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A critical appraisal of BIM implementation in the context of environment performance enhancement in the construction industry. (2017)
Presentation / Conference Contribution
Robinson, M. (2017, April). A critical appraisal of BIM implementation in the context of environment performance enhancement in the construction industry. Poster presented at CIBSE Technical Symposium, Loughborough, UK

A mismatch has been observed between predicted energy performance and actual measured consumption, often termed the ‘performance gap’. This is a major concern given the significant contribution of the building sector to global energy use and greenhou... Read More about A critical appraisal of BIM implementation in the context of environment performance enhancement in the construction industry..

Circular Economy Research in the Built Environment: A Theoretical Contribution (2017)
Book Chapter
Pomponi, F., & Moncaster, A. (2017). Circular Economy Research in the Built Environment: A Theoretical Contribution. In Building Information Modelling, Building Performance, Design and Smart Construction (31-44). Springer. https://doi.org/10.1007/978-3-319-50346-2_3

Circular economy is quickly gaining momentum across numerous research fields. The founding principles of circular economies lie in a different perspective on, and management of, resources under the idea that an ever-growing economic development and p... Read More about Circular Economy Research in the Built Environment: A Theoretical Contribution.

Measuring embodied carbon dioxide equivalent of buildings: A review and critique of current industry practice (2017)
Journal Article
De Wolf, C., Pomponi, F., & Moncaster, A. (2017). Measuring embodied carbon dioxide equivalent of buildings: A review and critique of current industry practice. Energy and Buildings, 140, 68-80. https://doi.org/10.1016/j.enbuild.2017.01.075

Lowering the embodied carbon dioxide equivalent (embodied CO2e) of buildings is an essential response to national and global targets for carbon reduction. Globally, construction industry is developing tools, databases and practices for measuring embo... Read More about Measuring embodied carbon dioxide equivalent of buildings: A review and critique of current industry practice.

Evaluating the cost of disruption in office retrofit building projects (2016)
Presentation / Conference Contribution
Tokede, O., Gupta, N., & Wamuziri, S. (2016, October). Evaluating the cost of disruption in office retrofit building projects. Presented at 10th ICEC World Congress & Council Meeting

The purpose of this paper is to evaluate the cost of disruption in office retrofit building projects.

This work adopts a positivist approach and evaluates the cost of disruption based on the estimated level of disruptiveness of retrofit technolog... Read More about Evaluating the cost of disruption in office retrofit building projects.

Understanding the compatibility of UK resource for dowel laminated timber construction (2016)
Presentation / Conference Contribution
Plowas, W., Hairstans, R., Bell, T., & Bros Williamson, J. (2016, June). Understanding the compatibility of UK resource for dowel laminated timber construction. Presented at Integrated Design Conference

Dowel Laminated Timber (DLT also know as Brettstapel) is a technique of constructing large-scale solid timber panels for use as structural or non-structural elements. The technique utilizes smaller sawn timber sections mechanically fixed together wit... Read More about Understanding the compatibility of UK resource for dowel laminated timber construction.

Innovative refurbishment strategies for poorly performing housing stock in Scotland, UK (2016)
Presentation / Conference Contribution
Bros-Williamson, J., Stinson, J., Reid, A., & Gravrand, D. (2016, September). Innovative refurbishment strategies for poorly performing housing stock in Scotland, UK. Presented at 41st IAHS World Congress: Sustainability and Innovation for the Future, Albufeira, Portugal

Scotland is currently increasing its housing stock at a rate of less than 1% per year. With 174,000 households registered on local authority waiting lists for new or improved housing, the energy-efficient retrofit of derelict and dilapidated housing... Read More about Innovative refurbishment strategies for poorly performing housing stock in Scotland, UK.

Multi-dimensional data fitting for the structural design of a simple timber connection (2016)
Presentation / Conference Contribution
Livingstone, A., Patlakas, P., Milne, M., Smith, S., & Hairstans, R. (2016, August). Multi-dimensional data fitting for the structural design of a simple timber connection. Presented at World Conference on Timber Engineering, Vienna, Austria

This paper presents a novel method of automating the structural design of timber connections and ensuring code compliance within a Building Information Modelling (BIM) context. The mathematical method of Multi Dimensional Data Fitting (MDDF) is prese... Read More about Multi-dimensional data fitting for the structural design of a simple timber connection.

A mixed logit model for predicting exit choice during building evacuations (2016)
Journal Article
Lovreglio, R., Fonzone, A., & dell’Olio, L. (2016). A mixed logit model for predicting exit choice during building evacuations. Transportation Research Part A: Policy and Practice, 92, 59-75. https://doi.org/10.1016/j.tra.2016.06.018

Knowledge on human behaviour in emergency is crucial to increase the safety of buildings and transportation systems. Decision making during evacuations implies different choices, of which one of the most important concerns the escape route. The choic... Read More about A mixed logit model for predicting exit choice during building evacuations.

A Framework for Improvement of Contractor Selection Procedures on Major Construction Project in Libya. (2016)
Thesis
Elsayah, O. S. A Framework for Improvement of Contractor Selection Procedures on Major Construction Project in Libya. (Thesis). Edinburgh Napier University. http://researchrepository.napier.ac.uk/Output/453191

The construction sector constitutes one of the most important sectors in the economy of any country. Contractor selection is a critical decision that is undertaken by client organisations and is central to the success of any construction project. For... Read More about A Framework for Improvement of Contractor Selection Procedures on Major Construction Project in Libya..

Understanding the compatibility of UK resource for dowel laminated timber construction (2016)
Presentation / Conference Contribution
Plowas, W., Bell, T., Hairstans, R., & Williamson, J. B. (2016, June). Understanding the compatibility of UK resource for dowel laminated timber construction. Paper presented at Integrated Design Conference

Dowel Laminated Timber (DLT also know as Brettstapel) is a technique of constructing large-scale solid timber panels for use as structural or non-structural elements. The technique utilizes smaller sawn timber sections mechanically fixed together wit... Read More about Understanding the compatibility of UK resource for dowel laminated timber construction.

Sustainable construction timber - Sourcing and specifying local timber. (2nd edition) (2016)
Report
Davies, I. (2016). Sustainable construction timber - Sourcing and specifying local timber. (2nd edition). Forestry Commission

Timber is a versatile and high performance construction material that can be produced in most parts of the UK. Sustainable construction timber has been written to help building designers and contractors source and specify these local timber products.... Read More about Sustainable construction timber - Sourcing and specifying local timber. (2nd edition).

Shortcomings of LCA current practice: the risk of mean values (2016)
Presentation / Conference Contribution
Pomponi, F., Piroozfar, P., & Moncaster, A. (2016, May). Shortcomings of LCA current practice: the risk of mean values. Presented at ISIE Americas 2016 - Industrial Ecology and Green Transformation, Bogota

Industrial ecology can potentially become the science of the circular economy as a recent call for papers of the Journal of Industrial Ecology demonstrates. Well known tools in industrial ecology can be employed to analyse different dimensions of the... Read More about Shortcomings of LCA current practice: the risk of mean values.

Taking timber beyond traditional boundaries. (2016)
Book Chapter
Hairstans, R. (2016). Taking timber beyond traditional boundaries. In TRADA timber industry yearbook 2016. Exova BM TRADA

Timber is a natural, hygroscopic, anisotropic material that must be properly understood if it is to be used efficiently within the built environment. With good silvicultural practices timber can be sourced responsibly and converted (with relatively l... Read More about Taking timber beyond traditional boundaries..

Building offsite. (2016)
Journal Article
Hairstans, R. (2016). Building offsite. Journal of the National Institute of Building Sciences, 4,

This article explores the international adoption of offsite construction and why there is an overall impetus for growth across the global sector. The 4 main overarching categories of Offsite are considered explaining the key terminologies. Based on... Read More about Building offsite..

Making the grade and maximising the opportunities. (2016)
Presentation / Conference Contribution
Ridley-Ellis, D. (2016, April). Making the grade and maximising the opportunities. Presented at Institute of Chartered Foresters 2016 National Conference “The Timber Supply Chain – Dynamics and Opportunities”

Institute of Chartered Foresters National Conference 2016

Invited presentation covering:
A quick explanation of key properties of wood, relevant to construction
The extent of variation in these properties, between and within species – and the... Read More about Making the grade and maximising the opportunities..

Construction Innovation Futures - Industry and Environmental Opportunities. (2016)
Presentation / Conference Contribution
Currie, J. (2016, April). Construction Innovation Futures - Industry and Environmental Opportunities

During the next two decades global construction investment will top $100 trillion (US). New directions in construction innovation will be driven by industry to address challenges in skills, environmental regulations and maximise the benefits of low c... Read More about Construction Innovation Futures - Industry and Environmental Opportunities..

A finite-difference formulation of elastic rod for the design of actively bent structures (2016)
Journal Article
D’Amico, B., Zhang, H., & Kermani, A. (2016). A finite-difference formulation of elastic rod for the design of actively bent structures. Engineering Structures, 117, 518-527. https://doi.org/10.1016/j.engstruct.2016.03.034

A discrete formulation of elastic rod has been tailored for the particular design task of geometric modelling, form finding and analysis of actively bent structural systems. The rod element is fully described by using vector based quantities, hence m... Read More about A finite-difference formulation of elastic rod for the design of actively bent structures.

Strength grading of sawn timber in Europe: an explanation for engineers and researchers (2016)
Journal Article
Ridley-Ellis, D., Stapel, P., & Baño, V. (2016). Strength grading of sawn timber in Europe: an explanation for engineers and researchers. European Journal of Wood and Wood Products, 74(3), 291-306. https://doi.org/10.1007/s00107-016-1034-1

This paper is a concise explanation of the normative background to strength grading in Europe, addressing important aspects that are commonly misunderstood by structural engineers and timber researchers. It also highlights changes that are being made... Read More about Strength grading of sawn timber in Europe: an explanation for engineers and researchers.