Cyclic Testing of Bolt-Weld Joints Reinforced by Sleeves Connecting Circular CFST Columns to Steel Beams

Figure 2

Details of the joints (unit: mm): (a) vertical view of joints J-1, J-2 (J-3); (b) plan view of joints J-1, J-2 (J-3); (c) vertical view of joint J-4; (d) plan view of joint J-4; (e) vertical view of joint J-5 (J-6); (f) plan view of joint J-5 (J-6); (g) bolt hole locations of joints J-1–J-3; (h) bolt hole locations of joints J-4–J-6.

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(h)