module specification

AR7013 - Silviculture and Wood Processing (2023/24)

Module specification Module approved to run in 2023/24
Module title Silviculture and Wood Processing
Module level Masters (07)
Credit rating for module 20
School School of Art, Architecture and Design
Total study hours 200
 
161 hours Guided independent study
39 hours Scheduled learning & teaching activities
Assessment components
Type Weighting Qualifying mark Description
Coursework 100%   Construction Diary
Running in 2023/24

(Please note that module timeslots are subject to change)
No instances running in the year

Module summary

This module equips you with a thorough overview of local and international production of timber, covering the harvesting, transport and advanced processing of timber.  The module will also investigate the untapped potential of UK-based forestry within a wider international context.  Teaching will cover sustainable forest management, timber species, biodiversity and certification of timber.  The module will also cover more detailed industry standards in terms of timber processing, timber grading, wood modification and the specification of timber.  The course will investigate the architectural implications of more advanced products and components including the manufacture of engineered wood products, pre-fabrication and modular construction.

Prior learning requirements

N/A

Syllabus

The module syllabus will include:

• sustainable forest management and certified timber;
• timber processing, modification and treatment; timber grading and specification of local timber;
• manufacture of engineered wood products;
• prefabrication and modular construction;
• environmental impact of choices made in specification;
• knowledge of current industry conditions.

Learning Outcomes 1-6

Balance of independent study and scheduled teaching activity

Learning and teaching activities will be centred around an immersive 5-day visit to the Woodland Enterprise Centre. Onsite accommodation will cost approximately £50 (in 2020) per person per night. Additional expenditure may be required as investment in work you may wish to do or see as a reflection on your practice or within the breadth of your own research, such as fixings, adhesives and timber.
The WEC is an Innovation Centre for the timber sector demonstrating both wood in construction and renewable energy from local timber and comprises a large (550m²) grid shell teaching space and campus of experimental timber buildings. The centre undertakes education projects, skills training, and timber-related research and development projects, involving young people and the general public. These opportunities will offer students holistic work experience spanning timber harvesting, prototypical making with timber and the evaluation of case study timber buildings on the site. Lectures and seminars at the university will precede the WEC trip to provide a theoretical basis for many of the physical surveying, processing and making activities planned.

Opportunities for written personal reflection are provided through coursework in the ‘Construction Diary’. This diary will document each student’s process of timber-based construction with personal reflection on technical challenges over-come and design iterations as a part of a course-wide personal development plan.

Learning outcomes

Following completion of this module you will be able to:

1. understand land use and the cultivation of trees, the difference between types of forest, their history, biodiversity and economic models;
2. explain how timber is processed, the diversity of products available including modified and treated wood, and the markets that timber products supply;
3. understand how a natural material undergoes a certification and standardisation procedure and how these standards relate to the engineering and specification of timber products;
4. use your experience of forestry, managing woodland, felling, drying and processing timber to assess the physical, tactile and visual qualities of different timber species and their products;
5. have an overview of the historical and current state of the timber industry and potentials for future growth and research;
6. consider and evaluate the different processes and their environmental consequences, including use of waste wood in production of engineered products and transport.

Assessment strategy

Construction Diary
You will produce an illustrated and sequential diary of timber-based construction processes explored during the field trip to the Woodland Enterprise Centre (WEC). This may relate to surveys of pre-existing innovative timber buildings on the site and/or as a result of experimentation with wood processing of green timber felled on the site. The diary will emphasise the contrast in construction process between the variable properties of solid dimensional timber and engineered timber products. The sequential nature of the diary will allow you to reflect on a sequence of construction and compare and contrast the efficiencies of a range of timber manufacturing processes and timber-based products for the built environment.
The construction diary as an output from the WEC field trip will also offer you an opportunity to draw theoretical parallels between a holistic approach to sustainable silviculture and the processes of timber harvesting, procurement, engineering and logistics as a means of connecting the entire timber supply chain.

Bibliography

Beorkrem, C. (2017) Material Strategies in Digital Fabrication. New York: Routledge

Davies, C. (2005) The Prefabricated Home, London: Reaktion Books

Desch, H.E. and Dinwoodie, J.M. (2016) Timber: Structure, Properties, Conversion and Use, London: Macmillan International Higher Education

Dinwoodie. J. (2002) Timber: It's Nature and Behaviour, London: Taylor & Francis

Exova BM Trada (2017) Cross-laminated Timber: Design and Performance, Buckinghamshire: Trada

Helliwell, R. (2013) Continuous Cover Management of Woodlands: a Brief Introduction, DOI: 10.13140/2.1.2044.7046

Herzog, T., Natterer, J., Schweitzer, R., et al. (2012). Timber Construction Manual. Berlin, Basel: Birkhäuser.

Hudert, M. (Ed.) & Pfeiffer, S. (Ed.) (2019). Rethinking Wood. Future Dimensions of Timber Assembly. Berlin, Basel: Birkhäuser

Jeska, S., Pascha, K. & Hascher, R. (Ed.) (2014). Emergent Timber Technologies. Materials, Structures, Engineering, Projects. Berlin, Basel: Birkhäuser

Khodakovsky, E. (Ed.) & Skjold Lexau, S. (Ed.) (2015). Historic Wooden Architecture in Europe and Russia. Evidence, Study and Restoration. Berlin, Basel: Birkhäuser

Khouli, S. E., John, V. and Zeumer, M. (2015) Sustainable Construction Techniques: from Structural Design to Interior Fit-out: Assessing and Improving the Environmental Impact of Buildings. München: DETAIL, Institut für internationale Architektur-Dokumentation

Knaack, U., Chung-Klatte, S. and Hasselbach, R. (2012) Prefabricated Systems, Basel: Birkhäuser

Knaack, U., Klein, T., Bilow, M. and Auer, T. (2014) Facades: Principles of Construction. second and revised edition, Basel: De Gruyter

Lancashire, R., & Taylor, L. (2011). Timber Frame Construction: Designing for High Performance. TRADA Technology Limited. High Wycombe. Timber Research and Development Association

Law, B. (2010) Roundwood Timber Framing: Building Naturally Using Local Resources, East Meon, Permanent Publications

Lennartz, M. & Jacob-Freitag, S. (2015). New Architecture in Wood. Forms and Structures. Berlin, Basel: Birkhäuser

Meijs, M. and Knaack, U. (2008) Components and Connections, Basel: Birkhäuser

Michael (Enginyer) Dickson and Parker, D. (2015) Sustainable Timber Design, Routledge
Norman, J. (2017) Structural Timber Elements: A Pre-scheme Design Guide. High Wycombe: TRADA

O'Hara, K.L. (2014) Multiaged Silviculture: Managing for Complex Forest Stand Structures, Oxford: Oxford University Press

Organschi, A. and Waugh, A. (2015) Timber in the City: Design and Construction in Mass Timber, New York: Oro Editions

Pukkala, T. & Gadow, K.V. (2012) Continuous Cover Forestry. 2nd edition., Dordrecht: London: Springer

Ross, P. Mansfield-Williams, H, and Young, A. (2012) Concise Illustrated Guide to Timber Connections, High Wycombe: TRADA Technology Ltd

Schittich, C. (Ed.) (2014). Best of Detail: Holz/Wood. München: Detail

Staib, G., Dörrhöfer, A. and Rosenthal, M. J. (2008) Components and Systems: Modular Construction: Design, Structure, New Technologies, München: Edition Detail, Institut für internationale Architektur-Dokumentation

Süsse, R., Allegrini, C., Bruciamacchie, M. & Burrus, R. (2011) Management of Irregular Forests – Developing, Association Futaie Irrégulière

Tam, V.Y. and Le, K.N. (2019) Sustainable Construction Technologies: Life-Cycle Assessment, London: Butterworth-Heinemann

Zwerger, K. & Olgiati, V. (2015). Wood and Wood Joints. Building Traditions of Europe, Japan and China. Berlin, Basel: Birkhäuser