概要综述了深圳大运中心设计国际竞赛的7个原创方案的专家评审遴选、优胜实施方案确定、方案调整。着重介绍了挑战性钢结构的概念设计,用最精简的语言和最浅显的道理,解说理念之源;用最基础的结构力学原理,系统阐述结构体系的可行性,指出其精髓所在。同时还介绍了实施方案的执行情况,如结构试验研究、设计建造及结构技术水平等。 This review summarizes the selection and selection of seven original programs of Shenzhen Grand Canal Center International Competition, confirming the winning plan and adjusting the plan. The concept design of the challenging steel structure is emphatically introduced. The most simplified language and the most simple truth are used to explain the source of the concept. With the most basic principles of structural mechanics, the feasibility of the structural system is systematically expounded and its essence is pointed out. Also introduced the implementation of the program, such as structural test research, design and construction and technical level of the structure.