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Question 2A (25 Marks) A circular hollow section (CHS) column used in a structural system is of size 219.1x8.2 CHS and g
Posted: Wed Jun 08, 2022 7:42 am
by answerhappygod
- Question 2a 25 Marks A Circular Hollow Section Chs Column Used In A Structural System Is Of Size 219 1x8 2 Chs And G 1 (113.83 KiB) Viewed 56 times
Question 2A (25 Marks) A circular hollow section (CHS) column used in a structural system is of size 219.1x8.2 CHS and grade C350LO. The column is used in it as manufactured condition. The column is subjected to the design loads as shown in Figure 2A. N*=60 kN, Mx*=15 kNm, My*= 15 kNm The dimensions and properties of the section are shown in Table 2A. Table 2A Dimensions and properties of 219.1x8.2 CHS do 219.1 mm I 30.3x106 mm4 t 8.2 mm Z 276x103 mm³ Ag 5430 mm² S 365x103 mm³ fy 350 MPa r 74.6 mm fu 430 MPa Determine Mix, the in-plane moment capacity for the member under compression and bent about the principal axis ONLY. N* N* Mx* My* do 6m (TTTTT 6m (TTTTT Figure 2A