Thomas.W
2021-12-16 20:47:01
- #1
Then you should probably stay completely out of the long timber world, because that is a completely different matter in several dimensions (species, qualities, cross-sections, etc. pp.). Firewood is not sawn from the filet. A roof truss is a spatial matter. Using joined wood materials in the purlin dimension – that is, parallel to the ridge – but grown timber in the rafters – that is, the crosswise, gable-parallel dimension – leads accordingly to overall constructions stabilized against warping only halfway. The developments in timber (construction) technology since the end of the "Kaiser Wilhelm" era didn’t come about for no reason – aside from the fact that wood in premium filet quality is currently extremely rare and would be a first-class waste as retro-style roof beams. I will not repeat the invitation to advise you more precisely if you show the relevant house design after having ignored it several times. How the process – I assume "ärgerlich" should have meant "eigentlich" before the spelling correction – would look like has already been explained here: 1. that the wood processed next year was already felled in 2018, 2. to have boards sawn (or cut) from it, 3. to use joined wood materials in both dimensions – whether it is even smartest to use them as rafters in beam cross-sections, as said, cannot be seen from the texts alone. Apart from the fact that currently felled wood, otherwise basically suitable for construction purposes, will rarely yield the required beams at all: the wood of your boldest dreams would be either too crooked before or after sawing for what you intend to do with it – and it would also remain out of dimensional tolerance in size and structure (probably in a statically relevant extent). All your naivety is completely explained by your "confession" that you have only dealt with wood for burning so far. If the intended company shares your naivety, I unfortunately see no advantage here in the "personal union" of cutting-up and processing business.
I don’t quite understand what you’re getting at. Just because I don’t deal with the sawmill every week doesn’t mean I should give up on it. That’s what the professionals are for, who do it daily. Do I understand correctly that the long timber supplier dries his goods whole for 3 years and then the sawmill processes it? And did you mean felling and then immediately sawing and drying for 3 years?