The Quince Tree
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This building serves the function of a conference centre, café and shop just outside The Fairmile at Henley on Thames and was completed in 2010. Designed by BLDA this is, we believe, a successful building. Beard Oxford were the main contractors and are a good medium sized building firm. An aluminium glazing system was used with timber cover plates to create an attractive façade and mirrors the oak frame members behind.
Trusses are connected via embedded stainless steel plates bolted through the foot of the truss rafters to resist spread of the roof transferring onto the walls. The trusses have a single 16mm diameter tie rod with fork end connectors.
Bolt heads have been counter bored with square cut recesses for the heads, an attractive detail but fiddly to execute. Note the doubled up ridge beam which forms a pleasing detail at the apex of the roof.
Spanning 9 metres these large bow string trusses work very hard as they carry an "intensive green roof", surely among the heaviest of roof types as the growing medium must retain enough moisture to sustain plant growth.
Doubled up tendons act as compressions members for the bow strings. Note the longitudinal tie rod required to ensure verticality of the tendon arrangement is maintained.
We were also asked to fabricate a ‘brise soleil’ for the main shop area which would otherwise be prone to excessive solar gain. Note the column bases are set off the ground on stainless steel flitch plates to keep the column bases free from decay.
“"Everyone is very impressed with the finished result and I thought I would just take the opportunity of belatedly giving my thanks to you and your team for a job very well done. I have submitted the bridge for a Civic Society award for next year and have every expectation of its success."
P White, Northholt & Greenford Countryside Park Manager
“"Just to say that it looks fabulous, and all who survey it are wonder-struck. Best wishes and many thanks to you all."
Simon, National Trust
“"I wanted to drop you a quick note to show my appreciation for your guys efforts today; they were a pleasure to have around the house and worked hard to get the frame up today."
Paul, Contracts Manager
“"Just a quick note to say thank you for sending such a great team to do the work. As well as clearly being very hardworking and hugely skilled, Mick, Andy, Clark and Dave were all exceptionally pleasant, considerate and cheerful guys to have around, and as such a huge credit to Green Oak."
Julia, Crabfields Farm
“"We have constructed several buildings using Oak frames designed, manufactured and erected by the Green Oak Carpentry Company. We are pleased to confirm that their work is accurate, well detailed and delivered on time. They are knowledgeable and we find working with them easy and straight forward. We therefore have no hesitation in recommending them."
Robert, Trembath Associates