Hollow Core Slab Roof Detail

Hollowcore floors load span table.

Hollow core slab roof detail.

P1 11 plk lap cmu sloped hollow core roof plank bearing on masonry pdf dxf. Buettner and roger j. Ventilated roof solution paroc air is a simple and safe solution for making dry flat roofs. Since 1975 we have been a premier producer of precast prestressed concrete products.

Hollow core slabs second edition by donald r. Ininstances wherethe designis nodifferent thanfor otherprestressed members the. 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. Details are available in both adobe acrobat reader pdf and cad dxf format.

No other building system accommodates creativity and practicality like spancrete hollowcore floor and roof building systems. 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. The basis for this simple but effective solution is natural air pressure. Longitudinal joints the sides of the slabs are cast with a shear key profile which when filled with c25 30 grade concrete distributes loads to adjacent units.

Design details hollowcore. Becker computerized structural design s c. Over the last four decades we have emerged as a major supplier of structural architectural and hollow core solutions to markets in canada and the united states. 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.

Pci recommended hollowcore details. Largely because of fast on site construction bison hollowcore floors are one of the most economic flooring solutions for the widest variety of situations including masonry steel and concrete structures for retail commercial and industrial buildings. Download specifications about spancrete hollowcore for use in the preparation of specifications for a particular project. P1 12 plk lap cmu sloped hollow core roof plank bearing on masonry.

5 3 typical details with concrete beams. Interior bearing on icf wall 6 core. Paroc air keeps the roof structure dry without any mechanical systems. This document is intended to cover the primary design requirements for hollow core floor and roof systems.

Exterior bearing on icf wall 6 core. Exterior bearing on icf wall 8 core. Dxf files can be imported directly into many common cad programs. Welcome to coreslab structures.