ASSESSMENT OF TRANSMISSION OF THE SHEAR STRESS IN POTTED ANCHORS FOR COMPOSITE RODS: 4. NONLINEAR BOND BEHAVIOR BETWEEN THE FRP ROD AND THE POTTING MATERIAL

作者：Portnov G G^*; Bakis C E; Kulakov V L

来源：Mechanics of Composite Materials, 2011, 47(3): 285-300.

• potted anchor
• composite rod
• interfacial debonding
• pullout test

An analytical model for estimating the load-carrying capacity of cylindrical potted anchors with round rods made of high-strength composites is developed taking into account a partial debonding at the rod-pottant interface under tension loading. A detailed parametric analysis of the influence of propagation of the debonding on the load-carrying capacity of a potted anchor is carried out.

• 出版日期2011-7