Please help problem $1($no$1-6)$

Problem $1$

Use the basic building layout shown below and determine the requested loads using the ASCE $7$ tables provided on the course website. You do not need to consider the self weight of the structural members.

The roof of the building is flat. It is composed of $4-$ply felt and gravel on $3-$inches of reinforced concrete. The ceiling beneath the roof is a suspended steel channel system. The building is a storage facility located on the UW campus in a fully exposed area.

a$.$ The roof dead load

b$.$ The flat roof snow load in psf to be applied across the roof. Note all assumptions you make related to various factors associated with Equation $7\mathrm{.}3-1.$

c$.$ The live load in psf to be applied to Column B$2$

The roof of the building is flat and there is a $3-$inch parapet wall surrounding the perimeter. Drainage is managed through pipes located flush with the roof, and secondary drainage occurs by overtopping the $3-$inch parapet wall. It is composed of $2-$inches of reinforced concrete on $18-$gauge metal decking. A single$-$ply waterproof sheet will be used. The ceiling beneath the roof is unfinished, but allowance for mechanical ducts should be provided.

a$.$ The roof dead load

b$.$ The rain load in psf to be applied across the roof

The dead load and live load for the second floor of a library in which any area can be used for stacks. Assume that there will be a steel channel ceiling system and asphalt tile floors. The floors are $6-$inch reinforced concrete. Allowance should be provided for mechanical ducts.

The dead load and live load for a floor in a light manufacturing warehouse$/$office complex in which any area can be used for storage. Assume that there will be no ceiling or floor finish and that the floors are $4-$inch reinforced concrete. Allowance for mechanical ducts should be provided.

The dead load and live load for a typical upper floor in an office building with movable partition walls. The ceiling is a steel channel system and the floors have a linoleum finish. the floors are $3-$inch reinforced concrete. Allowance should be provided for mechanical ducts.

An upper floor in a school with steel stud walls $(1/2-$inch gypsum on each side$),$ a steel channel ceiling system, and a $3-$inch reinforced concrete floor with asphalt tile covering. Allowance should be made for mechanical ducts.