This is part $2$ to a problem I submitted a few minutes ago with the same instructions. Chegg only allows me to post one pic per question so you will have to use the picture from the previous problem to answer this one. ASSIGNMENT INSTRUCTIONS

You are encouraged to collaborate, but you must turn in individual papers. Do calculations on the

answer sheet if possible.

For the cases shown design the wood members.

Loads

Roof Snow: $30$ psf

Roof Dead: $15$ psf

Partition loads: $10$ psf

Floor live loads: $40$ psf

Floor dead loads: $20$ psf

Beam and header self$-$weight: $20$ plf

Deflection criteria

Roof members: L$/240($Live $+$ Dead$)$

Floor Members: L$/360($Live $+$ Dead$)$

TJI Floor Members: L$/480$

Problem $2(2$ points$)$ The TJI "TrusJoists" above the Garage are spaced at $16"$o$.$c$.$ Determine the

minimum joist depth to span the Garage shown in the section. Estimate$/$determine the actual

clear span from the dimensions shown on the building section; assume the exterior wall is framed

with $26$ studs, with a depth of $5-\frac{1}{2^{\text{'}\text{'}}}.$

Use the Weyerhauser #TJ$-4000$ catalog uploaded to the D$2$L "Course Basics" folder

Clear Span

Page number$/$Table Used

Joist Series and Depth

Allowable Span $($from table$)$

Problem $2(2$ points$)$ The TJI "TrusJoists" above the Garage are spaced at $16"$o$.$c$.$ Determine the

minimum joist depth to span the Garage shown in the section. Estimate$/$determine the actual

clear span from the dimensions shown on the building section; assume the exterior wall is framed

with $26$ studs, with a depth of $5-1/2".$

Use the Weyerhauser #TJ$-4000$ catalog uploaded to the D$2$L "Course Basics" folder

Clear Span

Page number$/$Table Used

Joist Series and Depth

Allowable Span $($from table$)$

Problem $2(2$ points$)$ The TJI "TrusJoists" above the Garage are spaced at $16"$o$.$c$.$ Determine the

minimum joist depth to span the Garage shown in the section. Estimate$/$determine the actual

clear span from the dimensions shown on the building section; assume the exterior wall is framed

with $26$ studs, with a depth of $5-1/2".$

Use the Weyerhauser #TJ$-4000$ catalog uploaded to the D$2$L "Course Basics" folder

Clear Span

Page number$/$Table Used

Joist Series and Depth

Allowable Span $($from table$)$