What Is Precast Concrete Floor
Under the surface slab precast slab is essential to guarantee the strength and resistance of your structure.
What is precast concrete floor. Precast concrete designing buildings wiki share your construction industry knowledge. Prestressed flooring is the most effective type of flooring where large spans and shallow depths are desirable. The precast concrete slab has tubular voids extending the full length of the slab typically with a diameter equal to the 2 3 3 4 the thickness of the slab. Precast concrete is poured into a wooden or steel mold with wire mesh or rebar.
Nicore precast concrete floor and ceiling panels are manufactured on high quality steel beds providing an exceptionally smooth bottom surface. Precast concrete is a construction product produced by casting concrete in a reusable mold or form which is then cured in a controlled environment transported to the construction site and lifted into place tilt up. The form of construction where concrete is casted in a re usable mould and then cured in a controlled environment precast plant is called precast concrete the casted structural member is then transported to the construction site and then erected. In contrast standard concrete is poured into site specific forms and cured on site.
The product is designed manufactured and certified to en 12737 in our iso 9001 2008 accredited plants. Precast concrete is a form of concrete that is prepared cast and cured off site usually in a controlled factory environment using reusable moulds. Precast stone is distinguished from precast concrete using a fine aggregate in the. Individual precast concrete slab units may be cast in such sizes that can completely span between supports on all sides of each panel.
Strong precast concrete walls and advanced floor systems provide a dry warm damp resistant and exceptionally energy efficient structure for family and commercial residents. It is typically used for structural components such as. This underside finish is ideal for exposed ceiling applications and opens up additional creative options to bring your creative vision to fruition. With the use of pioneering technologies our design studios have risen to the challenge by creating the ideal solution for your construction project.
This makes the slab much lighter than a massive solid concrete floor slab of equal thickness or strength. A precast concrete suspended floor generally consists of precast units used in one of three ways. Precast concrete elements can be joined to other elements to form a complete structure. Recent changes to fema s flood zoning and insurance guidelines make it clear that we can no longer afford to rebuild with the inferior building materials of the past.
The reduced weight also lowers material and transportation costs. Precast concrete is created off site using a mold. Precast concrete suspended floors. That s the main difference between precast concrete and site cast concrete which is poured into its final destination on site.