkheid, beheer en intellectuele eigendom. Daarom wli de BNA specifieke algemene BIM voorwaarden opstellen. NLingenieurs, Uneto-VNI, bouwend Nederland en TNO doen en denken meearticle 2012
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Sebastian, R. (author)Fibre Reinforced Polymer (FRP) material and the associated technologies for bridge construction and refurbishment have been proven to be durable and sustainable. Much research and a number of recent projects have demonstrated that FRP bridges can also be cost-effective, provided that the cost and benefits over the lifecycle are considered and...public lecture 2012
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- Sebastian, R. (author) article 2011
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- Sebastian, R. (author) conference paper 2011
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- Sebastian, R. (author) conference paper 2011
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- Sebastian, R. (author), TNO Bouw en Ondergrond (author) conference paper 2010
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- Sebastian, R. (author), TNO Bouw en Ondergrond (author) conference paper 2010
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- Sebastian, R. (author), TNO Bouw en Ondergrond (author), BenO (author) conference paper 2010