Problem $1$ Wind Loads $-$ Envelope Procedure $(50$ pts$.)$

During our regular lecture on $7/9/2024,$ we discussed the Envelope Procedure to determine transverse MWFRS loads for a one story building with a gable roof and parapets. You are now required to determine the longitudinal MWFRS loads at lines Fa and Fb $.$ See the figures below. Note that the parapets extend to the endwalls as well. Draw all required FBDs and follow the stepped procedure per ASCE $7-22.$ Clarity and organization of your work is very important. You are welcome but not required to use Excel.

Wind Loads on Buildirigs: MWFRS Chapter $28$

$$ En$$velope Procedure

Table $28\mathrm{.}2-1$ steps to de termine MWFRS wind loads

ON LOW $-$ Rise Buil dings $(h{60}^{\text{'}})$

Ex$.$ One story Building: Determine MWFRS Wind loads

DRAW FBDS ONLY, no solving needed