Based on the experiment on a prestressed concrete frame with beam-column subassemblages under low reversed cyclic loading, the crack distribution, failure pattern, hysteresis curve, and displacement of the frame are studied systematically.

• 摘要文章通过对一榀预压装配式预应力混凝土框架在低周反复荷载作用下的试验，深入研究了预压装配式预应力混凝土框架的裂缝分布、破坏形态、滞回曲线及位移延性等抗震性能。