Design For Tji Floor

Fire safe construction 3 floor performance and tj pro rating 4 5 section 1.

Design for tji floor.

Almost no twisting or warping very little dimensional shrinkage stiffness and strength. Allows dealers to optimize combinations of residential engineered wood products and dimensional lumber in layouts for floor wall and roof systems all in a single file. 9 16 tji joists design properties 6 floor span and load tables 7 8 tips for preventing floor noise 8 allowable holes 9 cantilevers 10 11 roof span and load tables 12 13 framing connectors 14 15. See all 10 articles floor performance.

Tji joists are lightweight and come in long lengths which makes them faster and easier to install than traditional framing and saves you both. Tji joist specifier s guide tj 4000 july 2019. Trus joist tji ul fire assemblies. Garage floor design guidelines.

Trus joist tji joists are a key part of making a high performance floor. Tji floor joist framing. Tji s offer many benefits compared to traditional dimensional lumber joists including. Can i firecut a tji joist.

Size engineered wood and dimension lumber in one tool compare design results and select the most effective solution. Can i attach a deck ledger to 1 1 8 or 1 1 4 trus joist rim board. Non load bearing partition wall weight consideration. Tji s engineered wood i joists are my preferred framing members for floor systems.

Can i attach a deck ledger to 1 1 8 or 1 1 4 trus joist rim board. For design professionals who want to properly specify trus joist products in garage floor applications see technical bulletin tb 105 for design guidelines and proper loading criteria. Wooden i joists provide a good balance of strength cost and ease of installation and they are what we are using for the floor joists on the fhb house with lvls for beams and headers. Engineered lumber continues to become more and more popular in today s construction industry.

Designing the framing system for engineered lumber is a little different from dimensional lumber. The dimensional stability of tji joists help them resist warping twisting and shrinking that can lead to squeaky floors. Deck lateral load connection to a tji floor system. Tji multiple continuous spans.

Javelin software is available for a fee by request. Address field issues on site use the joist and beam hole analysis or the tji notched flange analysis to determine if an issue at the jobsite will work without a modification. Tji multiple continuous spans. Garage floor design guidelines.