Download the mindmap highlighting the benefits of mass timber for free on our Patreon! www.patreon.com/TimberTalk
@timheilman20897 күн бұрын
One challenge is the local building codes.
@PrefabulousTimberTalk7 күн бұрын
Building codes are indeed a challenge, especially since they vary widely across regions. However, there’s a promising shift towards more lenient regulations for mass timber construction as regulators are starting to learn more about it. For example, some areas like British Columbia have recently updated their codes to permit mass timber buildings of up to 18 storeys! This topic will be discussed in more detail in later video’s! 😄
@VasuJaganath7 күн бұрын
In future videos it would be more exciting to delve into various case studies of various sizes be it residential, multifamily or commercial. But for now I suspect there’s lots to cover for a while.
@PrefabulousTimberTalk7 күн бұрын
For now, there are still several general topics to cover, such as the benefits (currently being uploaded) and the challenges and limitations of mass timber. Once these have been addressed, we'll definitely dive into more specific topics and case studies! 😄 If there's anything in particular you'd like us to explore, feel free to let us know!
@PrefabulousTimberTalk7 күн бұрын
Download the mindmap highlighting the benefits of mass timber for free on our Patreon! www.patreon.com/TimberTalk
@PrefabulousTimberTalk13 күн бұрын
Download the mindmap for free on our Patreon! www.patreon.com/TimberTalk
@PrefabulousTimberTalk21 күн бұрын
Download the mindmap for free on our Patreon! www.patreon.com/TimberTalk
@PrefabulousTimberTalk28 күн бұрын
Download the mindmap for free on our Patreon! www.patreon.com/TimberTalk
@AlexMerlin1985Ай бұрын
So logs are cut into plywood, then glued back together to make panels... mind blown! 🤯
@PrefabulousTimberTalkАй бұрын
Yes, that's right! Mass plywood panels are made by layering and gluing together thin sheets of wood veneer, which creates a strong, uniform panel with minimal defects.
@IkraOz-sl7omАй бұрын
Why don't we learn anything about mass timber in architecture school.. Seems quite the innovation
@PrefabulousTimberTalkАй бұрын
It's really unfortunate! It would be fantastic to see mass timber integrated more into the curriculum.
@pengilogi33Ай бұрын
Love the video's, but you do sometimes talk fast
@PrefabulousTimberTalkАй бұрын
That's been mentioned before 😅 Trying to work on it!
@PrefabulousTimberTalkАй бұрын
If you enjoyed this video, consider watching our video on the different types of mass timber: kzbin.info/www/bejne/hJvFiqJ9hLydjtU
@nulnoh219Ай бұрын
What kind of adhesive is used to bind the fibers? Polymer based?
@PrefabulousTimberTalkАй бұрын
Laminated Strand Lumber typically uses moisture resistant adhesives, such as isocyanate, which are formaldehyde free and less toxic. However, it can also be bonded with phenol formaldehyde (PF) adhesives, known for their strength and water resistance. The choice of adhesive depends on specific product requirements and manufacturing processes.
@PrefabulousTimberTalkАй бұрын
If you enjoyed this video, consider watching our video on the different types of mass timber: kzbin.info/www/bejne/hJvFiqJ9hLydjtU
@FlumphinatorАй бұрын
That’s really quite a span.
@PrefabulousTimberTalkАй бұрын
Incredible right!
@IvoTichelaarАй бұрын
Big Pharma, big oil, and now "big glue"! 😆
@ThomasBenslerАй бұрын
1:10 phenol formaldehyde ... does not sound like I want to have it around me in a closed space.
@PrefabulousTimberTalkАй бұрын
The adhesive used in mass timber products can indeed be a concern However, the indoor air quality in mass timber buildings is generally very good! We are currently producing videos that explore the benefits, challenges, and limitations of mass timber In these videos, we will address this, and more, comprehensively!
@ruprup-p1hАй бұрын
It is probably stored in a well ventilated area for a while to let most of the formaldehyde evaporate before beeing used in construction, just a guess tho
@PrefabulousTimberTalkАй бұрын
Thank you for the addition! We will look into it :D
@PrefabulousTimberTalkАй бұрын
If you enjoyed this video, consider watching our video on the different types of mass timber: kzbin.info/www/bejne/hJvFiqJ9hLydjtU
@PrefabulousTimberTalkАй бұрын
If you enjoyed this video, consider watching our video on the different types of mass timber: kzbin.info/www/bejne/hJvFiqJ9hLydjtU
@PrefabulousTimberTalkАй бұрын
If you enjoyed this video, consider watching our video on the different types of mass timber: kzbin.info/www/bejne/hJvFiqJ9hLydjtU
@PrefabulousTimberTalkАй бұрын
If you enjoyed this video, consider watching our video on the different types of mass timber: kzbin.info/www/bejne/hJvFiqJ9hLydjtU
@PrefabulousTimberTalkАй бұрын
If you enjoyed this video, consider watching our video on the different types of mass timber: kzbin.info/www/bejne/hJvFiqJ9hLydjtU
@PrefabulousTimberTalkАй бұрын
If you enjoyed this video, consider watching our video on the different types of mass timber: kzbin.info/www/bejne/hJvFiqJ9hLydjtU
@JoeFeserАй бұрын
I think we also calls these LVL / LDL in the US, What about LVL?
@PrefabulousTimberTalkАй бұрын
Hi, I haven’t heard of LDL before. What does that stand for? Regarding LVL, you can certainly create beams using laminated veneer lumber. The key difference lies in the thickness of the layers. Glue laminated timber uses dimensional timber, which is significantly thicker than the thin veneers used in laminated veneer lumber. There are pros and cons to having thicker or thinner layers. We also have a video on laminated veneer lumber too if you’re interested!
@JoeFeserАй бұрын
@@PrefabulousTimberTalk I think your GLT is the same as what we sometimes call LDL, Laminated dimensional lumber, 6-8 2x4 or more depending on the span
@PrefabulousTimberTalkАй бұрын
Aha, that would be the same as GLT! Thank you for clearing that up 😄
@JoeFeserАй бұрын
How would these perform in a sub tropical city like Houston TX? I just found your videos, thank you for the content.
@JoeFeserАй бұрын
35c and 80 percent humidity is normal for 60 days a year
@PrefabulousTimberTalkАй бұрын
Thank you for watching! Nail laminated timber can be used in warm, humid climates, but it requires careful design and management to address moisture related challenges. The wood's sensitivity to humidity can affect its dimensional stability and durability. Proper treatment against fungi and insects, effective ventilation, and moisture control are all crucial. Overall, successful use of NLT in these climates demands thoughtful planning, appropriate treatments, and tailored moisture management to ensure longevity and structural integrity. Hope this answers your question!
@godbluffvdggАй бұрын
None of that here on the east coast US.
@PrefabulousTimberTalkАй бұрын
You mean that there aren’t a lot of mass timber buildings there?
@drumswest5035Ай бұрын
Lots of mass timber buildings on the west coast of canada
@PrefabulousTimberTalkАй бұрын
Hi Drumswest, As a reaction to your other comment: I'm sorry to hear you view mass timber products that way. Regarding the efficiency of CLT and DLT panels, it's true that they use more wood than traditional timber framing. However, they provide superior strength-to-weight ratios and can make use of smaller, sustainably sourced trees. Your concerns about connection challenges are valid, though recent advancements have significantly improved this aspect. You’re correct, StructureCraft is based in Canada, with locations in the US and Italy. We did mention that StructureCraft's DLT manufacturing facility is located in North America. In a few weeks time, we'll be releasing a video about the benefits of building with mass timber. After that, we'll follow up with another video addressing the challenges and limitations of this construction material. We value your insights and would love to hear about your experiences and suggestions for improvement. There's a chance we might have overlooked something important for our upcoming video on the challenges and limitations of mass timber construction, so any new information you can provide would be greatly appreciated!
@godbluffvdggАй бұрын
@@PrefabulousTimberTalk Yes, I do mean that...I'm a general contractor, I had never heard of it until I saw your video....:)...We're kind of stodgy and stuck in our ways here in the philly area...Cheers!
@PrefabulousTimberTalkАй бұрын
We all learn something new everyday! I believe Timberlab is one of the biggest manufacturers of mass timber on the East Coast. Could be interesting to look up if you liked the video! :D
@ronblack7870Ай бұрын
do they drill holes i the planks first ? or they just punch through with hydraulics?
@PrefabulousTimberTalkАй бұрын
The holes are normally pre drilled, whereafter the dried dowels get inserted These dowels then take up moisture from the surrounding panel and swell, tightening the fit In the example shown, they were pushed through with hydraulics They were probably pushed through just the last layer and this layer was probably made of very soft wood Hope this answers your question!
@siriosstar4789Ай бұрын
Thomas Haus uses dowels in their CLT panels and apparently have received some complaints about the houses 'creaking' during changes in temperature and humidity . To counter this , Nur Holz in Rombach uses threaded dowels in their panels , eliminating any expansion and contraction .
@PrefabulousTimberTalkАй бұрын
Threaded dowels? Never heard of it, but will certainly be taking a look! This probably has some negative impact on the end of life options of the DLT panels, but that might be worth it in some cases 😄
@siriosstar4789Ай бұрын
Google Rombach Holz Bau , then click on Nur Holz .
@PrefabulousTimberTalkАй бұрын
Interesting, so it is still 100% wood! Thank you for sharing this, might be worth a video at some point! Also, it seems like not all of their layers are completely perpendicular, but sometimes 45 degrees?
@DavidOfWhitehillsАй бұрын
Is any glue used?
@PrefabulousTimberTalkАй бұрын
For dowel laminated timber, no, there isn’t! Just softwood boards or planks, combined with hardwood dowels that are friction fitted 😄
@DavidOfWhitehillsАй бұрын
@@PrefabulousTimberTalk Thank you.
@PrefabulousTimberTalkАй бұрын
No worries! If you have any other questions, let us know!
@guyagena82052 ай бұрын
Interesting, I would like to see: 1. Real world applications in detail, with contractors and/or architects explaining and showing the pros and cons, including insulation values, damage resistance, etc. 2. Stress testing to destruction. Thanks.
@PrefabulousTimberTalk2 ай бұрын
Noted. Thank you for the input!
@catsupchutneyАй бұрын
Yes, one might expect the manufacturing process to be expensive. Real world examples would affirm or refute this.
@gr8dvd2 ай бұрын
Very interesting/informative 👍👍 Suggest appealing to supporters of sustainable construction (ie, investors) in addition to architects & designers. Timber construction has been accused of "green washing"… appearing to source sustainable lumber when it has not. So a deeper dive there would also be welcome.
@PrefabulousTimberTalk2 ай бұрын
That would be an interesting topic to dive into! Thank you for the suggestion. We have a lot of video’s already planned, but this topic will certainly be added to the list :D
@gr8dvdАй бұрын
@@PrefabulousTimberTalk Look forward to ‘em. Again well done!
@StCreed2 ай бұрын
Very interesting topic. Thanks.
@PrefabulousTimberTalk2 ай бұрын
Glad you enjoyed it!
@theolwinkledink2 ай бұрын
Excellent video
@PrefabulousTimberTalk2 ай бұрын
Thank you very much!
@SpringScapes2 ай бұрын
Plywood
@PrefabulousTimberTalk2 ай бұрын
Plywood is also a very common and great material to use!
@iimaev2 ай бұрын
a major part of my bachelor thesis was about just this
@PrefabulousTimberTalk2 ай бұрын
That must’ve been interesting! Hope it went well 😄