First Floor Concrete Floor Construction Detail

Fire safety the beam and block floor fire resistance can vary according to the beam and its applied finishes.

First floor concrete floor construction detail.

Do concrete floors have to be on the ground floor only due to their weight or can you have one on a first floor. Concrete floors are high mass and will act like a giant storage heater staying warm for many hours without any heat source. Pouring concrete slab on the first floor. Concrete in its nature is a very durable material providing a sound floor construction system.

An individual beam should provide up to one hour resistance depending on its size. Contents concrete floor slab construction process1. Pour compact and finishing concrete floor slab4. In timber kit houses floors between flats are made of timber but the common stair will be made of brick or concrete for fire protection.

Although timber ground floor construction used to be a popular method today it is not as common as the concrete alternatives. Adu students internship thank you. Floor joists are typically 2 by 8s 2 by 10s or 2 by 12s. Timber floors were laid on battens and quilt material over the sub floor.

A floor s framework is made up mostly of wooden joists that run parallel to one another at regular intervals. Concrete floor slab construction process includes erection of formwork placement of reinforcement pouring compacting and finishing concrete and lastly removal of formwork and curing of concrete slab. Concrete weighs 25 lbs per sq. Build the formwork on top of the structure to hold the concrete in place.

Construct a temporary structure using struts beams and shuttering below the slab position. Prepare and place reinforcement for slab3. In contrast a timber based floor is relatively low mass. Assemble and erect formwork for slab2.

You can have a concrete floor on the first second or third floor if the sub floor will support the weight. This video shows how they pour the concrete for the slab and beams. Some newer homes have manufactured i beam shaped joists. Underfloor heating in a timber floor therefore tends to heat up and cool down fairly rapidly more like a conventional radiator system.

Before the concrete can be poured in situ to create the suspended first floor concrete slab formwork and shuttering must be erected as follow. A suspended timber floor is constructed as a timber platform of boards nailed across timber joists supported on sleeper walls and the external and internal load bearing walls surrounding them. Ceiling joists are usually 2 by 6s or sometimes 2 by 4s if it is an older home. At 2 inches thick.