1. Ciampi V. Eligehausen R. Bertero V. V. Popov E. P. “Analytical Model for Concrete Anchorages of Reinforcing Bars under Generalized Excitations ” Report No. 82‐23 Earthquake Engineering Research Center Univ. of California Berkeley CA Nov. 1982.
2. Filippou G. V. Popov E. P. and Bertero V. V. “Effects of Bond Deterioration on Hysteretic Behavior of Reinforced Concrete Joints ” Report No. EERC 83‐19 Earthquake Engineering Research Center Univ. of California Berkeley CA Aug. 1983.
3. Modeling of R/C Joints under Cyclic Excitations