Resourses

 

Professor Callum Hill’s update on the positive environmental impact of wood

In a review of the environmental impact of wood products, leading Welsh wood scientist, Callum Hill shows that timber products lock-up more carbon than is used in their production. The study also shows that generic embodied carbon data quoted from independent databases such as the Inventory of Carbon and Energy (ICE) tend to underestimate the benefit of wood.

Homegrown Timber in UK Construction - Case Studies, Volume. 1

The projects showcased here represent a snap-shot of what’s happening throughout the whole of the UK, but with an emphasis on projects in Wales – from housing to retail, simple homes and social housing to high end self-build, as well as offices and schools.

Homegrown timber selected for new housing development

Woodknowledge Wales founder member, Wales and West Housing Association, are building an 11 flat housing development at Rhos-on-sea from homegrown timber using local timber frame contractor Williams Homes (Bala) Ltd.

Manifesto for a New Industrial Revolution

A packed programme saw presentations from leaders in both the public and private sectors. The event highlight was Edwina Hart’s positive and forthright speech which challenged the Welsh industry to rise to the opportunity and reiterated that Welsh Government will support the industry through positive procurement.

Sustainable Construction Timber - Ivor Davies 2016

FC Scotland have just released a new publication by Ivor Davies, Sustainable Construction Timber – Sourcing and Specifying Local Timber. This is an invaluable new tool that will help clients understand how to procure homegrown timber.

Thermally Modified Timber Developed on Anglesey

Thermally modified homegrown larch developed from collaborative research between Bangor University and local companies has been used to clad Halen Mon’s new Saltcote building on Anglesey

Coed Cymru deliver Softwood Visual Strength Grading Courses in Wales

Coed Cymru successfully delivered two 5 day training and examination courses ‘BS 4978 Visual Strength Grading of Softwood’ in Tregynon, Powys in 2015. Further courses are planned for 2016

The Woodknowledge Wales Manifesto for Wood - March 2016

This ambitious manifesto seeks to describe what needs to be done in the timber and wood products sector and some of the benefits Woodknowledge Wales can deliver.

Welsh Softwoods in Construction - Revised edition, March 2016

This research was undertaken by Woodknowledge Wales to identify the range of timber construction systems or techniques that are available for use in Wales and to identify the extent to which Welsh-grown softwoods could be utilised in their production.

Scoping a Roadmap for Delivering Sustainability and Growth of Welsh Woodlands - April 2015

This report provides the scope, objectives and outline methodology for the preparation of a roadmap for forestry, wood industries and wood use in Wales.

The Opportunity for Manufacturing Joinery from Alternative Welsh Softwoods

Author - Callum Hill FIMMM (JCH Industrial Ecology Ltd.)

Brettstapel panels: in-plane strength and stiffness

An extract of a dissertation completed by Ben Sochacki for his M.Eng; Dept of Architecture and Civil Engineering, University of Bath. The full dissertation is available. Contact: timber.info@wfbp.co.uk

Welsh Softwood Timber Supplies and our Green Economy Workshop Report - October 2014

Summary report from our workshop regarding the publication of the 50 year timber supply forecast which has highlighted a sharp decline in the supply of Welsh timber in the medium term.

Brettstapel

This report focuses more particularly on timberdowelled Brettstapel panel manufacture where ‘super’ dry hardwood dowels are used to fix parallel softwood lamellae together.

Japanese Larch and its Innovative Applications in Construction

The Wales Forest Business Partnership (WFBP) have surveyed 55 Japanese larch sites across Wales and estimate that 4.9 metre sawlogs make up 24% of the total crop of 1.89 million cubic metres. This could produce around 1 million cubic metres of sawnwood or 50,000 timber framed and timber clad three bedroomed houses. Add in projected volumes of sawnwood from The Marches and these figures increase to anything between 68,750 and 76,725 houses.

Woodland Management in Wales Report

The purpose of this survey is to determine the quality of the larch resource in Wales, and extrapolate this data for the Marches.

Coed y Brenin Visitor Centre Extension - A Case Study: October 2013

Britain’s first Brettstapel building constructed using homegrown softwoods, the extension to the Coed y Brenin visitor centre, was completed in summer 2013. The design process to this achievement started in autumn 2010, when ‘Eco-minimalist’ architects Architype were appointed by Forestry Commission Wales (FCW) to design an exemplar building utilising Welsh grown softwoods.

Taking Sustainable Construction to the Timber Industry

Research undertaken by Doug Hughes RIBA

Welsh Softwoods in Construction

This research was undertaken by Woodknowledge Wales to identify the range of timber construction systems or techniques that are available for use in Wales and to identify the extent to which Welsh-grown softwoods could be utilised in their production.

Timber Cladding in Wales

Technical guidance on how to best use locally grown timber and to achieve the high service life expected by the end user.

Japanese Larch in Wales

Investigating the potential to grow market share of larch in Wales and the Marches with a view to utilising increased timber production due to Phytophthora ramorum sanitation fellings.

Sustainable construction with timber in Wales

This document, aimed at the professional sector, covers various topics including the Code for Sustainable Homes, Passivhaus and thermal efficiency and showcases some of the innovative timber designs being considered in Wales.

Woodsource Wales Product Guide

I hope that all who review this first edition of our guide to architectural wood products manufactured in Wales find it informative and an easy reference document to enable you to make contact with this world class industry.

Thermal Mass Leaflet

The ability of a property to maintain a constant habitable temperature is essential, and depends not only on the ability of a construction to keep its heat through correct insulation, but its ability not to absorb or lose heat to the environment. This is mainly linked to the ability of a material to absorb and release heat, and is known as its thermal mass.

Perceptions of quality in homegrown Douglas fir

Douglas fir has significant economic importance in NW America, New Zealand and parts of Europe, especially France and Germany. Roadside prices for logs are considerably higher in Germany than here in the UK where logs from 50 year old trees can make up to 140 Euros per cubic metre.

Wood Strength Testing

Hand-held strength grading tools utilising acoustic technology have been discussed for several years and the question keeps arising “when will they be available for use by SMEs?”

Woodsource Wales Brochure

It is my pleasure to introduce you to the second edition of our guide to the wood products and services which are available from the wealth of suppliers and manufacturers based throughout Wales and the Marches.