TEST AND STUDY ON SEISMIC PERFORMANCE OF BONDED PRESTRESSED CONCRETE EXTERIOR JOINT

摘要

An experimental study on seismic performance of bonded prestressed concrete exterior joint with strong beam-weak column subjected to reversed cyclic load is conducted. The damage state, hysteresis characteristic, skeleton curve, stiffness deterioration, failure strain etc. are studied and the design advice is brought forward. The results indicate that the seismic performance of this type of structures is well and it could fulfill the aseismic requirement when designed reasonably.