Outdoor livable space is a popular trend. You can set up an outdoor seating area, outdoor kitchen or outdoor dining space. This allows you to entertain guests outside or host a larger party than what your home can hold. This trend inspired my wife and I to build our own outdoor livable space. However, one of the biggest decisions we faced was what the base for our space would be. We could use concrete, lay pavers or construct a deck. After doing a lot of research, we decided on a deck. It was a challenging decision, but we are pleased with the outcome. In fact, we are so happy we decided to start this blog and help educate other people on decks and livable spaces. Learn the benefits, learn the downside, learn how to care for your and learn what kinds of wood are best for an outdoor deck.
Soft soils present many challenges for building foundations. Systems such as pier jacking are used to repair and correct problems, and other specialize concrete systems like post tension techniques are used in constructing foundations to prevent these problems. Post-tensioned concrete is a good solution for different foundations in soft and unstable soils because of the benefits it provides. Here are a few of the many benefits of using post tension foundation systems in unstable soils.
1. Post-Tension Provides Uniform Structural Strength to Reduce Cracking
The main benefit of post-tension concrete systems is the added strength that it gives concrete. This makes post-tension systems idea for any application where cracking may be an issue, such as if you are planning on doing custom finishing like acid staining to concrete for floor surfaces. It will also prevent settling from uneven structural loads that are caused by cracks and weakness in foundation systems. In addition to slab foundations, these systems are also ideal for surfaces for sports or for paving.
2. Structurally Sound Post-Tension Foundations on Unstable Soil and Backfill Applications
Many foundations in residential, commercial and industrial sectors are built on unstable soils and backfill from grading. With tensioned concrete systems, the slab floats on top of the soil, allowing the entire structure to move independently of the soil. This reduces stress loads from soil movement and prevents structural problems that are caused by cracking and uneven settling. Post-tension slab foundations can be applied to any type of structures that have foundations that are partially or completely built over backfill and unstable soils.
3. Post-Tension Applications Used for Existing Structures to Correct Foundation and Settling Problems
Another application of post-tension systems is to correct settling problems with existing structures. This is usually done by applying cable systems to the exterior areas that carry structural loads and may also include cables that are drilled and ran beneath a structure to help provide structural stability and strength. This solution is great for areas that have extremely soft soils and bedrock that is too deep to provide structural support using pier jacking techniques. It may also be used in combination with pier jacking foundation repair techniques to provide extra structural support.
These are some of the many benefits of post tension foundation systems when soils are too soft or unstable for conventional construction methods. If you are building on unstable ground, contact a post tension supply service like Advanced Post-Tension, LLC to ensure you do not have problems with a failing foundation later.Share