Floor joists align with the wall studs which align with the first story floor joists.
Baloon framing second floor joists.
One of our recent whole house balloon frame remodeling projects had a floor so out of level that anyone sitting on the toilet in the future bathroom risked sliding off.
Balloon framing was replaced by platform framing today s building method of choice when the trees that produced the long studs became scarce.
Balloon framed walls are different than platform framed walls.
This type of construction is the most difficult but does provide unobstructed openings between the floors.
Balloon framing is sometimes used with two story buildings.
By tim biebel the floor system is comprised of weyerhaeuser s tji joists microllam lvls for ledgers timberstrand lsl rim board and huber s advantech flooring.
The floor joists for the second floor were usually supported on a ledger or ribbon that was let into the studs.
Floor joists on the second and third floors are supported by let in ledger boards and the joists are usually nailed to the.
The second story floor joists are supported by a ribbon board set into the studs.
In balloon framing the studs extend as one from the sill to the top plate of the second story.
In balloon framed walls the studs are continuous from the mudsill all the way to the top plates on the uppermost floor where the rafters rest.