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Beam size

Reply from: Dave
Date: 04 Apr 2008, 17:30
Beam size

I would like to open up a basement by removing a 2x6 stud wall and replace
it with a wood laminated beam ( 2x10's or 12's) where can I get some info on
the proper size and min opening between supports. It's a 2 story house and
12' joist span at existing wall.

Thanks
Dave



Reply from: RicodJour
Date: 04 Apr 2008, 19:27
Re: Beam size

On Apr 4, 11:30 am, "Dave" <djszeifr...@eastlink.ca> wrote:
> I would like to open up a basement by removing a 2x6 stud wall and replace
> it with a wood laminated beam ( 2x10's or 12's) where can I get some info on
> the proper size and min opening between supports. It's a 2 story house and
> 12' joist span at existing wall.

Try the Canadian Wood Council's online design tools or an engineered
lumber manufacturer's web site, such as Trusjoist. Both have span
tables for their products.

R

Reply from: DanG
Date: 05 Apr 2008, 00:25
Re: Beam size

It would be a bit unusual for a basement wall to be load bearing.
I suspect you have a beam/girder already and the 2x6 wall was used
to conceal the i beam and /or columns. You can't just yank the
wall out and hope that the beam is there, but I would sure do some
extra research.

--
______________________________
Keep the whole world singing . . . .
DanG (remove the sevens)
dgriff237@7cox . net



"Dave" <djszeifried@eastlink.ca> wrote in message
news:NQrJj.15733$pb5.12307@edtnps89...
>I would like to open up a basement by removing a 2x6 stud wall
>and replace it with a wood laminated beam ( 2x10's or 12's) where
>can I get some info on the proper size and min opening between
>supports. It's a 2 story house and 12' joist span at existing
>wall.
>
> Thanks
> Dave
>



Reply from: TonyG
Date: 05 Apr 2008, 06:09
Re: Beam size

Dave wrote:
> I would like to open up a basement by removing a 2x6 stud wall and replace
> it with a wood laminated beam ( 2x10's or 12's) where can I get some info on
> the proper size and min opening between supports. It's a 2 story house and
> 12' joist span at existing wall.
>
> Thanks
> Dave
>
>
Your local lumber yard would help. T.

Reply from: willshak
Date: 05 Apr 2008, 16:12
Re: Beam size

on 4/4/2008 11:30 AM Dave said the following:
> I would like to open up a basement by removing a 2x6 stud wall and replace
> it with a wood laminated beam ( 2x10's or 12's) where can I get some info on
> the proper size and min opening between supports. It's a 2 story house and
> 12' joist span at existing wall.
>
> Thanks
> Dave
>
>
>
Above my head right now, I have a triple 2x10 beam that spans 11 feet
across an alcove and supported at the ends by being embedded into
concrete walls. The joists run perpendicular across this beam. There is
a kitchen above and it has been there for 25 years.

--

Bill
In Hamptonburgh, NY
To email, remove the double zeroes after @

Reply from: RicodJour
Date: 05 Apr 2008, 16:44
Re: Beam size

On Apr 4, 11:30 am, "Dave" <djszeifr...@eastlink.ca> wrote:
> I would like to open up a basement by removing a 2x6 stud wall and replace
> it with a wood laminated beam ( 2x10's or 12's) where can I get some info on
> the proper size and min opening between supports.

You really should seek information on the maximum distance between
supports. The minimum is always 0'-0" ;)

R

Reply from: James
Date: 05 Apr 2008, 21:43
Re: Beam size

If you Google



wood beam span tables


you will get all the info you need, and more.

James



Reply from: Matt Whiting
Date: 05 Apr 2008, 23:09
Re: Beam size

James wrote:
> If you Google
>
>
>
> wood beam span tables
>
>
> you will get all the info you need, and more.
>
> James
>
>

Maybe, maybe not. The span tables don't give you the load calculations
nor factor in all of the adjustment factors that apply to wood
structural members.

Matt

Reply from: Bobk207
Date: 05 Apr 2008, 21:51
Re: Beam size

On Apr 4, 8:30 am, "Dave" <djszeifr...@eastlink.ca> wrote:
> I would like to open up a basement by removing a 2x6 stud wall and replace=

> it with a wood laminated beam ( 2x10's or 12's) where can I get some info =
on
> the proper size and min opening between supports. It's a 2 story house and=

> 12' joist span at existing wall.
>
> Thanks
> Dave

Dave-

If you can calculate the load that the beam will need to handle (lbs
per ft). you could use a span calculator to size it.

Depending on the load & the span you might be able to get away with a
multiple 2x10 or 2x12.

If the loads are high & you want to minimize beam depth you might
consider a glulam.


here is a link to glulam load / span tables depending on service
condition & wood species

* w w w .aitc-glulam.org/capacity.asp

cheers
Bob



Reply from: Matt Whiting
Date: 05 Apr 2008, 23:11
Re: Beam size

Bobk207 wrote:
> On Apr 4, 8:30 am, "Dave" <djszeifr...@eastlink.ca> wrote:
>> I would like to open up a basement by removing a 2x6 stud wall and replace
>> it with a wood laminated beam ( 2x10's or 12's) where can I get some info on
>> the proper size and min opening between supports. It's a 2 story house and
>> 12' joist span at existing wall.
>>
>> Thanks
>> Dave
>
> Dave-
>
> If you can calculate the load that the beam will need to handle (lbs
> per ft). you could use a span calculator to size it.
>
> Depending on the load & the span you might be able to get away with a
> multiple 2x10 or 2x12.
>
> If the loads are high & you want to minimize beam depth you might
> consider a glulam.
>
>
> here is a link to glulam load / span tables depending on service
> condition & wood species
>
> * w w w .aitc-glulam.org/capacity.asp
>
> cheers
> Bob

And the key statement here is "Specific beam designs should be reviewed
by a licensed design professional."

Matt

Reply from: Bobk207
Date: 06 Apr 2008, 01:53
Re: Beam size

On Apr 5, 2:11 pm, Matt Whiting <whit...@epix . net > wrote:
> Bobk207 wrote:
> > On Apr 4, 8:30 am, "Dave" <djszeifr...@eastlink.ca> wrote:
> >> I would like to open up a basement by removing a 2x6 stud wall and repl=
ace
> >> it with a wood laminated beam ( 2x10's or 12's) where can I get some in=
fo on
> >> the proper size and min opening between supports. It's a 2 story house =
and
> >> 12' joist span at existing wall.
>
> >> Thanks
> >> Dave
>
> > Dave-
>
> > If you can calculate the load that the beam will need to handle  (lbs
> > per ft). you could use a span calculator to size it.
>
> > Depending on the load & the span you might be able to get away with a
> > multiple 2x10 or 2x12.
>
> > If the loads are high & you want to minimize beam depth you might
> > consider a glulam.
>
> > here is a link to glulam load / span tables depending on service
> > condition & wood species
>
> > * w w w .aitc-glulam.org/capacity.asp
>
> > cheers
> > Bob
>
> And the key statement here is "Specific beam designs should be reviewed
> by a licensed design professional."
>
> Matt


Dave-

As Matt points out, unless you can correctly determine the load & pick
a serviceable beam, you might want to consider using a designer,
engineer or experienced contractor.

cheers
Bob

Reply from: europeanvic
Date: 06 Apr 2008, 00:46
Re: Beam size

On Apr 4, 10:30 am, "Dave" <djszeifr...@eastlink.ca> wrote:
> I would like to open up a basement by removing a 2x6 stud wall and replace=

> it with a wood laminated beam ( 2x10's or 12's) where can I get some info =
on
> the proper size and min opening between supports. It's a 2 story house and=

> 12' joist span at existing wall.
>
> Thanks
> Dave

Go to Home Depot.

* w w w .planorealestateadvisor . com
* w w w .planorealty.blogspot . com




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