Make sure that the anchor bolts are directly in the center of the cinder block core.
How to build a roof over concrete block.
To install such a roof a crew first builds a framework for the intended roof.
Step 3 placing the steel joists.
Exact specifications vary but most concrete roofs are several inches thick.
Tip space the concrete blocks either 16 3 4 inches or 24 3 4 inches depending upon the size blocks you use.
The steel joists will provide a strong foundation for the flat concrete roofing.
In some regions concrete block is also a common building.
For example the florida based company hurricane proof systems offers a 7 inch 18 centimeter slab of concrete in three layers.
Concrete block has been used as a building material for more than a century.
Building a concrete block shed.
One of the most crucial step in building a flat concrete roof is to figure out the size of the concrete block you will need.
The pros cons of concrete block house construction.