![]() The difference is that these aren’t cast in their final location. What are Deck Blocks?ĭeck blocks are simplified precast foundations. Usually, concrete is poured into a form that is removed once the concrete has dried into the desired shape. ![]() This is to provide drainage as well as a base level. You’ll usually put compacted gravel at the very bottom before pouring the concrete. Concrete footings need to be both stable and strong, especially if the soil around them is weak.ĭepending on the structure, many footings will go deep underground below the frost line. What are concrete footings?Ĭoncrete footings serve the purpose of supporting whatever weight is placed on top of them.įor some footings, this is a whole building, while others simply support a single fence post. Typically, footings are made by excavating a hole, inserting reinforced steel rebars, and pouring in concrete. Whether you’re building a retaining wall, deck, shed, or a large building, you’ll need footings.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |