Column, beam and corbels

Originally Posted By: rchoreyii
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http://www.nachi.org/bbsystem/usrimages/D/DSCN2010.JPG ]


[ Image: http://www.nachi.org/bbsystem/usrimages/D/DSCN2012.JPG ]



Ron Chorey


LAS CRUCES Home Inspections


rchorey@comcast.net


rchoreyii@nm.nachi.org

Originally Posted By: bkelly2
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Are they ornamental?



“I used to be disgusted, Now I try to Be amused”-Elvis Costello

Originally Posted By: Jay Moge
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the overhang doesn’t seem to pretrude long enough to even need aditional support, I’d tend to agree with brian. they look to be just a decoration to add a “look” of elegance.


Originally Posted By: ckratzer
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I too agree they are probably not load bearing.At the same time common sense tells me they should be fastened into place.


We often use zinc coated nails or screws to fasten cedar corbels such as those you’ve shown as just a steel nail tends to rust and stain the wood.


Cheremie


Originally Posted By: Jay Moge
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true. and they may want to line things up a little better after removing the posts and renailing them. sounds like a good weekend project for the HO if he’s so inclined.


Originally Posted By: ccoombs
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I have never liked setting beams on a corbel that sits on top of a beam…but the architects seem to like them. I have a detail for this condition with all the connections hidden. Based on the movement of the corbel I would assume that there isn’t much of a connection. Although I agree there is little or no load, there should be enough of a connection to hold the lumber in place.



Curtis

Originally Posted By: mcyr
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The generated pictures show me that the corbel or capitol of the column as I call it, appears to be picking up the load of the two ship lap joint beams above. Hard to tell from the pictures what kind of load that is.


I would have hoped that whoever put this together, could have erased the pencil mark made to do the ship lap joint during layout, so natural staining would not depict the working outlines.

The methods used in this case weather structural or ornament, would have provided pegs let in the above purlin member to provide lateral and horizontal movement of the twisting affect of the wood post upon drying.

The other method could have been drilling and screwing the capitol to the purlin and wood pegged the screw holes to match the wood work.

Marcel