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  • Users: N3M4N
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  1. N3M4N

    10x10 Timber Beam Sagging in century old home

    BAretired, I ended up placing 4x4 post on either side of the furnace to reduce the span of the beam. I inspected the other end of the beam and only one end is rotten. what procedure did you have in mind to remove the main carrying beam, I personally don't think it can be done without removing...
  2. N3M4N

    10x10 Timber Beam Sagging in century old home

    So after spending some time in the basement this weekend I removed the insulation that was tucked around the beam and noticed something really scary, the beam was not bearing on the foundation wall at all, it was toe nailed to the rim joist. Has anyone seen this kind of construction? secondly...
  3. N3M4N

    10x10 Timber Beam Sagging in century old home

    Will have to pre drill the steel and anchor it to the beam using lag screws.
  4. N3M4N

    10x10 Timber Beam Sagging in century old home

    I am having a hard time visualizing how you installed the channel flange and avoided running into the joists? Now my issue is that i don't have much room under the beam because of the furnace, prob 2 inches. The crack doesn't go all the way through the beam but its fairly deep and wide. Its...
  5. N3M4N

    10x10 Timber Beam Sagging in century old home

    @Sawbux Really like your idea of pier block with adjustable post. The challenge will be fitting the steel angles under the beam, it might interfere with the joist. Is it a bad idea to hire a contractor and remove the ductwork first? doing this will cost me a lot more but not sure if there is a...
  6. N3M4N

    10x10 Timber Beam Sagging in century old home

    The beam and the joist are notched, the joists run through the beam. Hope the image below clears it up.
  7. N3M4N

    10x10 Timber Beam Sagging in century old home

    Hi all, I am looking to find a viable solution to fix a cracked beam that is sagging. The issue is that there max 2 inch clearance between the beam and the furnace below, which is also the lowe point of the beam. see below My proposed solution is to add 1/4" thick steel angle (i.e. lintel)...
  8. N3M4N

    Fire service main testing

    Hi all, When pressure testing the water meter assembly the actual meter itself is left out, is there a reason why the meter is left out? is there specification or code reference that speaks to this? Once the meter is put back in there will be two new joints that won't be accounted for. Is...
  9. N3M4N

    Cutting section of structural column cap plate

    All, thanks for your feedback this was helpful.
  10. N3M4N

    Cutting section of structural column cap plate

    No, the bottom cap plate is intact. yes additional reinforcement will be provided.
  11. N3M4N

    Cutting section of structural column cap plate

    Is the cut close to the cantilever beam, or at the other end? Thanks for your response, the cut section is at the other end.
  12. N3M4N

    Cutting section of structural column cap plate

    Hi All, I am looking for your thoughts on the attached pictures, approx 4” x 8” steel column cap plate was cut to accommodate installation of canopy roof drain. what is the significance of the cap plate? Do you see any structural problem with cutting a section out. Thanks.
  13. N3M4N

    Dried concrete on rebar

    Thank you everyone for your responses the majority of you agreed that the concrete should be cleaned, the question is how do you pour a column or a wall and avoid concrete splatter on reinforcing steel? The contractor I am working with uses a large concrete bucket.
  14. N3M4N

    Dried concrete on rebar

    Is it practical to ask contractor to clean up dried concrete from previous pours, The contractor I am working with thinks this is not practical that he has to clean up old concrete from rebar. I tried to explain to him that the old concrete if not cleaned will reduce bonding. I like to hear you...
  15. N3M4N

    suspended slab reinforcement detail

    Thank you all for your input, I truly appreciate it.
  16. N3M4N

    suspended slab reinforcement detail

    Hi All, What is the importance of having the 90 degree hook down as shown? Is there any difference when compared to the hook sitting flat?
  17. N3M4N

    Can ties be cut and spliced

    Hello, I would like to know if it is acceptable for ties in shear wall to be cut and spliced as shown below?
  18. N3M4N

    Large voids in concrete column

    Ron247 Correct! the second cavity was discovered afterwards. See the sketch below with regards to rebar layout. My concern is whether concrete mortar repair infill is a viable solution and whether the column will still be able to perform as intended by the designer. EOR is in the process of...
  19. N3M4N

    Large voids in concrete column

    All, just an update to everyone: The contractor has cleaned up the two areas and chipped the loose concrete to sound concrete. See picture below
  20. N3M4N

    Large voids in concrete column

    Hello, Today I noticed a large void (100mmx150mm) in one of the columns at my site, this is a 6m high battered column and the hole merged out of nowhere. The column was poured approx 6-7 months ago. I asked the guys to chip out the concrete and expose the void in its entirety and its about...

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