Precast Reinforced Concrete Floor System

Floors and floor slabs in post war housing were commonly constructed with wood concrete and or ceramics.

Precast reinforced concrete floor system.

These floors are constructed for different purposes but the reduction of dead loads on the structure is. When you specify an easi span building with a floor it is an all concrete solution. Serving as a combined deck and ceiling system the planks erect quickly to reduce on site labor needs and are capable. 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.

Precast concrete floor system either. The easi span floor system is a floating foundation that is post tensioned for added strength and durability. The keegan precast omnia flooring system is suitable for concrete steel and masonry building structures. Lightweight concrete floor provides more efficient strength to weight ratio in concrete floor systems when compared to other conventional concrete floor systems.

While timber floor joists were very popular in the early 20 th century they were increasingly supplanted in the latter 20 th century by reinforced concrete floors. To avoid the difficult and costly construction of formwork required to make cast in situ concrete floors floors constructed. It provides flexibility during the installation process and requires minimal site. Precast concrete non load bearing façade panels.

Waterproof the perimeter and seams prior to placement of concrete topping. Precast concrete beams and precast slabs reinforced concrete or prestressed with a composite in situ topping or precast concrete walls with precast concrete slab system figure 3 1 precast prestressed. Traditionally concrete floor systems are reinforced using bars fabric or using high strength strand which is stressed. Nowhere is this need greater than in areas devastated by storms particularly in new jersey s rebuilding efforts after superstorm sandy.

The action of prestressing with a straight or a draped cable in concrete enables the app. Bend the 4 bars extending from top of foundation at a 3 radius over the top of the precast garage floor leaving enough clearance for the concrete topping to consolidate around the rebar. The omnia slab is a reinforced precast concrete slab which incorporates a lattice girder to provide stiffness and facilitate the placement of the top mesh. No other building system accommodates creativity and practicality like spancrete hollowcore floor and roof building systems.

There are many concrete floor systems from which the designer can select an economical and technically satisfactory solution. Precast concrete load bearing walls. The reduced quantity of concrete and steel reinforcement offsets the marginally higher cost of lightweight concrete floor systems. There is a great need for a durable precast concrete floor structure that is lighter stronger and more energy efficient and one that can be manufactured in variable sizes.