How Does The Roof Attach To Solid Masonry Walls

It even adds charm to the patio and complement the exposed brick wall.

How does the roof attach to solid masonry walls.

Fastening to masonry walls. Flashings are also used under masonry copings sills and other horizontal surfaces. Step 4 drill the holes in the wall. To tell brick veneer apart from a structural brick wall the first thing to do is look at the brick pattern.

Anchor a ledger to a masonry wall with expanding anchor bolts begin by marking a line across the wall for the ledger s top edge. Step 5 attach the ledger board to the wall. Load bearing walls older masonry buildings were constructed with thicker solid load bearing walls. For example attaching a deck ledger to masonry veneer when the brick or stone is applied over a framed wall is a code violation nearly everywhere.

Proper roof wall flashing example. In order to attach these two individual walls to each other bricklayers install header rows. Masonry veneer is not designed to transfer the loads imposed by a deck. Fifty years ago it was common for carpenters to nail furring strips to the masonry.

Attaching wood framing members to a brick wall is tricky especially if the framing will support any load as it does when a roof intersects the wall. To do this method you will have the back channel and fascia strengthened by reinforcing two rafters inside the roof. Carpenters were part of the building team and often worked side by side with the masons so floor joists. That lip is then set into a reglet or groove in this case cut into the mortar joint of the brick wall above.

The deck pulling away from the house could also pull the masonry veneer away. In order to understand how masonry wall flashings work it is important to first understand the different types of masonry walls. To install the roof wall flashing above the builder bent the top edge of the flashing into a 90 degree lip about 2 cm in width. Insert the expansion anchors into these holes so that they are flush with the wall.

The holes need to be at least three inches deep into the wall. Drill holes for the expanding anchors every 16 inches or as specified by local codes insert the anchors hold the ledger in place and tap it with a hammer to indent the anchor locations on its back face. The exposed beams overhang a little bit and show the carved edges off. Where the brick is a veneer over a.

This method may be one of the most ubiquitous ways of attaching a patio roof. Using a 3 8 masonry bit in the hammer drill drill the holes through the wall in the places that you marked. Drywall or plaster was then attached to the wood strips.