北京汽车博物馆工程是一个大跨度、复杂空间的不规则建筑。在结构设计中要解决的主要问题是:抗震墙的均匀布置,框架-抗震墙结构的抗震延性,大跨度楼(屋)面结构,中庭内排框架柱的支托转换,跨度29m的人行桥结构及其支座的抗震设计等。介绍了该工程抗震设计的思路和方法,提出了结构在设计中应遵循的原则,总结了一整套设计方法和设计步骤。 Beijing Automobile Museum project is a large-scale, complex space of irregular buildings. The main problems to be solved in structural design are as follows: uniform arrangement of seismic walls, seismic resistance ductility of frame-earthquake-resistant wall structure, structure of long-span building (house) surface, support transformation of inner row of frame columns, footbridge spanning 29m Structure and its bearing seismic design. The ideas and methods of seismic design of the project are introduced, the principles to be followed in the design of the structure are put forward, and a set of design methods and design steps are summarized.