QUESTION 4 Atrues for a commercial building complex to be built in Whyalla, South Australia is shown in Figure 480) Seas

[answerhappygod]

Question 4 Atrues For A Commercial Building Complex To Be Built In Whyalla South Australia Is Shown In Figure 480 Seas 1 (27.48 KiB) Viewed 27 times

QUESTION 4 Atrues for a commercial building complex to be built in Whyalla, South Australia is shown in Figure 480) Seasoned Douglas Fir (Elsewhere) of grade F22. is used to build the truss The tributary area of the truss is 16m by 4m in plan projection Aroof diagonal in the truss is of size 100x50mm. The roof diagonal requines splicing. The side plates to be used in the splicing are also from Douglas Fir (Rewhere) and are 18b35mm in size The unfactured loads that are applied to the member consist of a permanent load of 3kN and an imposed load of SAN (considered as 5 months duration) a. Check the splice joint employing 3.15mm diameter nails that are 55mm long, see Figure 48(b) and b. Check the splice joint employing M20 bolts, so Fig48) 5@50-250 -250- (a) (b) (c) Figure 4B 60 +60 60 90 90 63.15x55 35 M20 bolt 35 50 50 180 35 180 35