scholarly journals Plug-and-Play Solutions for Energy-Efficiency Deep Renovation of European Building Stock

Proceedings ◽  
2018 ◽  
Vol 2 (15) ◽  
pp. 1157 ◽  
Author(s):  
Rizal Sebastian ◽  
Anna Gralka ◽  
Rosamaria Olivadese ◽  
Marco Arnesano ◽  
Gian Marco Revel ◽  
...  

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 achievement of a wide impact at a European scale. This paper presents a research on Plug-and-Play (PnP) technologies supported by Building Information Modelling (BIM) to provide affordable, interchangeable and quick-installation solutions to overcome the main barriers of building deep renovation.

Author(s):  
Rizal Sebastian ◽  
Anna Gralka ◽  
Rosamaria Olivadese ◽  
Marco Arnesano ◽  
Gian Marco Revel ◽  
...  

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. Regrettably, so far only five percent of renovation projects have been able to yield energy-saving at deep renovation level. State-of-the-art renovation solutions are available, but costly and lengthy renovation processes and incomprehensible technical complexities hinder the achievement of a wide impact at a European scale. This paper presents research on Plug-and-Play (PnP) technologies supported by Building Information Modelling (BIM) to provide affordable, interchangeable and quick-installation solutions to overcome the main barriers of building deep renovation.


Author(s):  
S. Logothetis ◽  
A. Delinasiou ◽  
E. Stylianidis

We discuss the evolution and state-of-the-art of the use of Building Information Modelling (BIM) in the field of culture heritage documentation. BIM is a hot theme involving different characteristics including principles, technology, even privacy rights for the cultural heritage objects. Modern documentation needs identified the potential of BIM in the recent years. Many architects, archaeologists, conservationists, engineers regard BIM as a disruptive force, changing the way professionals can document and manage a cultural heritage structure. The latest years, there are many developments in the BIM field while the developed technology and methods challenged the cultural heritage community in the documentation framework. In this review article, following a brief historic background for the BIM, we review the recent developments focusing in the cultural heritage documentation perspective.


Author(s):  
Nur Syamimi Zulkefli ◽  
◽  
Faizul Azli Mohd-Rahim ◽  
Nurshuhada Zainon ◽  
◽  
...  

Apropos to numerous environmental issues highlighted globally and locally, Malaysia has now moving forward towards new agenda of greening the cities. A positive movement trend of new green building in the country can be seen as number of projects going into green rating application are increasing yearly. Nevertheless, sustainability impact is considered as significantly small since newly developed green building represent small percentage as compared to the existing non-green building. Therefore, the idea of greening the existing building through refurbishment emerged in order to achieve wider sustainability objectives. Apart from that, supported with recent evolvement of technology and digitalization in construction industry, in lieu with governments’ strategies to adopt Industry 4.0, Building Information Modelling (BIM) has also been acknowledged and used broadly as a solution to integrate and facilitate management of information throughout building lifecycles. Considering these two areas; sustainability and BIM are continuously gaining momentum these days, this paper attempts to explore BIM’s potentials as an enabler to help greening the existing non-green building. Literature review is conducted focus on reviewing BIM and sustainability present status in Malaysian construction industry, also their relationship including examining potential areas where BIM may contribute to enhance the buildings’ sustainability performances. Based on the reviews, there is a potential of bridging the two areas considering both has becoming a national construction industry agenda since the government released CITP2016-2020. To further concur the ideas, literature reviews has also proven that the ability of BIM to facilitate various functions has enable it to support several sustainability analyses such as energy, carbon emission, lighting, water, materials and waste, building and site, and costing analysis.


2017 ◽  
Vol 6 (3) ◽  
pp. 33-43
Author(s):  
Aurélie Talon ◽  
Clémence Cauvin ◽  
Alaa Chateauneuf

The European project, HeritageCare, aims to develop a methodology to help managers preserve historic monuments. The methodology developed integrates the advantages of historical building information modelling (HBIM): 3D visualization, grouping of information (history, diagnostics, videos, etc.) under the same object, help with monitoring of maintenance, help with the planning of works, etc. First, this article develops a state of the art HBIM and its use: realization of a numerical model (tools and database of objects), help with the maintenance, and identification of the risks associated with the realization of the works. The second part is devoted to the presentation of the HeritageCare project: context and challenges, content and development of the HBIM part.


Author(s):  
Andrei Hodorog ◽  
Ioan Petri ◽  
Yacine Rezgui ◽  
Jean-Laurent Hippolyte

Abstract The recent adoption of building information modelling (BIM), and the quest to decarbonise our built environment, has impacted several segments of the supply chain, including design and engineering practitioners, prompting the need to redefine the construction personnel positions along with associated skills and competencies. The research informs ways in which practitioners can fully embrace the potential of BIM for energy efficiency to promote sustainable interventions by improving existing training practices and identifying new training requirements as BIM evolves and as practitioners’ ICT (Information and Communications Technology) maturity levels improve. This is achieved by adopting a novel text-mining approach which analyses social media alongside secondary sources of evidence to establish a level of correlation between BIM roles and skills. The use of ontological dependency analysis has helped to understand the degree of correlation of skills with roles as a method to inform training and educational programmes. A key outcome from the research is a semantic web-based mining environment which determines BIM roles and skills, as well as their correlation factor, with an application for energy efficiency. The paper also evidences that (a) construction skills and roles are dynamic in nature and evolve over time, reflecting the digital transformation of the Construction industry, and (b) the importance of socio-organisational aspects in construction skills and related training provision. Graphic abstract


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