Mechanics in Engineering ›› 2010, Vol. 32 ›› Issue (4): 27-29.DOI: 10.6052/1000-0879-lxysj2009-506

• Application study • Previous Articles     Next Articles

LOAD TRANSFER MECHANISM OF BONDED REBARS WITH FULL-LENGTH BONDING

  

  • Received:2009-12-23 Revised:2010-02-11 Online:2010-08-08 Published:2010-08-23

Abstract: Using basic assumptions and solutions of spatial axisymmetric problems of elasticity and the shear displacement method, an analysis model is proposed and the basic equations, are deduced with analytical solutions, which illustrate the attenuation curve with an example, together with the load transfer coefficient $k$ and its influence on the load transfer law.

Key words: bonded rebar, load transfer mechanism, interfacial stress, shear displacement method