Structural Wood Floor Framing Plan

For a thorough discussion of building structural design see the u s.

Structural wood floor framing plan.

Some newer homes have manufactured i beam shaped joists. Design of wood framing 5 1 general this chapter addresses elements of above grade structural systems in residential construction. The roof framing plan is drawn in the same manner as the floor framing plan. Therefore this chapter focuses on structural design that specifies standard.

Details for conventional wood frame construction. The image below does not show that the floor beam is also supported on its ends by the basement exterior structural walls. Figure 10 20 is an example of a roof framing plan for a wood frame roof. As discussed in chapter 1 the residential construction material most commonly used above grade in the united states is light frame wood.

Designing with wood joist span tables. At this point we ll focus on traditional wood framing for an example house in the next part of residential structural design. Floor joists are typically 2 by 8s 2 by 10s or 2 by 12s. Department of housing and urban development s residential structural design guide.

Our 24 x 26 house floor framing floor beams and posts would now look like the image below. Wood construction data 1. A floor s framework is made up mostly of wooden joists that run parallel to one another at regular intervals. Ceiling joists are usually 2 by 6s or sometimes 2 by 4s if it is an older home.

Such methods use a 4 foot design module which governs a 16 inch spacing of joists.