Hollow Core Concrete Roof Panels

Hollow core concrete slabs paroc air is a simple and safe solution for making dry flat roofs.

Hollow core concrete roof panels. Hollow core the hollow core slab has a variety of uses including floors and roofs for buildings and parking garages decks for piers and lagging for retaining walls. Interior bearing on icf wall 8 core hc 29 0. The slabs are typically 4 feet wide with standard thicknesses of 8 and 12. A hollow core plank is a prefabricated slab of prestressed concrete typically used in the construction of floors roofs in residential and commercial applications.

Paroc air keeps the roof structure dry without any mechanical systems. Refer to actual product samples for final color selection. Solid shear wall panels primarily used for floors and roof decks hollow core is a precast slab of prestressed concrete designed for greater structural efficiency. Maximize space in any house plan for approximately 20 per square foot with hollowcore roof and floor systems from county materials.

Precast stair to landing bearing detail at top condition hc 30 0. Precast concrete hollow core floor slabs. Cast in place composite concrete topping is highly recommended to provide a smooth level floor surface that serves as a horizontal diaphragm when properly reinforced. Hollow core slabs are precast pre stressed concrete elements that are generally used for flooring.

Because concrete units are manufactured with high quality naturally mined aggregates and materials variations in color or shading should be expected in products that are manufactured at different times and in units having different shapes. The planks are produced in our plant using an ultra span machine. No other building system accommodates creativity and practicality like spancrete hollowcore floor and roof building systems. Hollowcore systems are prestressed concrete plank that serve as both a ready made sub floor for a garage and a ceiling for additional living areas.

Precast stair to landing bearing detail at base condition. Hollowcore slabs are precast prestressed concrete elements extensively used for floor roof slabs and wall panels. Serving as a combined deck and ceiling system the planks erect quickly to reduce on site labor needs and are capable of spanning long open spaces to aid design flexibility.