本文介绍了苏州市立医院本部门急诊综合楼的基础设计、抗震设计及主要计算结果,详述了对于特别不规则结构和单跨框架结构采取的计算方法及抗震措施,介绍了大跨度型钢混凝土转换结构的设计。指出对于特别不规则结构更应注重抗震概念设计,总体把握结构的抗震性能,加强抗震构造措施。 This article introduces the basic design, seismic design and main calculation results of emergency department building in this department of Suzhou City Hospital. The calculation methods and anti-seismic measures taken for the special irregular structure and the single-span frame structure are described in detail. The long-span SRC Structure design. It is pointed out that more attention should be paid to the concept of seismic design for the special irregular structure, the general grasp of the seismic performance of the structure and the strengthening of seismic structures.