For this problem draw free$-$body daigrams and solve for the following structural members. Show all woThis is the take$-$home portion of the Chapter $4$ Structural Exam. You may work in your teams to solve it and

when finished, drop it in the Assignment area of the course website. For this problem draw free$-$body dai$-$

grams and solve for the following structural members. Show all work and note all units. This being an observa$-$

tion deck, assume "Assembly" use with no fixed seats. The weight of the concrete beams $=15lbs.$ per foot.

The weight of the railings are negligible and can be ignored.

Beams B$1,$ B$2,$ B$3,$ and G$1$

Column B$2$ incuding the weight of the columnrk and note all units. This being an observation deck, assume $$Assembly$$ use with no fixed seats. The weight of the concrete beams $=15$ lbs$.$ per foot.

The weight of the railings are negligible and can be ignored.

$$Beams B$1,$ B$2,$ B$3,$ and G$1$

$$Column B$2$ incuding the weight of the column