How Does The Roof Attach To Solid Masonry Walls

The 8 inch or greater thickness of the walls was necessary to support the structure and roof above.

How does the roof attach to solid masonry walls.

The holes need to be at least three inches deep into the wall. It even adds charm to the patio and complement the exposed brick wall. 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. Step 5 attach the ledger board to the wall.

Drywall or plaster was then attached to the wood strips. 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. In order to understand how masonry wall flashings work it is important to first understand the different types of masonry walls. To do this method you will have the back channel and fascia strengthened by reinforcing two rafters inside the roof.

Using a 3 8 masonry bit in the hammer drill drill the holes through the wall in the places that you marked. In order to attach these two individual walls to each other bricklayers install header rows. Insert the expansion anchors into these holes so that they are flush with the wall. Proper roof wall flashing example.

A structural brick wall however is actually two brick walls built side by side. Fifty years ago it was common for carpenters to nail furring strips to the masonry. Fastening to masonry walls. A veneer brick wall is just that.

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. Where the brick is a veneer over a. That lip is then set into a reglet or groove in this case cut into the mortar joint of the brick wall above. Step 4 drill the holes in the wall.

This method may be one of the most ubiquitous ways of attaching a patio roof. Carpenters were part of the building team and often worked side by side with the masons so floor joists. 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. The exposed beams overhang a little bit and show the carved edges off.

Masonry veneer is not designed to transfer the loads imposed by a deck. To tell brick veneer apart from a structural brick wall the first thing to do is look at the brick pattern. Load bearing walls older masonry buildings were constructed with thicker solid load bearing walls.