Internal Force Transfer Mechanism and Bearing Capacity of Vertical Stiffener Joints in CFDST Structures

<div>Shear stress distribution at the maximum load. (a) Unribbed joint. (b) Ribbed joint. (c) External concrete in the unribbed joint. (d) External concrete in the ribbed joint.</div>

Advances in Materials Science and Engineering

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Figure 3

Figure 3: Internal Force Transfer Mechanism and Bearing Capacity of Vertical Stiffener Joints in CFDST Structures 