Пікірлер

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  @safetylast9116 күн бұрын

  the mask on didn't age well

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  @konajeffАй бұрын

  Good presentation until mask guy came out at 10 mins. I hope the students are laughing

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  @user-ng2mt2yr1tАй бұрын

  All I can say is that for your apprenticeship was worth my time

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  @arajpantajАй бұрын

  what's the title of the book your using? wish to have download it?

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  @scottflemingАй бұрын

  Carpentry by Voygt

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  @markstipulkoski13892 ай бұрын

  I came into this video cold. This is an example of someone assuming people already know about the subject. So in that case, he would preaching to the choir. I am a 66 year old engineer but if I were a young kid and paid money for this training, I would stop him at each stage and make him explain each term. I did concrete form work during the summers when I was going to college, so I was not totally lost. I plan on doing an ICF house but was looking for a how-to on wood forming for parts that don't need insulation. I only made this comment as constructive criticism for the instructors so they can do better on future videos and maybe do this one over.✌️

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  @scottfleming2 ай бұрын

  Thanks for the feedback. This video was made to supplement in-school training for apprentices who have been in the field 2-3 years.🙂

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  @markstipulkoski13892 ай бұрын

  @@scottfleming I thought that might be the case and that it was not originally intended for public consumption. If it is part of a training series, I might suggest that each video start off with a context statement like: "This is the 5th video of an 8 video series on concrete forming. It is suggested that you watch the previous videos as a prerequisite to this video." On another subject, I saw a guy building his house who couldn't get a form work crew for his porch build so he did it himself using PVC pipe and threaded rods instead of snap-ties. This causes PVC tunnels throughout the wall. He then uses a rotary hammer drill to push out the PVC tubes. He didn't need the wall to be waterproof, so he just left the holes open. What would be the best affordable way to fill those holes, assuming a waterproofing membrane would be used? I'd want to fill the whole tunnel, not just plug the openings. It seems like closed cell expanding foam would be sufficient, cheap, and easy to apply. As you can tell, I know just enough to be dangerous!🤣

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  @scottflemingАй бұрын

  @@markstipulkoski1389 , you could use closed cell foam as you mentioned. Epoxy can be used but is expensive. Parging mix is most common. Pvc tubing is common in system forms. The tubing is cut short and spreader cones are placed on the ends. When stripped, the cones are removed, tubing stays and the are parged. This video shows it pretty nicely, I think... kzread.info/dash/bejne/mmtmyLuTZqTNf5s.htmlsi=Foh3kR62qBYWW-QX

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  @rondelaspooner97192 ай бұрын

  Thank you for this. Could the cylinder equation also be used for Piles ?

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  @scottfleming2 ай бұрын

  The equation works for hollow cylinders of any kind - as long as they are hollow and not tapered. So yes piles, if they are hollow.

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  @rondelaspooner97192 ай бұрын

  @@scottfleming what would the equation change to if it weren’t hallow ?

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  @scottflemingАй бұрын

  @@rondelaspooner9719 V=πr^2h for clarification - radius is squared

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  @rondelaspooner9719Ай бұрын

  @@scottfleming thank you

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  @daneking12093 ай бұрын

  11:14 distances

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  @Clos1118885 ай бұрын

  My professor took so long to explain this to us. You made it seem so easy! Thank you. By any chance do you do tutoring if I need help with questions one day?

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  @OhJeezRanders6 ай бұрын

  Not sure if you still check the comments… thanks a lot for this. When we were learning this in class, we used a run of 15 for the hips instead of 16.971, could you explain to me where the 15 comes from? I understand that the hip run is the square root of the product of 12/12 for a 45 degree angle, just very confused where the 15 comes into play. Is this a common ratio between different slopes?

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  @scottfleming6 ай бұрын

  I'm not sure where the 15 comes from. 13 is the Unit run of a hip on an octagonal roof. Maybe it was just a number that was picked to lay out the plumb cuts on an unequal hip/val with your framing square. It's all just proportional to the total run and total rise. So, what you use as the unit run for an unequal hip/val doesn't matter as long as it maintains a constant ratio with the total rise and run.

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  @MMsaidthat6 ай бұрын

  the best explanation i've come across so far 100%

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  @scottfleming6 ай бұрын

  Thanks for the kind words!

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  @bigt43317 ай бұрын

  Where can i take these classes??

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  @scottfleming7 ай бұрын

  Peterborough, ON

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  @aldomarais30218 ай бұрын

  thanks for the Vid my guy. your helping me alot!

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  @winterwoman8 ай бұрын

  So beautiful ❤❄️❄️❄️ I love your snow and the baby dogs. 🥰. .

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  @marklewisham30888 ай бұрын

  Far to confusing compared to other top roofing vudeos on this channel

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  @keithcragg64749 ай бұрын

  Wow, old school, love it. 😊 from Australia

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  @E-E.ADVENTUREGEARS9 ай бұрын

  Which text book?

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  @darwin751811 ай бұрын

  amazing

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  @TersooJacob-tw7yj11 ай бұрын

  Weldon for the work and I appreciate you for your efforts for making some us to understand how hip roof being measured.Thank you and God bless you.

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  @gprooftheory Жыл бұрын

  That is all fine and dandy for a fine line drawing, when you add wood things change dramatically. To have the same over hang you have to raise the heal height of the steeper pitch to meet at the same time, therefore the hip will need to shift from the corner to make the hip plane at the wall plates at the Same point, also when you add a ridge board. your half span for the 5/12 would be 95.25 95.25 run/setback and for the 8/12 would be a 59.527 run/setback. The ridge board would be 97”, that is not a correct drawing for a wood framed roof weather it be hand cut or roof trusses having the same overhang. That drawing shows both the wall corner plate and Facia being in the same line, that does not work with having to make the heal height taller for the 8/12

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  @scottfleming Жыл бұрын

  I appreciate the comment. It's tough to see in the video but the drawing clearly shows the hip offset from the corner. You can tell in the video that it does not run at 45 degrees. And yes, of course you need to pay attention to your height above plates (the heel). Often the difference is too great to simply adjust the birds mouth and the wall has to be built up on the steeper side. So I understand what you are saying but the drawing is fine. If your projection is equal then the fascia and corner of the building have to line up (2' out and 2' over for example), just the hip runs offset from 45.

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  @TheToolnut Жыл бұрын

  A good tutorial and some excellent drawing. That said this stairs would not meet regs. Winder treads cannot be generated from the centre of the newel post. One needs to establish a geometric centre outside the junction of the two cut stringer's in order to have minimum tread depth at the newel. In Ireland that is 75mm or 3", 👍🔨🇮🇪

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  @scottfleming Жыл бұрын

  Thanks for the comment. This layout meets current code in Ontario Canada. I can see it changing in the future though. The IRC has a minimum inside run of 6"

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  @martinmay91 Жыл бұрын

  Your wall formwork is very, very old school, in Bavaria we have had system formwork with metal frames for over 50 years. The anchors are mostly threaded rods with a 15mm special thread DW 15 Dywidag. This is much faster and safer.

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  @michaeldahm214Ай бұрын

  It appears this is a training facility for apprentices. It’s good for apprentices to develop building and tool skills doing it the old school way. Also there are so many types of formwork systems they can’t teach them all. To move from the more skilful old school to easy systems is easy. Not so easy the other way. But the most important part is to have apprentices to learn skills and get a good understanding of the structural requirements in building. Once this is really understood, problem solving on site becomes much easier. A good carpenter or builder needs these skills.

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  @ryanwolf1938 Жыл бұрын

  Coil rod and pvc sleeves cut to wall thickness is a great way also

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  @dvdr1985 Жыл бұрын

  Thanks for all the great information!! When would it be acceptable to just use waler with short end ties over a stud/strongback + waler system with long end ties?

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  @scottfleming Жыл бұрын

  Short ends are great for low walls where lateral pressure on the formwork is minimal. Or maybe if space is limited, like a monolithic curb and stair form. Once you start getting taller forms, the pressure compounds and walers and stongbacks make it easier to maintain consistent wall thickness and straight, plumb forms.

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  @gregtrinidad6655 Жыл бұрын

  I'm so confused with your system those ties will be embedded in concrete that's waste of money you cannot remove it after pouring concrete you need so many for every pour your going to make.

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  @zhumusic-ng9tr Жыл бұрын

  Bro I'm so lost

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  @koogle612 Жыл бұрын

  I would really appreciate, as Im sure many others would, a side by side price comparison of the 3 most common types of formwork. For basements I would consider snap tie but for most residential stem walls I really think the simple wedge tie with 2x10s is so straight forward & has to compete with other panelized systems pricewise. Myself & 1 other did a form prep (8" thick) for a 46 x 48 ft foundation with 4 intermediate walls within in 2 weeks thats digging, outer wall, steel, inner wall, all bracing, j bolts & hold downs. Its quick & easy to form & break down.

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  @scottfleming Жыл бұрын

  ICF's are my favorite method for forming residential foundations. The cost is comparable and there is no stripping. I'm not sure where you are but in Ontario we need a continuous thermal break on the outside of the building envelope. This system gives us that plus its super light!

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  @koogle612 Жыл бұрын

  @@scottfleming thank you for your response. Im in NCal so we are in a climate zone of 9 snow is very rare. I have seen the ICFs & they look real nice to work with - I wonder how they fare in earthquake zone codes. The only foam wk Ove done is rigid foam placed b4 a radiant slab (down the sides of footings & about 30 % inward under the slab. I was surprised that the entire slab wasnt 1st insulated. Apparently not necessary - just the perimeter. Love doing formwork especially when it gets more involved its actually interesting to me. Been a carpenter 23 yrs so any deviation from the usual peaks my interest. Thx.

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  @scottfleming Жыл бұрын

  @@koogle612 I don't know how they perform in earthquake zones. I am guessing they would be fine as long as you had appropriate reinforcement. A radiant slab certainly needs rigid under the entire slab here. I love formwork too. Also kinda fascinated by all of the innovative things coming out of California (ex. California framing hammer, and most of the homes in Fine HomeBuilding seem to be from Cali). Seems like the world is a few steps behind California - we see these warning labels on so many products, "Known to the State of California to Cause...". Guess its fine for us to use elsewhere?🙃

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  @daniellaradiaz54767 ай бұрын

  What about for commercial for panels with return walls

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  @tallswede80 Жыл бұрын

  saw horses need to have knee brace

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  @neilspaceman Жыл бұрын

  Very helpful thanks

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  @gabecarr4037 Жыл бұрын

  I know this is an older video but it's worth a long shot, thanks in advance. Building a one sided porch irregular hip roof, so this is what I got, need help with out end rafters and all pitch, Lenght is 23' + 1ft and each side for hangover From ridge face to the width is 74" + 1ft hangover The ridge is 16ft wide Between the outer wall height is 94" and top of my ridge is 108.5" With a difference of 14.5" between 74" Any help will be appreciated

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  @gabecarr4037 Жыл бұрын

  I'm thinking the front might have a 2/12 pitch or so

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  @scottfleming Жыл бұрын

  @@gabecarr4037 I think I understand the situation. Don't forget that you have to consider the bird's mouth. With your total rise above plates 14.5" if you have a stand (Height Above Plates - or material left in the bird' mouth at the building line) of only 2 3/16" you will have a slope on the main (front) commons of 2/12. That would make the total rise from top of fascia to top of ridge 14 5/16" and a slope on the end commons of 3 3/16 / 12. The slope of the unequal hips are 1 11/16 / 12. You can change the stand of the main commons but that would change the slope from the 2/12 of the main commons. With a projection of 12" you'd be fine with a 2 3/16" stand. To the outside of fascia the length of your rafters are: Main commons 87 3/16" End commons 55 7/8" Hips 102 9/16" length of the jacks depends on your OC spacing and actual lengths of all need to be shortened proportional to the size of your fascia stock. I hope that helps...

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  @gabecarr4037 Жыл бұрын

  @@scottfleming that helps so much, thanks for replying, would it help if I cut down the ridge down a bit on each side, since it's a front porch, looking for a wider front look, thanks again

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  @scottfleming Жыл бұрын

  @@gabecarr4037 happy to help! I think that's a great idea. I don't know how much you were thinking but if your ridge was 128" then you could have equal slope on all sides and your hips would run at 45 degrees making the layout and assembly easier. Plus it looks better from underneath if your rafters are exposed. I'm not sure you were thinking of taking that much off though... 32" from each end is a fair bit. Either way the slope is not too steep and a shorter ridge will give you more of a sweeping look.

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  @gabecarr4037 Жыл бұрын

  @@scottfleming I will do that, comes out to 10' 8"

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  @Brandon-no3vc Жыл бұрын

  This still doesn't help you keep saying the level is the plum cut, there is 3 plum cuts and just one level cut which is at the top plate

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  @Brandon-no3vc Жыл бұрын

  Around 6:10 what do you mean about cutting it 60 degrees but the mark your cutting isn't a 45 but you said your cutting it at a 45 anyway? That doesnt make sense

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  @adamarditi826 ай бұрын

  You set the bevel to your circular, saw to a 45. However, before circular saws were used, rafters were hand cut. So you would have to lay out that angle. The angle in plan view, looking down on the rafter is not a true 45 because it's a compound angle.

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  @chiller19100 Жыл бұрын

  These videos have been really helpful and I’ve asked you a couple of questions in one of your other videos. I have a question about the valleys. So they would be the same length as the hip rafters even tho they sit on the swallow side that doesn’t have a built up wall plate? I really do appreciate you taking the time to answer my questions

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  @scottfleming Жыл бұрын

  Hi Dillon. Yes, the hips and valleys have the same overall length. This is because they are both laid out from the fascia to the ridge and run at the same angle (parallel to each other) relative to the main ridge. They do hit the plate at different spots. The run of the hip from fascia to building line is longer than that of the valley. This extra bit of run makes up the extra rise. Hope that makes sense!

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  @chiller19100 Жыл бұрын

  So if you swing the hip rafter over to the steep side dd you make the height above plate the same as the commons on the steep side? or do you have to do something else to the hip rafter to get the hip in plane with the steep side and the shallow side? Thanks for any help

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  @scottfleming Жыл бұрын

  Hi Dillon. Yes the height above plate is the same as the commons on the steep side. You'll have to "drop the hip" a little and because of the angle it runs at (not 45 degrees). So its not the same as equal slope. Remember that the theoretical measurements are to the centre and that your birdsmouth will be deeper because (typically) your hips are one lumber size up from your commons and jacks. JLC has a really good article on this topic here: www.jlconline.com/how-to/roofing/joining-unequally-pitched-roofs_o

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  @smokiethebear3334 Жыл бұрын

  Your videos are helping myself and a couple other apprentices get through our second terms of general carpentery in Southwestern Ontario! Thanks for the videos!

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  @onelung83 Жыл бұрын

  well explained, good job!

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  @MrWillpwnu Жыл бұрын

  thank you

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  @larbrophy6172 жыл бұрын

  very good

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  @brendanhanley92752 жыл бұрын

  cant hear you

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  @delle562 жыл бұрын

  Great video

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  @alfredocamposaguilarcampos76772 жыл бұрын

  Es una excelente labor

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  @mediasmoker2 жыл бұрын

  Thorough and to the point...great job!

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  @codyolmstead49072 жыл бұрын

  thanks for sharing this vodeo. its a lot different than it used to be with a 6 foot tie off

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  @scottfleming2 жыл бұрын

  Yeah, the level of safety is the biggest change!

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  @sorinankitt2 жыл бұрын

  Good info. Thank you. I'm doing a low retaining wall so at what heights do you recommend I start using ties and walers and other things to keep it from blowing out?

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  @scottfleming2 жыл бұрын

  I would go 1 foot up to start then 2' O.C.

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  @sorinankitt2 жыл бұрын

  It's 2022, "WHO gave you permission!" 😆

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  @scottfleming2 жыл бұрын

  I made this video at the height of the pandemic at a community college.

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  @chiller191002 жыл бұрын

  Thanks a lot for this video it’s very helpful! Just curious, since the hips are not running at 45 degrees how would you know what angle they are running at so you could cut your Jack cuts. Thanks for any help.

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  @chiller191002 жыл бұрын

  Or really I guess a better question would be is what is the pitch of the hips?

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  @scottfleming2 жыл бұрын

  @@chiller19100 The slope (pitch) of the hips is proportional to the total rise and run. Use ratio to find numbers that will fit on your framing square. In this example the total rise is 40" and run is 113.208". For the plumb cut, you could set your square at 8" for the rise and 22 5/8" for the run (just divide each number by 5). This is the equivalent to 4.24/12 slope. Plumb cuts for the jacks is the same as the commons for the side they are on (5/12 and 8/12). Side cuts are a different story!

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  @chiller191002 жыл бұрын

  @@scottfleming that was very helpful and thanks for responding! Just one more question, would you have to raise the 8/12 plate height?

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  @scottfleming2 жыл бұрын

  Hi @@chiller19100 . Yes you do. The amount depends on the difference in slope and the projection to the fascia. In this example the projection is 1'. So the amount of rise on the 5/12 side at the plates is 5". The amount of rise on the 8/12 side is 8" so the plate needs to be built up by the difference of 3". If you make your the stand (amount of material left in the rafter at the birds mouth) equal for both slopes then just build up the plate by 3". If it was an 18" projection I would use ratio again to figure out the build up. 3" build up per foot (12") so 18 divided by 12 x 3 = how much we need to build up (4.5")

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  @chiller191002 жыл бұрын

  @@scottfleming you have been extremely helpful! Thank you very much

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  @harveypriest30112 жыл бұрын

  To much back ground noise

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  @slammedminivan72042 жыл бұрын

  Excellent video!

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  @sbenn69172 жыл бұрын

  Wood forming is not cost efficient at all. The up front cost are cheaper but handsets would be the way to go. Gang forms for the bigger jobs. Saves you a ton of money in labor.

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  @scottfleming2 жыл бұрын

  For sure! Systems like Aluma, Peri or Doka are the only way to go. But even system gang forms and fly forms need loose forming for infill, bucks and irregular shapes and sizes.

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  @ITG452 жыл бұрын

  @@scottfleming Scott, graduated in 1993, with a golden hammer I might add, wood form work does have its place though. For a better finished product, less seams, better seams, smoother wall with fewer defects to be patched. Obviously, there is a place for everything, that is the beauty of UBC apprenticeship school. I will say this, there is nothing uglier in the concrete world than gang form walls.

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  @LiloUkulele2 жыл бұрын

  What system is better: single waler and jahn bracket or double waler and wedge...I'm building CIP lintels on a masonry building. maximum span is 8ft. (2 x4's as so expensive now)

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  @scottfleming2 жыл бұрын

  All materials are expensive now! From what you described I think I would go with the Jahn "A" brackets. Single walers will suffice, provided your form ply is thicker than the 7/16" OSB we used in the video! Don't forget to get the short snap ties

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  @LiloUkulele2 жыл бұрын

  @@scottfleming Got it...Thanks for the insight and quick reply...it's appreciated! In the 70's we could buy box cars of studs for a nickel each, now a stud is 15 bucks at HD!...don't get me started on plywood!...hahaha...Have a great day!