Construction Double Joist Timber Floor

Single joist timber beam.

Construction double joist timber floor.

A floor s framework is made up mostly of wooden joists that run parallel to one another at regular intervals. Some newer homes have manufactured i beam shaped joists. Single joist timber floors. Basement ground floor of timber 1 auditorium dances and dramas.

In traditional timber framing there may be a single set of joists which carry both a floor and ceiling called a single floor single joist floor single framed floor or two sets of joists one carrying the floor and another carrying the ceiling called a double floor double framed floor. Framed or triple joists timber floors. With all joined timbers supported by fully nailed proprietary joist hangers. This is the simplest type of timber floor used for residential buildings where spans are short or moderate say up to 4 m and loads are comparatively lighter.

The span that can be achieved is determined by the size of the timber joist used. This allows you to install a supporting post off the double floor joist to hold a second storey or a roof beam. Why would you use a double floor joist. T imber flooring basement or ground floor of timber.

Bhagwan mahavir college of architecture building materials construction timber flooring submitted to. Double joist timber beam. Framed triple joist timber floor. Triple joist timber floor in house around great britain in late 20th century 34 35.

Ceiling joists are usually 2 by 6s or sometimes 2 by 4s if it is an older home. Ce 200 details of construction. Around floor openings such as stairs it will be necessary to install larger or double triple timber trimmers bolted together to carry the floor joists see guide leaflet 6 for information. Timber floor composite floor 3.

It is possible to create a suspended floor of any size using sleeper walls to bridge the span. Floor joists are typically 2 by 8s 2 by 10s or 2 by 12s. Double joists timber floors. All of these are known as the dead load.

Single joist timber floors. T ypes of floors 1. How a suspended timber floor is constructed. The main reason for doubling up floor joists is to double the strength of a single floor joist.

So instead of having a post run all the way from the roof to the ground it can stop at the double. The weight of the timber floor itself consists of the timber joists the plasterboard ceiling underneath it except for suspended timber ground floors the floorboards and the nails or screws used to fix both of the aforementioned coverings.