Phase 3 Results
1. ceiling joist
- 2x8 okay
- okay to reduce to 2x6
2x8 bending with D, L Lr 2. floor/ceiling joist
- 2x10 okay
- may be okay to reduce to 2x8 ??
- may need to increase to 2x12 ??
2x10 bending with D, L Lr 3. rafter
- 2x8 okay
- may be okay to reduce to 2x6 ??
- may need to increase to 2x10 ??
2x8 bending with D, Lr, S 4. stud in first-floor interior wall
- 2x4 okay
- could possibly reduce to 2x3, but that would not be practical
2x4 axial compression with D, Lr, S, L 5. stud in first-floor exterior side wall
- 2x6 okay
- could reduce to 2x4, but that would reduce the amount of insulation
2x6 axial compression and bending with D, Lr, S, L, W 6. connection between first-floor interior wall stud and bottom plate
- 2x4 okay
2x4 bearing with D, Lr, S, L