The following problems arc discussed in some detail: strong column and fee-ble beam, ratio between axial force and compressive strength, story yielding strength and joint design.

• 就钢筋混凝土框架抗震设计的强柱弱梁、柱轴压比、楼层屈服强度及节点设计等问题进行了讨论，并提出了相应的改进建议。